Apache Hadoop is an outstanding technology that fuels the current IT Industry. Many of the high-end data processing frameworks like Amazon S3, Apache Spark, Databricks are built on top of Hadoop. Learning Hadoop is one of the top priorities for a software engineer and there is no better place to learn than a book. So, I present to you the top 10 Best Books for Hadoop.

Beginners

1. Hadoop Definitive Guide
2. Hadoop in 24 Hours
3. Hadoop in Action
4. Hadoop Real-world Solutions

Experienced

5. Pro Hadoop
6. Optimizing Hadoop for MapReduce
7. Hadoop Operations
8. Scaling Big Data with Hadoop Solr
9. Professional Hadoop Solutions
10. Data Analytics with Hadoop

Beginners

Hadoop Definitive Guide

Author: Tom White
Publisher: O’Reilly Media
Overview:

If you are a complete Beginner, then there is no other book better than Hadoop Definitive Guide. This book guides beginners to build a reliable and easily maintainable Hadoop Configuration. It helps to work on datasets regardless of sizes and types. It has numerous assignments that help you understand Hadoop Real-time functionality in a much better way. Going through this book will help you to understand even the latest changes very easily.

Hadoop in 24 Hours

Author: Jeffrey Aven
Publisher: O’Reilly Media
Overview: 

In case if you already have a brief idea on Hadoop and want to have a quick recap of the technology, then this book is for you. This book gives you a perfect overview of building a functional Hadoop Platform, Interface, all Hadoop Ecosystem Components. Also if you are looking for some real-time examples, then it has the best in class Hadoop solutions ready for download.

Hadoop in Action

Author: Chuck Lam
Publisher: Manning
Overview:

Hadoop in Action is like the one-stop solution to learn Hadoop from Scratch. The book basically starts from the default Hadoop installation procedures. Followed by installation, it explains about the most crucial component of Hadoop, the MapReduce. Also, the book deals with real-time applications of Hadoop and MapReduce including the major Big Data frameworks used in Data Analytics.

Hadoop Real-world Solutions

Author: Brian Femiano, Jon Lentz, Jonathan Owens,
Publisher: Packt Publishing
Overview:

This book is for the intermediate learners who are looking to try out multiple approaches to resolve the problems. The book has an in-depth explanation of the concepts, problem statements, technical challenges, steps to be followed, crystal clear explanation of code used. You will also understand the procedure to build solutions using tools like Apache Hive, Apache pig, Mahout, Giraph, HDFS and many more crucial components.

Now, we shall learn about some books for experienced programmers.

Experienced

Pro Hadoop

Author: Jason Venner
Publisher: Apress Publications
Overview:

This book gives the readers an upgraded stage to play with Hadoop. The Hadoop Clusters, this book covers every single detail related to Hadoop Clusters, starting from setting up a Hadoop cluster to analyzing and deriving valuable information for improvising business and scientific research. You can understand to solve the real-time Big Data problems using the MapReduce way by dividing the problem into multiple chunks and distribute chunks across the cluster and solve it parallelly in a short time.

Optimizing Hadoop for MapReduce

Author: Khaled Tannir
Publisher: Packt Publishing
Overview:

This book is all about solving the major loopholes in real-time applications of Hadoop and MapReduce. This book majorly concentrates on the Optimization process of MapReduce Jobs. The basically starts from the introduction of MapReduce and then it takes-off to the real-time applications of MapReduce and gives us an in-depth understanding of MapReduce so that we could tune the code for maximum performance.

Hadoop Operations

Author: Eric Summers
Publisher: O’Reilly Media
Overview:

The necessity for managing operation-specific data has grown exponentially and Hadoop has become the standard solution for all the Big Data problems. Processing these large-scale industry level problems require a whole new different level of approach and Hadoop Cluster configuration. This book exactly explains the same and gives you a brief on managing large scale Datasets and Hadoop Clusters.

Scaling Big Data with Hadoop Solr

Author: Hrishikesh Karambelkar
Publisher: Packt Publishing
Overview:

This book is all about Big Data Enterprise search engine with the help of Apache Hadoop and Solr. Together, Apache Hadoop and Apache Solr have come up with an approach to help organizations to deal with their Big Data and resolve the problem of information extraction through its amazing solution that has extraordinary faceted search capabilities. This book gives a complete briefing about the same.

Professional Hadoop Solutions

Author: Boris Lubinsky, Kevin T. Smith, Alexey Yakubovich
Publisher: Wrox Publications
Overview: 
This book is for the advanced or professional level Hadoop developers. This book deals with one concept, to increase the power and maximize the capability of Hadoop. The crucial responsibility of Hadoop Developers and Hadoop Architects is to understand the compatibility between the Hadoop Frameworks and Hadoop APIs and how to integrate them to provide optimized performance and deliver real-time solutions.

Data Analytics with Hadoop

Author: Benjamin Bengfort, Jenny Kim
Publisher: O’Reilly Media
Overview:

In recent days, Machine Learning and Artificial Intelligence are taking over and Hadoop is nowhere giving up the race. It is constantly trying to integrate itself with Data Science. Hadoop framework has now become the standard for Data Analytics. This book is the perfect guide to understand Data Warehousing Techniques and Higher-order workflows that Hadoop can perform in the process of Data Analytics.

With this, we come to the end of this article. I hope I have thrown some light on to your knowledge on the Best Books for learning Hadoop along with all the detailed descriptions of each book.

Now that you have understood Big data and its Technologies, check out the Hadoop training by Edureka, a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe. The Edureka Big Data Hadoop Certification Training course helps learners become expert in HDFS, Yarn, MapReduce, Pig, Hive, HBase, Oozie, Flume and Sqoop using real-time use cases on Retail, Social Media, Aviation, Tourism, Finance domain.

If you have any query related to this “Best Books for learning Hadoop” article, then please write to us in the comment section below and we will respond to you as early as possible.

Apache Kafka Streams API is an Open-Source, Robust, Best-in-class, Horizontally scalable messaging system. In layman terms, it is an upgraded Kafka Messaging System built on top of Apache Kafka. In this article, we will learn what exactly it is through the following docket.

• What is Kafka?
• What is a Stream?
• What exactly is Kafka Stream?
• Apache Kafka Stream API Architecture
• Kafka Stream Features
• Kafka Streams Example
• Differences between Kafka and Kafka Streams
• Use cases of Apache Kafka Streams API

What is Kafka?

Apache Kafka is basically an Open-Source messaging tool developed by Linkedin to provide Low-Latency and High-Throughput platform for the real-time data feed. It is developed using Scala and Java programming Languages.

What is a Stream?

In general, a Stream can be defined as an unbounded and continuous flow of data packets in real-time. Data packets are generated in the form of key-value pairs and these are automatically transferred from the publisher, there is no need to place a request for the same.

What exactly is Kafka Stream?

Apache Kafka Stream can be defined as an open-source client library that is used for building applications and micro-services. Here, the input and the output data is stored in Kafka Clusters. It integrates the intelligibility of designing and deploying standard Scala and Java applications with the benefits of Kafka server-side cluster technology.

Apache Kafka Stream API Architecture

Apache KStreams internally use The producer and Consumer libraries. It is basically coupled with Kafka and the API allows you to leverage the abilities of Kafka by achieving Data Parallelism, Fault-tolerance, and many other powerful features.

The Different Components present in the KStream Architecture are as follows:

• Input Stream
• Output Stream
• Instance
• • Consumer
  • Local State
  • Stream Topology

• Input Stream and Output Streams are the Kafka Clusters that store the Input and Output data of the provided task.
• Inside every instance, we have Consumer, Stream Topology and Local State
• Stream Topology is actually the flow or DAG in which the given task is executed

• Local State is the memory location that stores the intermediate results of the given operations like Map, FlatMap etc.

To increase data parallelism, we can directly increase the number of Instances. Moving ahead, we will understand the features of Kafka Streams.

Kafka Stream Features

Now, let us discuss the important features of Kafka streams that give it an edge over other similar technologies.

• Elastic

Apache Kafka is an open-source project that was designed to be highly available and horizontally scalable. Hence, with the support of Kafka, Kafka streams API has achieved it’s highly elastic nature and can be easily expandable.

• Fault-tolerant

The Data logs are initially partitioned and these partitions are shared among all the servers in the cluster that are handling the data and the respective requests. Thus Kafka achieves fault tolerance by duplicating each partition over a number of servers.

• Highly viable

Since Kafka clusters are highly available, hence, they can be preferred any sort of use cases regardless of their size. They are capable of supporting small, medium and large scale use cases.

• Integrated Security

Kafka has three major security components that offer the best in class security for the data in its clusters. They are mentioned below as follows:

• • Encryption of data using SSL/TLS
  • Authentication of SSL/SASL
  • Authorization of ACLs

Followed by Security, we have its support for top-end programming languages.

• Support for Java and Scala

The best part about Kafka Streams API is that it gets integrated itself the most dominant programming languages like Java and Scala and makes designing and deploying Kafka Server-side applications with ease.

• Exactly-once processing semantics

Usually, stream processing is a continuous execution of the unbounded series of data or events. But in the case of Kafka, it is not. Exactly-Once means that the user-defined statement or logic is executed only once and the updates to state, managed by SPE(Stream Processing Element) are committed only once in a durable back-end store

Kafka Streams Example

This particular example can be executed using Java Programming Language. Yet, there are a few prerequisites for this. One needs to have Kafka and Zookeeper installed in the Local System.

The code is written is for wordcount which documented below as follows.

import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.common.utils.Bytes;
import org.apache.kafka.streams.KafkaStreams;
import org.apache.kafka.streams.StreamsBuilder;
import org.apache.kafka.streams.StreamsConfig;
import org.apache.kafka.streams.kstream.KStream;
import org.apache.kafka.streams.kstream.KTable;
import org.apache.kafka.streams.kstream.Materialized;
import org.apache.kafka.streams.kstream.Produced;
import org.apache.kafka.streams.state.KeyValueStore;
import java.util.Arrays;
import java.util.Properties;

      public class WordCountApplication {
            public static void main(final String[] args) throws Exception {
                  Properties props = new Properties();
                  props.put(StreamsConfig.APPLICATION_ID_CONFIG, "wordcount-application");
                  props.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, "kafka-broker1:9092");
                  props.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.String().getClass());
                  props.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, Serdes.String().getClass());
                  StreamsBuilder builder = new StreamsBuilder();
                  KStream<String, String> textLines = builder.stream("TextLinesTopic");
                  KTable<String, Long> wordCounts = textLines.flatMapValues(textLine -> Arrays.asList(textLine.toLowerCase().split("W+"))).groupBy((key, word) -> word).count(Materialized.<String, Long, KeyValueStore<Bytes, byte[]>>as("counts-store"));
                  wordCounts.toStream().to("WordsWithCountsTopic", Produced.with(Serdes.String(), Serdes.Long()));
                  KafkaStreams streams = new KafkaStreams(builder.build(), props);
                  streams.start();
            }
      }

Now, we will learn about some of the important differences between Kafka and Kafka Streams.

//Text given

Welcome to Edureka Kafka Training.

This article is about Kafka Streams.

//Output:

Welcome(1)
to(1)
Edureka(1)
Kafka(2)
Training(1)
This(1)
article(1)
is(1)
about(1)
Streams(1)

Differences between Kafka and Kafka Streams

Use cases of Apache Kafka Streams API

Apache Streams API is used in multiple use cases. Some of the major Applications where Streams API is being used are mentioned below.

The New York Times

The New York Times id one of the powerful media in the United States of America. They use Apache Kafka and Apache Streams API to store and distribute the real-time news through various applications and systems to their readers.

Trivago

Trivago is the Global Hotel Search platform. They use Kafka, Kafka Connect and Kafka Streams to enable their developers to access details of various hotels and provide their users with the best in class service at the lowest prices

Pinterest

Pinterest uses Kafka at a larger scale to power the real-time predictive budgeting system of their advertising system. with Apache streams API backing them up, they have more accurate data than ever.

With this, we come to an end of this article. I hope I have thrown some light on to your knowledge on the Kafka Streams along with its implementation in real-time.

Now that you have understood Big data and its Technologies, check out the Hadoop training by Edureka, a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe. The Edureka Big Data Hadoop Certification Training course helps learners become expert in HDFS, Yarn, MapReduce, Pig, Hive, HBase, Oozie, Flume and Sqoop using real-time use cases on Retail, Social Media, Aviation, Tourism, Finance domain.

If you have any query related to this “Kafka Streams” article, then please write to us in the comment section below and we will respond to you as early as possible.

Integrated Development Environments (IDEs) are the tools that are extremely important when it comes to coding. In today’s market, you’d find an enormous number of IDEs that serve different purposes. As a result, it gets really confusing to select one IDE that will serve all your requirements. So if you are a Web Development enthusiast, here is an article that brings to you the Top 10 IDEs for Web Development.

Top 10 IDEs for Web Development

1. Visual Studio Code
2. PhpStorm
3. Atom
4. Pycharm
5. NetBeans
6. WebStorm
7. SublimeText
8. Brackets
9. IntelliJ IDEA
10. RJ TextEd

Visual Studio Code

Visual Studio Code is a source code editor that was developed by Microsoft. VS Code comes under the MIT license and was ranked the most popular developer environment tool by Stack Overflow in 2019. 

Features

• Provides a built-in Command-line Interface or CLI 
• Enables Git integration that allows adding, pulling or pushing changes to remote Git repositories
• Has rich API for effective debugging
• VS Code has a feature called LiveShare that allows users to share their VS Code instances
• You can open multiple editors within the same project
• Has an integrated terminal
• Features can be enhanced using plugins as well

PhpStorm

PHPstrom is a cross-platform IDE for PHP developed by JetBrains. It is licensed under commercial proprietary software and is written in Java. 

Features

• Provides a smart PHP code editor that performs code completion, syntax highlighting, error checking, etc
• Code inceptions are present that verify your code as and how you type
• Allows you to easily navigate through your code 
• Supports Zero-configuration debugging makes it really easy to debug your program
• PHPUnit tests can be developed and executed immediately from directories, files or classes
• Supports all the cutting edge web development technologies which are HTML5, CSS, SASS, SCSS, LESS, etc
• Provides tools that enable database support

Atom

Atom is an open-source IDE built using web technologies. Atom is based on the Electron framework which is built by GitHub which in turn is written in CoffeeScript and Less.

Features: 

• Enables support for third-party packages and themes so as to format the editor
• Atom’s APM allows installation and management of packages
• Provides support for a number of languages other than Python such as C, C++, Java, HTML, etc
• Exception reporting package
• Allows cross-platform editing, smart autocompletion, etc

Pycharm

Developed by Czech company JetBrains, PyCharm is an IDE specific to Python. PyCharm is a cross-platform IDE. Therefore, users may download any of the Windows, Mac, or Linux versions depending on their requirements. PyCharm is considered to be one of the best IDEs for Python.

Features: 

• Provides smart code compilation, error highlighting, quick-fixes, etc
• Allows automatic code refactoring and has very good navigation capabilities
• Specialized project views allowing quick switching between files
• Facilitates Web Development along with Django, Flask, and web2py
• PyCharm is equipped with more than 1000 plug-ins, so programmers can write their own plug-ins to extend its features
• It provides two versions for download, the Community version which is free, and the paid Professional version

NetBeans

NetBeans is a cross-platform Java IDE. It allows you to develop applications from modules which basically are a set of modular software components. Licensed under the Apache license 2, this IDE provides support to many other languages such as PHP, C, C++, JavaScript, etc. 

Features

• Provides very efficient Project management through different views and multiple windows
• Helps you write bug-free code through  static analysis tools such as FindBug 
• Provides great community provided plugins
• Allows rapid UI application development through editors and drag-and-drop tools
• Fast and smart coding is enabled by matching brackets, indenting lines, code highlighting, etc

WebStorm

Referred to as the smartest JavaScript IDE, WebStorm is one of the best cross-platform IDEs for web development. Developed by JetBrains, this IDE provides the full power of the modern JavaScript ecosystem. 

Features

• Webstrom provides advanced coding assistance for modern web development frameworks such as Angular, React, Vuejs, etc
• It also provides coding assistance for mobile development languages like React Native, PhoneGap, Cordova, etc
• Server-side development can be done using Node js
• Has the ability to analyze your project in order to provide the best code compilation results
• You can jump to any method, function or variables by just a single click
• Has a built-in client-side and Node.js debugger that works with chrome
• You can run your tests inside the IDE itself as WebStrom has been integrated with Karma, Protractor, Mocha, and Jest
• Provides project templates such as  Express or Web starter kit 
• Apart from all that, this IDE is highly customizable and you can alter it easily to suit your preferences

Sublime Text

Sublime-Text is a cross-platform IDE developed in C++ and Python. In addition to Python, it provides support for other languages as well. The features of this IDE can be enhanced using plug-ins.

Features:

• “Goto Anything” feature that allows quick access to files,  symbols or lines
• Its command palette  provides robust matching for keyboard invocations
• Python-based plugin API
• Allows simultaneous editing
• Preferences can be made project-specific

Brackets

Brackets is a very powerful, open-source text editor for web development. It is basically designed for web designers and front-end developers created by Adobe Systems. Licensed under MIT, Brackets is free software that is built using JavaScript, HTML, and CSS.

Features:

• It is Cross-platform and Extensible
• Brackets allow Collaborative editing through which multiple developers can work on the same project simultaneously
• Supports various backend programming languages like Java, C, Python, etc
• It provides a number of functions for text selection
• Provides security by making sure that the application and does not allow third-party packages or plugins for unapproved access
• Allows enhanced functionality through plugins and integrations
• It also provides general features that are syntax highlighting, auto-completion, find and replace, code folding, etc

IntelliJ IDEA

IntellijIdea is a Java-specific IDE written in Java and Kotlin. It is developed by JetBrains and the Community version is licensed under Apache 2 whereas the Ultimate version comes under Trialware. You can use any of these but, for full-fledged web development, you will need to make use of the Ultimate. 

Features:

• Smart completion: Assists you by providing a list of relevant symbols 
• Chain Completion: This feature lists out suggestions that are applicable via getters or functions
• Lets the user utilize the static methods through static completion  
• Analyses data flow when it offers compilation variants to predict possible runtime symbol type
• Provides coding assistance from languages to expressions and string literals
• This IDE detects duplicate code fragments and will inform you if there is any

RJ TextEd

RJ TextEd is a Windows freeware text and source code editor. It is Developed by Rickard Johansson and was released as Freeware software. 

Features

• Can handle both Ascii and Binary files
• Provides code folding, auto-completion, sorting, etc
• Provides advanced color hints that allow conversion between color formats
• Supports Unicode and ANSI code page detection.
• HTML code can be validated, formatted and repaired
• Has a document map

This brings us to the end of this blog on ‘Top 10 IDEs for Web Development’. I hope you have gained profitable knowledge from the same. It would be great if you could provide your feedback and let us know which IDE is your personal favorite and why.

• What is COVID-19?
• How does a Pandemic Work?
• Case Study: Analysing the Outbreak of COVID-19 using Machine Learning
  • Problem Statement
  • Part 1: Analysing the present condition in India
  • Part 2: Is the trend Similar to Italy, Wuhan & South Korea?
  • Part 3: Exploring Worldwide Data?
  • Part 4: Forecasting Total Number of Cases Worldwide
• Conclusion

What is COVID-19?

The Problem

Corona Virus disease (COVID-19) is an infectious disease caused by a newly discovered virus, which emerged in Wuhan, China in December of 2019.

Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment.  Older people and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.

The COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, so you might have heard caution to practice respiratory etiquette (for example, by coughing into a flexed elbow).

How does a Pandemic Work?

To understand this better let’s look a small riddle.

There’s a glass slide held under a microscope which consists of a specific germ. This germ has a property to double every day. So on the first day, there’s one, on the second day there are two, on the third day there four and the fourth day eight, and so on.

On the 60th day, the slide is full. So on which day is the slide half full?

Day 59. But of course, you knew that.

But on which day, is the slide 1% full?

Surprisingly, not until the 54th day!

What it means that the slide goes from being 1% full to 100% in less than a week and hence, displays a property called exponential growth. And this is also how a Pandemic works. The outbreak is fairly unnoticeable in the beginning, then, once it reaches a significant value, the growth to maxima is extremely quick.

But it cannot go on forever. The virus will eventually stop finding people to infect and ultimate will slow down the count. This is called logistic growth and the curve is known as a sigmoid.

Now every point in the curve will give you to running total of cases of the current day. But if you delve a little into statistics, you’ll discover that by plotting the slope of each day, you shall get the new cases per day. There are fewer new cases right at the beginning and at the end, with a sharp rise in the stages in between.As you can see, the peak of the curve may greatly overwhelm our healthcare systems, which is the amount of resources available to us for the care of affected individuals at any given point in time.

Since we can’t really help the total number of individuals affected by the pandemic, the best solution is to flatten the curve so as to bring down the total number of cases, at any given point in time, as close to the healthcare line as possible.

This spreads the duration of this whole process a little longer, but since the healthcare system can tend to the number of cases at any given point in time, the casualties are way lower.

The Solution

Social Distancing. The logic here is, the virus can’t infect bodies if it cannot find bodies to infect!

World Leaders in all affected countries announced quarantines and lock-downs to keep their folks safe and away from anything or anyone that could infect them, all big social events were postponed and all major sports leagues cancelled as well.

On March 24, the Indian Prime Minister announced that the country would go under a lock-down to combat the spread of the virus, until further notice. Infections are rapidly rising in Italy, France, Germany, Spain, the United Kingdom and the United States. It has has a massive impact on the global economy and stock markets

The outbreak of COVID-19 is developing into a major international crisis, and it’s starting to influence important aspects of daily life.

For example:

• Travel: Complete lock-down no domestic or international flights are allowed in India until decided by Ministry of Civil Aviation.
• Grocery stores: In highly affected areas, people are starting to stock up on essential goods leading to a shortage of essentials.

You can also take a look at the following tutorial on “COVID 19 Outbreak Prediction using Machine Learning” to get to know the subject in a way more comprehensive manner.

Case Study: Analysing the Outbreak of COVID 19 using Machine Learning

Problem Statement

We need a strong model that predicts how the virus could spread across different countries and regions. The goal of this task is to build a model that predicts the spread of the virus in the next 7 days.

🔴NOTE: The model was built on a test dataset updated till April,’20. But you can access the source to these datasets at the ‘John Hopkins University Coronavirus Resource Centre’ which gets updated on a daily basis, so you can run this model for the date you prefer.

Tasks to be performed:

1. Analysing the present condition in India
2. Is this trend similar to Italy/South Korea/ Wuhan
3. Exploring the world wide data
4. Forecasting the worldwide COVID-19 cases using Prophet

Before we begin with the model, let’s first import the libraries that we need. Consider this a Step 0 if you may.

# importing the required libraries
import pandas as pd
# Visualisation libraries
import matplotlib.pyplot as plt
%matplotlib inline
import seaborn as sns
import plotly.express as px
import plotly.graph_objects as go
import folium
from folium import plugins
# Manipulating the default plot size
plt.rcParams['figure.figsize'] = 10, 12
# Disable warnings
import warnings
warnings.filterwarnings('ignore')

Part 1: Analysing the present condition in India

So, how did it actually start in India?

The first COVID-19 case was reported on 30th January 2020 when a student arrived in Kerala, India from Wuhan, China. Just in the next 2 days, Kerela reported 2 more cases. For almost a month, no new cases were reported in India, however, on 2nd March 2020, five new cases of coronavirus were reported in Kerala again and since then the cases have only been rising.

1.1 Reading the Datasets

First, we’re going to start out by reading our datasets by creating a data frame using Pandas.

# Reading the datasets
df= pd.read_excel('/content/Covid cases in India.xlsx')
df_india = df.copy()
df

# Coordinates of India States and Union Territories
India_coord = pd.read_excel('/content/Indian Coordinates.xlsx')
#Day by day data of India, Korea, Italy and Wuhan
dbd_India = pd.read_excel('/content/per_day_cases.xlsx',parse_dates=True, sheet_name='India')
dbd_Italy = pd.read_excel('/content/per_day_cases.xlsx',parse_dates=True, sheet_name="Italy")
dbd_Korea = pd.read_excel('/content/per_day_cases.xlsx',parse_dates=True, sheet_name="Korea")
dbd_Wuhan = pd.read_excel('/content/per_day_cases.xlsx',parse_dates=True, sheet_name="Wuhan")

1.2 Analysing COVID19 Cases in India

So, here we’re going to play around with the data frame and create a new attribute called ‘Total Case’.

This attribute is the total number of confirmed cases (Indian National + Foreign National)

df.drop(['S. No.'],axis=1,inplace=True)
df['Total cases'] = df['Total Confirmed cases (Indian National)'] + df['Total Confirmed cases ( Foreign National )']
total_cases = df['Total cases'].sum()
print('Total number of confirmed COVID 2019 cases across India till date (22nd March, 2020):', total_cases)

We are also going to highlight our data according to its geographical location in India.

df.style.background_gradient(cmap='Reds')

As you might have guessed, the redder the cell the bigger the value. So, the darker cells represent a higher number of affected cases and the lighter ones show otherwise.

1.3 Number of Active COVID-19 cases in affected State/Union Territories

#Total Active  is the Total cases - (Number of death + Cured)
df['Total Active'] = df['Total cases'] - (df['Death'] + df['Cured'])
total_active = df['Total Active'].sum()
print('Total number of active COVID 2019 cases across India:', total_active)
Tot_Cases = df.groupby('Name of State / UT')['Total Active'].sum().sort_values(ascending=False).to_frame()
Tot_Cases.style.background_gradient(cmap='Reds')

1.4 Visualising the spread geographically

Next, we shall use Folium to create a zoomable map corresponding to the number of cases in different geographies.

df_full = pd.merge(India_coord,df,on='Name of State / UT')
map = folium.Map(location=[20, 70], zoom_start=4,tiles='Stamenterrain')
for lat, lon, value, name inzip(df_full['Latitude'], df_full['Longitude'], df_full['Total cases'], df_full['Name of State / UT']):
&nbsp;&nbsp;&nbsp;&nbsp;folium.CircleMarker([lat,&nbsp;lon],&nbsp;radius=value*0.8,&nbsp;popup&nbsp;=&nbsp;('<strong>State</strong>:&nbsp;'&nbsp;+&nbsp;str(name).capitalize()&nbsp;+&nbsp;'
''<strong>Total&nbsp;Cases</strong>:&nbsp;'&nbsp;+&nbsp;str(value)&nbsp;+&nbsp;'
'),color='red',fill_color='red',fill_opacity=0.3&nbsp;).add_to(map)
map

1.5 Confirmed vs Recovered figures

Next, we are going to use Seaborn for visualization.

f, ax = plt.subplots(figsize=(12, 8))
data = df_full[['Name of State / UT','Total cases','Cured','Death']]
data.sort_values('Total cases',ascending=False,inplace=True)
sns.set_color_codes("pastel")
sns.barplot(x="Total cases", y="Name of State / UT", data=data,label="Total", color="r")
sns.set_color_codes("muted")
sns.barplot(x="Cured", y="Name of State / UT", data=data, label="Cured", color="g")

# Add a legend and informative axis label
ax.legend(ncol=2, loc="lower right", frameon=True)
ax.set(xlim=(0, 35), ylabel="",xlabel="Cases")
sns.despine(left=True, bottom=True)

1.6 The Rise of the Coronavirus cases 

Next, you’re going to use Plotly to obtain graphs depicting the trends of the rise of coronavirus cases across India.

#This cell's code is required when you are working with plotly on colab
import plotly
plotly.io.renderers.default = 'colab'

# Rise of COVID-19 cases in India
fig = go.Figure()
fig.add_trace(go.Scatter(x=dbd_India['Date'], y = dbd_India['Total Cases'], mode='lines+markers',name='Total Cases'))
fig.update_layout(title_text='Trend of Coronavirus Cases in India (Cumulative cases)',plot_bgcolor='rgb(230, 230, 230)')
fig.show()

import plotly.express as px
fig = px.bar(dbd_India, x="Date", y="New Cases", barmode='group', height=400)
fig.update_layout(title_text='Coronavirus Cases in India on daily basis',plot_bgcolor='rgb(230, 230, 230)')
fig.show()

 

Part 2: Is the trend Similar to Italy, Wuhan & South Korea?

At this point, India had already crossed 500 cases. It still is very important to contain the situation in the coming days. The numbers of coronavirus patients had started doubling after many countries hit the 100 marks, and almost starting increasing exponentially.

2.1 Cumulative cases in India, Italy, S.Korea, and Wuhan

# import plotly.express as px
fig = px.bar(dbd_India, x="Date", y="Total Cases", color='Total Cases', orientation='v', height=600,
             title='Confirmed Cases in India', color_discrete_sequence = px.colors.cyclical.IceFire)
'''Colour Scale for plotly
https://plot.ly/python/builtin-colorscales/
'''
fig.update_layout(plot_bgcolor='rgb(230, 230, 230)')
fig.show()
fig = px.bar(dbd_Italy, x="Date", y="Total Cases", color='Total Cases', orientation='v', height=600,
             title='Confirmed Cases in Italy', color_discrete_sequence = px.colors.cyclical.IceFire)
fig.update_layout(plot_bgcolor='rgb(230, 230, 230)')
fig.show()
fig = px.bar(dbd_Korea, x="Date", y="Total Cases", color='Total Cases', orientation='v', height=600,
             title='Confirmed Cases in South Korea', color_discrete_sequence = px.colors.cyclical.IceFire)
fig.update_layout(plot_bgcolor='rgb(230, 230, 230)')
fig.show()
fig = px.bar(dbd_Wuhan, x="Date", y="Total Cases", color='Total Cases', orientation='v', height=600,
             title='Confirmed Cases in Wuhan', color_discrete_sequence = px.colors.cyclical.IceFire)
fig.update_layout(plot_bgcolor='rgb(230, 230, 230)')
fig.show()

From the visualization above, one can infer the following:

• Confirmed cases in India is rising exponentially with no fixed pattern (Very less test in India)
• Confirmed cases in Italy is rising exponentially with a certain fixed pattern
• Confirmed cases in S.Korea is rising gradually
• There have been almost a negligible number confirmed cases in Wuhan a week.

2.2 Comparison between the rise of cases in Wuhan, S.Korea, Italy and India

# import plotly.graph_objects as go
from plotly.subplots import make_subplots
fig = make_subplots(
    rows=2, cols=2,
    specs=[[{}, {}],
           [{"colspan": 2}, None]],
    subplot_titles=("S.Korea","Italy", "India","Wuhan"))
fig.add_trace(go.Bar(x=dbd_Korea['Date'], y=dbd_Korea['Total Cases'],
                    marker=dict(color=dbd_Korea['Total Cases'], coloraxis="coloraxis")),1, 1)
fig.add_trace(go.Bar(x=dbd_Italy['Date'], y=dbd_Italy['Total Cases'],
                    marker=dict(color=dbd_Italy['Total Cases'], coloraxis="coloraxis")),1, 2)
fig.add_trace(go.Bar(x=dbd_India['Date'], y=dbd_India['Total Cases'],
                    marker=dict(color=dbd_India['Total Cases'], coloraxis="coloraxis")),2, 1)
# fig.add_trace(go.Bar(x=dbd_Wuhan['Date'], y=dbd_Wuhan['Total Cases'],
#                     marker=dict(color=dbd_Wuhan['Total Cases'], coloraxis="coloraxis")),2, 2)
fig.update_layout(coloraxis=dict(colorscale='Bluered_r'), showlegend=False,title_text="Total Confirmed cases(Cumulative)")
fig.update_layout(plot_bgcolor='rgb(230, 230, 230)')
fig.show()

2.3 Trend after crossing 100 cases

# import plotly.graph_objects as go
title = 'Main Source for News'
labels = ['S.Korea', 'Italy', 'India']
colors = ['rgb(122,128,0)', 'rgb(255,0,0)', 'rgb(49,130,189)']
mode_size = [10, 10, 12]
line_size = [1, 1, 8]
fig = go.Figure()
fig.add_trace(go.Scatter(x=dbd_Korea['Days after surpassing 100 cases'], 
                 y=dbd_Korea['Total Cases'],mode='lines',
                 name=labels[0],
                 line=dict(color=colors[0], width=line_size[0]),            
                 connectgaps=True))
fig.add_trace(go.Scatter(x=dbd_Italy['Days after surpassing 100 cases'], 
                 y=dbd_Italy['Total Cases'],mode='lines',
                 name=labels[1],
                 line=dict(color=colors[1], width=line_size[1]),            
                 connectgaps=True))
fig.add_trace(go.Scatter(x=dbd_India['Days after surpassing 100 cases'], 
                 y=dbd_India['Total Cases'],mode='lines',
                 name=labels[2],
                 line=dict(color=colors[2], width=line_size[2]),            
                 connectgaps=True))
annotations = []
annotations.append(dict(xref='paper', yref='paper', x=0.5, y=-0.1,
                              xanchor='center', yanchor='top',
                              text='Days after crossing 100 cases ',
                              font=dict(family='Arial',
                                        size=12,
                                        color='rgb(150,150,150)'),
                              showarrow=False))
fig.update_layout(annotations=annotations,plot_bgcolor='white',yaxis_title='Cumulative cases')
fig.show()

Part 3: Exploring Worldwide Data

The following code will give you tabular data about the location and status of confirmed cases by date.

df = pd.read_csv('/content/covid_19_clean_complete.csv',parse_dates=['Date'])
df.rename(columns={'ObservationDate':'Date', 'Country/Region':'Country'}, inplace=True)
df_confirmed = pd.read_csv("/content/time_series_covid19_confirmed_global.csv")
df_recovered = pd.read_csv("/content/time_series_covid19_recovered_global.csv")
df_deaths = pd.read_csv("/content/time_series_covid19_deaths_global.csv")
df_confirmed.rename(columns={'Country/Region':'Country'}, inplace=True)
df_recovered.rename(columns={'Country/Region':'Country'}, inplace=True)
df_deaths.rename(columns={'Country/Region':'Country'}, inplace=True)
df_deaths.head()

df2 = df.groupby(["Date", "Country", "Province/State"])[['Date', 'Province/State', 'Country', 'Confirmed', 'Deaths', 'Recovered']].sum().reset_index()
df2.head()

#Overall worldwide Confirmed/ Deaths/ Recovered cases 
df.groupby('Date').sum().head()

Visualizing: Worldwide COVID-19 cases

confirmed = df.groupby('Date').sum()['Confirmed'].reset_index()
deaths = df.groupby('Date').sum()['Deaths'].reset_index()
recovered = df.groupby('Date').sum()['Recovered'].reset_index()

fig = go.Figure()
#Plotting datewise confirmed cases
fig.add_trace(go.Scatter(x=confirmed['Date'], y=confirmed['Confirmed'], mode='lines+markers', name='Confirmed',line=dict(color='blue', width=2)))
fig.add_trace(go.Scatter(x=deaths['Date'], y=deaths['Deaths'], mode='lines+markers', name='Deaths', line=dict(color='Red', width=2)))
fig.add_trace(go.Scatter(x=recovered['Date'], y=recovered['Recovered'], mode='lines+markers', name='Recovered', line=dict(color='Green', width=2)))
fig.update_layout(title='Worldwide NCOVID-19 Cases', xaxis_tickfont_size=14,yaxis=dict(title='Number of Cases'))
fig.show()

Part 4: Forecasting Total Number of Cases Worldwide

In this segment, we’re going to generate a week ahead forecast of confirmed cases of COVID-19 using Prophet, with specific prediction intervals by creating a base model both with and without tweaking of seasonality-related parameters and additional regressors.

What is Prophet?

Prophet is open source software released by Facebook’s Core Data Science team. It is available for download on CRAN and PyPI.

We use Prophet, a procedure for forecasting time series data based on an additive model where non-linear trends are fit with yearly, weekly, and daily seasonality, plus holiday effects. It works best with time series that have strong seasonal effects and several seasons of historical data. Prophet is robust to missing data and shifts in the trend, and typically handles outliers well.

Why Prophet?

• Accurate and fast: Prophet is used in many applications across Facebook for producing reliable forecasts for planning and goal setting. Facebook finds it to perform better than any other approach in the majority of cases. It fit models in Stan, so that you get forecasts in just a few seconds.

• Fully automatic: Get a reasonable forecast on messy data with no manual effort. Prophet is robust to outliers, missing data, and dramatic changes in your time series.

• Tunable forecasts: The Prophet procedure includes many possibilities for users to tweak and adjust forecasts. You can use human-interpretable parameters to improve your forecast by adding your domain knowledge

• Available in R or Python: Facebook has implemented the Prophet procedure in R and Python. Both of them share the same underlying Stan code for fitting. You can use whatever language you’re comfortable with to get forecasts.

 

from fbprophet import Prophet
confirmed = df.groupby('Date').sum()['Confirmed'].reset_index()
deaths = df.groupby('Date').sum()['Deaths'].reset_index()
recovered = df.groupby('Date').sum()['Recovered'].reset_index()

The input to Prophet is always a data frame with two columns: ds and y. The ds (datestamp) column should be of a format expected by Pandas, ideally YYYY-MM-DD for a date or YYYY-MM-DD HH:MM:SS for a timestamp. The y column must be numeric and represents the measurement we wish to forecast.

confirmed.columns = ['ds','y']
#confirmed['ds'] = confirmed['ds'].dt.date
confirmed['ds'] = pd.to_datetime(confirmed['ds'])
confirmed.tail()

4.1 Forecasting Confirmed COVID-19 Cases Worldwide with Prophet (Base model)

Generating a week ahead forecast of confirmed cases of COVID-19 using Prophet, with a 95% prediction interval by creating a base model with no tweaking of seasonality-related parameters and additional regressors.

m = Prophet(interval_width=0.95) 
m.fit(confirmed) 
future = m.make_future_dataframe(periods=7) 
future.tail()

The predict method will assign each row in future a predicted value which it names yhat. If you pass on historical dates, it will provide an in-sample fit. The forecast object here is a new data-frame that includes a column yhat with the forecast, as well as columns for components and uncertainty intervals.

#predicting the future with date, and upper and lower limit of y value
forecast = m.predict(future)
forecast[['ds', 'yhat', 'yhat_lower', 'yhat_upper']].tail()

You can plot the forecast by calling the Prophet.plot method and passing in your forecast data frame.

confirmed_forecast_plot = m.plot(forecast)




confirmed_forecast_plot =m.plot_components(forecast)

4.2 Forecasting Worldwide Deaths using Prophet (Base model)

Generating a week ahead forecast of confirmed cases of COVID-19 using the Machine Learning library – Prophet, with 95% prediction interval by creating a base model with no tweaking of seasonality-related parameters and additional regressors.

deaths.columns = ['ds','y']
deaths['ds'] = pd.to_datetime(deaths['ds'])
m = Prophet(interval_width=0.95)
m.fit(deaths)
future = m.make_future_dataframe(periods=7)
future.tail()

forecast = m.predict(future)
forecast[['ds', 'yhat', 'yhat_lower', 'yhat_upper']].tail()

deaths_forecast_plot = m.plot(forecast)




deaths_forecast_plot = m.plot_components(forecast)

4.3 Forecasting Worldwide Recovered Cases with Prophet (Base model)

Generating a week ahead forecast of confirmed cases of COVID-19 using Prophet, with 95% prediction interval by creating a base model with no tweaking of seasonality-related parameters and additional regressors.

 

recovered.columns = ['ds','y']
recovered['ds'] = pd.to_datetime(recovered['ds'])
m = Prophet(interval_width=0.95)
m.fit(recovered)
future = m.make_future_dataframe(periods=7)
future.tail()


forecast = m.predict(future)
forecast[['ds', 'yhat', 'yhat_lower', 'yhat_upper']].tail()


recovered_forecast_plot = m.plot(forecast)




recovered_forecast_plot = m.plot_components(forecast)

Conclusion

This is a humble request to all our learners.

Don’t take your cough and cold lightly as you would. If you look at the data, the number of cases in India is rising just like in Italy, Wuhan, S.Korea, Spain, or the USA. We have crossed 100,000 cases already. Don’t let lower awareness and fewer test numbers ruin the health of our world.

Currently, India is a deadly and risky zone as there are very few COVID-19 test centers available. Imagine how many infected people are still around you and are infecting others unknowingly. 

Let’s give a hand in fighting this pandemic at least by quarantining ourselves by staying indoors and protecting ourselves and others around us.

Take precautions, stay indoors, and utilize this time to develop your Machine Learning skillset with Edureka’s AI-ML PGP and maybe you’ll be the one to help the world with your Machine Learning models.

Got a question for us? Please mention them in the comments section and we will get back to you.

The word ‘Data’ has been in existence for ages now.  In the era of 2.5 Quintillion bytes of data being generated every day, data plays a crucial role in decision making for business operations. But how do you think we can deal with so much data? Well, there are several roles in the industry today that deal with data to gather insights, and one such vital role is of a Data Analyst.  A Data Analyst requires many tools to gather insights from data. This article on the Top 10 Data Analytics Tools will talk about the top tools that every budding Data Analyst to a skilled professional must learn in 2020.

In this article, we will cover the following Data Analytics Tools:

1. R and Python
2. Microsoft Excel
3. Tableau
4. RapidMiner
5. KNIME
6. Power BI
7. Apache Spark
8. QlikView
9. Talend
10. Splunk

Let’s dive into this article from the 10th tool on our list i.e Splunk.

Splunk

Splunk is a platform used to search, analyze, and visualize the machine-generated data gathered from the applications,  websites, etc. Being named by Gartner as a Visionary in the 2020 Magic Quadrant for APM, Splunk has evolved products in various fields such as IT, Security, DevOps, Analytics.

Products

• Splunk Free
• Splunk Enterprise
• Splunk Cloud

All these 3 products differ by the bandwidth of the features they offer and are available for free download and trial versions. The pricing options for Splunk products are based on predictive pricing, Infrastructure-based pricing, and also rapid adoption packages.

Companies using 

Trusted by 92 out of the Fortune 100, companies such as Dominos, Otto Group, Intel, Lenovo are using Splunk in their day to day practices to discover the processes and correlate data in real-time. 

Recent Advancements/ Features

Since almost all the organizations need to deal with data across various divisions, according to Splunk official website Splunk aims to bring data to every part of your organization, by helping teams use Splunk to prevent and predict problems with monitoring experience, detect and diagnose issues with clear visibility, explore and visualize business processes and streamline the entire security stack.

If you are looking for an online training program in Splunk, you can refer to our Splunk Certification Program.

Talend

Talend is one of the most powerful data integration ETL tools available in the market and is developed in the Eclipse graphical development environment. Being named as a Leader in Gartner’s Magic Quadrant for Data Integration Tools and Data Quality tools 2019, this tool lets you easily manage all the steps involved in the ETL process and aims to deliver compliant, accessible and clean data for everyone. 

Products

Talend comes with the following five products:

• Talend Open Source
• Stitch Data Loader
• Talend Pipeline Designer
• Talend Cloud Data Integration
• Talend Data Fabric

Out of these, few are completely free, few are free for 14 days and few are licensed. All these products differ in their functionalities and pricing options.

Companies using 

Small startups to multinational companies such as ALDO, ABInBev, EuroNext, AstraZeneca are using Talend to make critical decisions.

Recent Advancements/ Features

Talend is the only platform that delivers complete and clean data at the moment you need it by maintaining data quality, providing Big Data integration, cloud API services, Preparing Data, and providing Data Catalog and Stitch Data Loader.

Recently Talend has also accelerated the journey to the lakehouse paradigm and the path to reveal intelligence in data. Not only this but the Talend Cloud is now available in  Microsoft Azure Marketplace.

If you are looking for an online training program in Talend, you can refer to our Talend Certification Program.

QlikView

QlikView is a Self-Service Business Intelligence, Data Visualization, and Data Analytics tool. Being named a leader in Gartner Magic Quadrant 2020 for Analytics and BI platforms, it aims to accelerate business value through data by providing features such as Data Integration, Data Literacy, and Data Analytics.

Products

QlikView comes with a variety of products and services for Data Integration, Data Analytics, and Developer platforms, out of which few are available for a free trial period of 30 days.

Companies using 

Trusted by more than 50,000 customers worldwide few of the top customers of QlikView are CISCO, NHS, KitchenAid, SAMSUNG.

Recent Advancements/ Features

Recently QlikView has launched an intelligent alerting platform Qlik Alerting for Qlik Sense® which helps the organizations handle the exceptions, notify users of potential issues, help users analyze further, and also prompts actions based on the derived insights.

If you are looking for an online training program in QlikView, you can refer to our QlikView Certification Program.

Apache Spark

Apache Spark is one of the most successful projects in the Apache Software Foundation and is a  cluster computing framework that is open-source and is used for real-time processing. Being the most active Apache project at the moment, it comes with a fantastic open-source community and an interface for programming. This interface makes sure of fault tolerance and implicit data parallelism.

Products

Apache Spark keeps on releasing new releases with new features. You can also choose the various package types for Spark. The recent version is 2.4.5 and 3.0.0 is in preview.

Companies using 

Companies such as  Oracle, Hortonworks, Verizon, Visa use Apache Spark for real-time computation of data with ease of use and speed.

Recent Advancements/ Features

• In today’s world Spark runs on Kubernetes, Apache Mesos, standalone, Hadoop, or in the cloud.
• It provides high-level APIs in Java, Scala, Python, and R, and Spark code can be written in any of these four languages.
• Spark’s MLlib –  the Machine Learning component is handy when it comes to Big Data processing. 

If you are looking for an online training program in Apache Spark, you can refer to our Apache Spark Certification Program.

Power BI

Power BI is a Microsoft product used for business analytics. Named as a leader for the 13th consecutive year in the Gartner 2020 Magic Quadrant,  it provides interactive visualizations with self-service business intelligence capabilities, where end users can create dashboards and reports by themselves, without having to depend on anybody.

Products

Power BI provides the following products:

• Power BI Desktop
• Power BI Pro
• Power BI Premium
• Power BI Mobile
• Power BI Embedded
• Power BI Report Server

All these products differ by the functionalities offered by them. Few of them are free for a certain period of time and then you have to take the licensed versions

Companies using 

Multinational organizations such as Adobe, Heathrow, Worldsmart, GE Healthcare are using Power BI to achieve powerful results from their data.

Recent Advancements/ Features

Power BI has recently come up with solutions such as Azure + Power BI and Office 365 + Power BI to help the users analyze the data, connect the data and protect the data across various Office platforms.

If you are looking for an online training program in Power BI, you can refer to our Power BI Certification Program.

KNIME

Konstanz Information Miner or most commonly known as KNIME is free and an open-source data analytics, reporting, and integration platform built for analytics on a GUI based workflow. 

Products

KNIME provides the following two software:

• KNIME Analytics Platform – Is an open-source and used to clean & gather data, make reusable components accessible to everyone, and create Data Science workflows.

• KNIME Server – Is a platform used by enterprises for the deployment of Data Science workflows, team collaboration, management, and automation.

Companies using 

Companies such as Siemens, Novartis, Deutsche Telekom, Continental use KNime to make sense of their data and leverage meaningful insights.

Recent Advancements/ Features

You do not need prior programming knowledge to use KNIME and derive insights. You can work all the way from gathering data and creating models to deployment and production.

RapidMiner

RapidMiner is the next tool on our list. Being named a Visionary in 2020 Gartner Magic Quadrant for Data Science and Machine Learning Platforms, RapidMiner is a  platform for data processing, building Machine Learning models, and deployment.

Products

The products of RapidMiner are as follows:

• Studio
• GO
• Server
• Real-Time Scoring
• Radoop

All these products have sub-versions which differ by features offered by them and pricing options.

Companies using 

Companies such as BMW, Hewlett Packard Enterprise, EZCater, Sanofi use RapidMiner for their Data Processing and Machine Learning models.

Recent Advancements/ Features

Recently RapidMiner has launched RapidMiner 9.6 which has extended the platform to full-time coders and BI Users. It is a fully transparent, end-to-end Data Science platform that enables data preparation, Machine Learning, and model operations.

Tableau

Tableau is a market-leading Business Intelligence tool used to analyze and visualize data in an easy format. Being named as a leader in the Gartner Magic Quadrant 2020 For the eighth consecutive year, Tableau allows you to work on live data-set and spend more time on Data Analysis rather than Data Wrangling.

Products

Tableau Product Family include the following:

• Tableau Desktop
• Tableau Server
• Tableau Online
• Tableau Reader
• Tableau Public

Out of all, Tableau Public is a free Tableau software that you can use to make visualizations with but you need to save your workbook or worksheets in the Tableau Server which can be viewed by anyone.

Companies using 

Multinational organizations such as Citibank, Deloitte, Skype, and Audi use Tableau to visualize their data and generate meaningful insights.

Recent Advancements/ Features

Tableau is coming up with frequent updates to provide users with the following:

• Fast Analytics
• Smart Dashboards
• Update Automatically
• Ease of Use
• Explore any data
• Publish a dashboard and share it live on the web and on mobile devices.

If you are looking for an online training program in Tableau, you can refer to our Tableau Certification Program.

Microsoft Excel

Microsoft Excel is a platform that will help you get better insights into your data. Being one of the most popular tools for Data Analytics, Microsoft Excel provides the users with features such as sharing workbooks, work on the latest version for real-time collaboration, and adding data to Excel directly from a photo and so on.

Products

Microsoft Excel offers products in the following three categories:

• For Home
• For Business
• For Enterprises

Few of the versions are available for free for 1 month. All these products have various versions which differ by features and their pricing options.

Companies using 

Almost all organizations use Microsoft Excel on a daily basis to gather meaningful insights from the data. A few of the popular names are McDonald’s, IKEA, Marriot.

Recent Advancements/ Features

The recent advancements vary on the basis of the platform. Few of the recent  advancements in Windows platform are as follows:

• You can  get a snapshot of your workbook with Workbook Statistics
• You can give your documents more flair with backgrounds and high-quality stock images absolutely for free

If you are looking for an online training program in Microsoft Excel, you can refer to our Microsoft Excel Certification Program.

Programming Languages: R & Python

R and Python are the top programming languages used in the Data Analytics field. R is an open-source tool used for Statistics and Analytics whereas Python is a high level, an interpreted language that has an easy syntax and dynamic semantics. 

Products

Both R and Python are completely free and you can easily download both of them from their respective official websites. 

Companies using 

Companies such as ANZ, Google, Firefox use R, and other multinational companies such as YouTube, Netflix Facebook use Python.

Recent Advancements/ Features

Python and R are developing their features and functionalities to ease the process of Data Analysis with high speed and accuracy. They are coming up with various releases on a frequent basis with their updated features.

If you are looking for an online training program in R and Python, you can refer to our R Certification Program and Python Training.

With this, we have come to the end of our Top 10 Data Analytics Tools list.

Edureka Data Analyst Masters Program follows a set structure with 4 core courses and 7 electives spread across 15 weeks. It makes you an expert in key technologies related to Data Analytics. It is a structured learning path recommended by leading industry experts and ensures that you transform into an expert Data Analytics professional while making you learn the usage of tools such as R, SAS, Tableau, QlikView, Advanced Excel, Machine Learning, etc. Individual courses focus on specialization in one or two specific skills, however, if you intend to become a Data Analyst, then this is the path for you to follow. 

If you have any queries related to this article please leave them in the comments section below and we will revert as soon as possible.

A Python Metaclass sets the behavior and rules of a class. Metaclass helps in modifying the instantiation of a class and is fairly complex and one of the advanced features of Python programming. Through this article, I will be discussing in-depth concepts of Python Metaclass, its properties, how and when to use a Metaclass in Python. This article covers the following concepts: 

• • What is Python Metaclass?
  • Classes and Objects in Python
  • Dynamic Class in Python 
  • How Does Python Metaclass Work?
    • Type Class
    • Custom Metaclass in Python
  • Decorator vs Metaclass

What is Python Metaclass?

Python Metaclass is one of the advanced features associated with Object-Oriented Programming concepts of Python. It determines the behavior of a class and further helps in its modification.

Every class created in Python has an underlying Metaclass. So when you’re creating a class, you are indirectly using the Metaclass. It happens implicitly, you don’t need to specify anything.

Metaclass when associated with metaprogramming determines the ability of a program to manipulate itself. Learning Metaclass might seem complex but let’s get a few concepts of classes and objects out of the way first, so that it’s simple to understand.  

Classes and Objects in Python

A class is a blueprint, a logical entity having objects. A simple class when declared does not have any memory allocated, it happens when an instance of a class is created.

Through the objects created, one can access the class. The class simply works as a template. The property of an object essentially means that we can interact with it at runtime, pass parameters like variables, store, modify, and can also interact with it.

The class of an object can be checked by using the __class__ attribute. Let’s see  this simple example: 

class Demo: 
       pass        
#This is a class named demo
 test=Demo()
print(test.__class__)  #shows class of obj
print(type(test))  #alternate method  
  

Output: <class '__main__.Demo'>

Python heavily deals with the concept of classes and objects and allows easy and smooth application development. But what makes Python different from languages like Java and C? Everything in Python can be defined as an object having attributes and methods. Keynote is that classes in Python are nothing but another object of a bigger class.

A class defines rules for an object. Similarly, a Metaclass is responsible for assigning behaviors for the classes. We have learned that Class is an object, and like every object has an instance, a class is an instance of a Metaclass.  

But there are languages like Ruby and Objective-C which support Metaclasses as well. So, what makes Python Metaclass better and why should you learn it?  The answer is the dynamic class in Python. Let’s take a closer look at it.  

Dynamic Class in Python

Python is a dynamic programming language and allows the creation of a class at runtime. Unlike other languages like  C++, which only allows the class creation at compile time. In terms of flexibility, Python has an advantage over other languages that are statically typed.

The difference between dynamic and statically typed language isn’t much, but in Python, it becomes more useful because it provides metaprogramming. 

But what if I tell you that there’s another key feature that distinguishes Python from other programming languages?

Languages like Java or C++ have data types like float, char, int, etc. whereas Python treats each variable as an object. And each object belongs to a class like an int class or str class. You can simply check the class of any variable using a built-in function called type().

number = 10993
print("Type associated is:", type(number))
name = "Aishwarya"
print("Type associated is:", type(name))

Output: 

Type associated is:  <class 'int'>

Type associated is: <class 'str'>

Now that you understand everything in Python has a type associated with it. In the next topic, we will try to understand how Metaclass actually works.

How Does Python Metaclass Work?

Whenever a class is created the default Metaclass which is type class gets called instead.  Metaclass carries information like name, set of a base class, and attributes associated with the class. Hence, when a class is instantiated type class is called carrying these arguments. Metaclass can be created via two methods:

1. Type class
2. Custom Metaclass

Let’s move on to type class and how you can create one.

Type Class

Python has a built-in Metaclass called type. Unlike Java or C, where there are primary data types. Every variable or object in Python has a class associated with it. Python use Type class behind-the-scenes to create all the classes. In the previous topic, we saw how we can check the class of an object by using type(). Let’s take an example of how we can define a new type, by creating a simple class.

class Edureka():
obj = Edureka()

print(type(obj))

Output: <class '__main__.Edureka'>

print(type(Edureka))

Output: <class 'type'>

In the above code, we have a class called Edureka, and an object associated. We created a new type called Edureka by simply creating a class named itself after the type. In the second code, when we check the type of Edureka class, it results as ‘type’.

So, unless defined otherwise, Metaclasses use type class to create all the other classes. We can access Type class via two methods:

When we pass parameters through type class, it uses the following syntax.

type(__name__, __base__, attributes)

where,

• the name is a string and carries the class name
• the base is a tuple and helps create subclasses
• an attribute is a dictionary and assigns key-value pairs

Since classes in Python behave similar to the objects, their behavior could be altered in the same way. We can add or remove methods within a class similar to how we do with objects.    

Now that you know Metaclass creates all the other classes in Python and defines their behavior using type class. But then you must be wondering, is there any other way we can create Metaclass? So, let’s see how to create a custom Metaclass that. 

Custom Metaclass in Python

Now that we know and understand how the type class works. It’s time to learn how we can create our custom Metaclass. We can modify the working of classes by carrying actions or code injection. To achieve this, we can pass Metaclass as a keyword while creating a class definition. Alternatively, we can achieve this by simply inheriting a class that has been instantiated through this Metaclass keyword.  

At the time of creating a new class, Python looks for the __metaclass__  keyword. In case, if it isn’t present. It follows the type class hierarchy.

After Python executes all the dictionary in a namespace, it invokes type object which creates objects of a class. There are two methods that we can use to create custom Metaclass.

class EduFirst(type):
def __new__(cls, name, base_cls, dict):
pass
class EduSecond(type):
def __init__(self, name, base_cls, dict):
pass

Let me explain these two methods in detail:

1. __new__():  is used when a user wants to define a dictionary of tuples before the class creation. It returns an instance of a class and is easy to override/manage the flow of objects.
2. __init__(): It’s called after the object has already been created and simply initializes it. 

What is __call__ in Python?

In the official Python documents, the __call__ method can be used to define a custom Metaclass. Also, we can override other methods like __prepare__ when calling a class to define custom behavior. 

Much like how a class behaves like a template to create objects, in the same way, Metaclass acts like a template for the class creation. Therefore, a Metaclass is also known as a class factory. 

See the next example: 

class Meta(type):
def __init__(cls, name, base, dct):
cls.attribute = 200
class Test(metaclass = Meta):
pass
Test.attribute

Output: 200

Metaclass allows class customization. There are various other effective and much simpler ways through which the same output can be achieved. One such example is using Decorators. 

Decorator vs Metaclass

Decorator is a popular feature of Python which allows you to add more functionality to the code. A decorator is a callable object which helps modify the existing class or even a function. During compilation, part of code calls and modifies another part. This process is also known as metaprogramming.

def decorator(cls):
class NewClass(cls):
attribute = 200
 return NewClass
@decorator
Class Test1:
 pass
@decorator

Class Test2:
 pass
Test1.attribute

Test2.attribute

Output: 200

Decorator in Python is a very useful and powerful tool that helps change the behavior of a function without actually changing any of the code. This comes handy when you want to modify a part of the program while debugging, instead of rewriting the function or changing the entire program. Instead,  you can simply write a single line decorator and it will take care of the rest. 

This brings us to the end of the session. Hopefully, this article helped you understand what is Metaclass and how and when to use it. 

If you found this article on “Python Metaclass” relevant, check out Edureka’s Python Programming Certification Course a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe.

We are here to help you with every step on your journey and come up with a curriculum that is designed for students and professionals who want to be a Python developer. The course is designed to give you a head start into Python programming and train you for both core and advanced Python concepts along with various Python frameworks like Django.

If you come across any questions, feel free to ask all your questions in the comments section of “Python Metaclass”. Our team will be glad to answer.

Weaving The Learning Web Online

Online learning is not a new concept. Yes, the technology is new but the concept of non-traditional learning can be traced back to 170 years with its origin in Great Britain. The instructors sent assignments by mail, the students sent them back upon completion & distance learning was born. Today’s concept of online learning & online learning platforms are the modern version of the humble predecessors. 

Ever since it’s introduction e-training or online learning has garnered popularity in India. Many students & working professionals have joined different e-learning platforms in the past few years to enhance their skills. 

But the real foundation stone to the revolution in learning was laid out in the soccer field of AEBS Engineering College in Ghaziabad.

Setting-up The Playing Field

While the founders of Edureka, Kapil Tyagi & Lovleen Bhatia excelled every day with their game, the intent behind their gameplay was much more deeper. Everything about Edureka is unconventional, so it is natural that the idea to start an online education firm had begun offline.

Apart from enjoying their games, the main reason for their stay on the campus was to understand what are the needs of the students and some of the difficulties that they faced over their course of learning. The best way to understand this was to mingle with them over the game of soccer, a strategy that paid off well for them. 

With an understanding of the students’ learning process, both Kapil & Lovleen had an awakening about the fact that online learning is a concept that would be more adaptable & something that students can enjoy. Later in the year of 2012 Edureka went online with a plan to expand into technology courses that were on demand.

The Edureka Experience

While the element of learning was instilled, it was imperative that the experience had to keep learners coming back for more & hence the Edureka experience was born. Dedicated to every aspect of learning and skill development. 

Every course is designed to give the learner an utmost focus on learning & this is done through Interactive online sessions. The experience is further strengthened by a dedicated tech support that is available round the clock & a learning manager, whose sole motive is to keep the learners motivated & focused. While learning is important,  Edureka believes practical implementation of that learning is equally important too, so every course culminates in a live project that provides the learner a chance to apply their learnings. Learning is a lifetime process, since every learner is provided with a dedicated LMS with a lifetime access to it. An Industry recognized certification sets every Edureka learning from others & a peer learning experience opens up a world of networking. 

The instigation to start Edureka was not only to make learning easier, but to make the overall process more hands-on & flexible. The idea was to make the learning as per the convenience of the learner & provide an online learning experience like never before.

The Feasibility of Flexibility

Since the focus was on the learner, the process of learning had to take its own avatar. While traditional learning processes had a deeply imprinted impact on the system, there was a real challenge to bring about a new structure that broke away from these century old molds. 

Edureka did this with an in-house syllabus that was crafted by the experts in the industry, along with a pool of 800+ instructors who were practitioners in the industry themselves. With this envious position, every online course on Edureka also led up to a real-life project after which the learner was provided with an Edureka certificate. This ensured that the learner could practically apply what they learnt in real life, rather than them just being textbook phenomenon. 

But at the foremost of all this was the feasibility of flexibility that Edureka was able to provide to its learners. Such an unconventional learning outlook had to definitely bring results that were off the roof and that’s exactly what happened. Through all these years Edureka has upskilled over 3,50,000 learners across the globe, most of these learners weren’t acquired through a dedicated marketing budget, but rather through positive referrals from other learners.

But no revolution is complete if there isn’t any empowerment.

Education is Empowerment

The new model of online learning & a dedicated online learning platform was built by Edureka, but the real challenge was to take it to people. The revolution had reached its peak, it was time to break the barriers and help people realise their own potential. 

Pallawi today has tasted empowerment & she totally owes it to the education that she has got. Hailing from a small town in Bihar, she has crossed over the hurdles like discrimination aganist her gender, financial dependency & geographical barriers. We at Edureka take pride in empowering learners like Pallawi. The real success of the learning revolution didn’t come from any sort of subscription numbers or profit figure, but rather from the transformation of communities through this new model of education. 

The AH-HA Moment!

We all have experienced it! It’s a great feeling when we finally can suddenly grasp a topic; when suddenly it all makes sense. 

When it comes to learning online there’s a continuous strive to achieve this ‘ah-ha’ moment with each student and after every course. To make sure these light bulbs go off every time, we need facilitators, we call them instructors.

Online instructor led training is a very blended approach. It offers a delivery format that comes with a flexibility in schedule, class size and location. This is further topped off with a plethora of tools that you can choose to use to have a virtual instructor led training.

But far from the flexibility of it, the advantage instructor led training brings is the structured approach it offers. With online instructor led training you get the opportunity to learn at specific times on predetermined days. The instructor too is very well versed with the topic & offers a chance for detailed and distinctive course of study. That means the opportunities for disruption are minimal. 

With instructor led training you’re in a protected learning environment that is away from distractions. The approach also weighs in heavily on accountability, where the person’s job is not only to teach you, but to ensure you understand with material being taught too. But all said and done, here are some points that make online instructor led training the RIGHT approach for learners & organizations.

Instructor led online training allows you to have access to the most relevant content material. The advantage of having an instructor enables you to learn from content curriculums that are curated & tailored to every learning requirement of yours, from trainers who are industry practitioners themselves. You can also choose when and how to ask for guidance, which means you get the benefit of immediate responses for all your queries. 

While learning is important, the retention of what is learnt is equally important too. Often keeping up to the pace of the course, listening or actively engaging without distractions can be difficult. Virtual instructor led training positively answers this question. After every learning session the learner can return to the online recording to recap any pointers that were overlooked or forgotten. Also during the session, you can ask for extra resources on top of the curated learning materials on specific topics that you might need help with. These resources can be accessed online as a part of the learning experience. This way you can learn, practice, repeat and explore new knowledge and skills at your convenience. This increases an opportunity for deeper understanding, enabling better recall which aids in meaningful learning.

Online learning connects different learners from different cultural & learning backgrounds who are from across the world. This goes a long in creating a connected community who’s solely focused on learning. But an instructor adds a whole new meaning to this learning community. Simply because with an instructor led online training you get to be on the same forum at the same time, you also get an opportunity to interact with each other and learn from an expert which goes a long way in building personal connections.

Today’s learning has surpassed information recall. It has become more about understanding, practicing, and experiencing new knowledge in the most meaningful & relevant way. But instructor led training online has definitely heightened this entire experience. Online instructor led training has brought about a plethora of activities like brainstorming, group problem solving and role-playing. This increasing trend has enabled learners to make their learning much more meaningful while enabling them to have a platform to practice new skills through activities, quizzes and interactive video simulations. 

It’s quite evident that online instructor led training has some undeniable benefits. But it’s combination with an LMS can be an unstoppable force for organizations & e-learning modules. LMS powered instructor led training can be definitive in tackling learning problems quickly and effortlessly. Throughout the course learners are presented with assessments, scenario-based quizzes, and other engagement activities that are necessary to measure their performance and understanding. Reports from LMS would provide these details on progress, learner engagement and completion rates. This in turn creates a feedback loop for both learners & instructors who can use these valuable learnings to further enhance their sessions. 

We at Edureka truly believe in blending live sessions and on-demand content to create curated courses that enable our learners to get the most engagement & keep a feedback loop open. This combined with our LMS enables both learners and organizations to manage classroom sessions effortlessly. Our courses are led by industry veterans who have in-depth knowledge in their respective domains, passionate about teaching and sharing their expert knowledge with students and professionals alike. Every instructor is provided with a great platform to showcase their practical knowledge and skills. We also encourage our instructors to impart their knowledge at their convenience. No matter wherever you are in the world you can definitely conduct a training session with us!

A quote from Benjamin Franklin says:

We, at Edureka, brought this quote to life for Infosys Finacle Employees.

We organized and conducted an Employee Engagement Program (Learning Carnival) at Finacle for better engagement and involvement of the workforce. The sole purpose of the event was to gather Finacle employees and perk up their interest in recreational activities.

Event Locations:

Conducted effectively at Infosys Campuses:

• Bangalore – 23rd & 24th January 2020
• Pune – 30th January 2020
• Chennai – 6th February 2020
• Hyderabad – 13th & 14th February 2020

Our Employee Engagement Setup @ Different Locations

Gamification in e-Learning has become increasingly popular. It offers a wide range of benefits for learners and can help in making the overall e-Learning experience not only more enjoyable but more effective too. Hence, we, at Edureka, successfully conducted gamification of learning which was well received by Infosys Finacle techies.

Activities Organized

• Tech Talk by Industry Expert
• On-Premise Skill test
• Learning Game/Fun activity
• Rewards and Recognition

The Industry Challenges Edureka Addressed

As we see and realize, the wave of upskilling has struck the IT industry like a revolution. Hence, there is an urgent need for IT professionals to stay informed and constantly familiarize with new technological changes via upskilling. For this to happen, Finacle has shown a massive interest in partnering with Edureka and encouraged its workforce to improve its existing tech skills.

Apart from the eLearning process, corporate professionals also worry about certain essential features of their respective learning partners, online or offline. This is where Edureka steps in to guide Finacle employees with an enlightening and fun session of employee engagement.

Edureka Event Highlights

Edureka focused on major 4 types of content to engage Finacle employees:

1. Tech Talk By Industry Experts

The Tech Talk Conducted at Finacle touch based on some of the pointers pertaining to Artificial Intelligence:

• Is Artificial Intelligence Dangerous?
• Applications of AI
• AI Subsets (Machine Learning and Deep Learning)
• Introduction to Machine Learning (ML)
• Types of Machine Learning

2. On-Premise Skills Test

Finacle employees across different locations were quite prepared to take the following pivotal Skill Assessment Test. They were eager to find out their level of expertise in their handpicked technologies.

Edureka stepped out of the ordinary to make the test interesting. They allowed Finacle employees to pick and choose their favorite technology skills from the available list of technologies by means of QR code. More than 500 employees in total showed enthusiasm in getting their skills assessed by organizers through the unique test method.

3. Employee Engagement Games & Recreational Activities

To make the engagement fun and amusing, Edureka also created snippets and hints for employees to guess the technology. This was also one of the compelling highlights of the Finacle event.

4. Rewards & Recognition

Employees who performed exceptionally well in the Skill Assessment Tests were awarded several prizes by the senior members of the L&D Team. There were 3 prizes in place:

1. Outstanding Performance – Skill Test Certificate + Live Virtual Classes worth ₹ 20,000 along with Goodies
2. Excellence Performance – Skill Test Certificate + Self-Paced Courses worth ₹ 8,000 along with Goodies
3. Top Performer – Skill Test Certificate + Goodies

Is your organization looking for a corporate learning partner? Reach out to us at corp@edureka.co or give us a call at +91-86606 74718  

Want to know more about our corporate offering? Click here.

PRINCE2^® aims to make your Project Management career a great success. As you might already knoe, the benefits of PRINCE2^® Certification make it one of the most honored certifications across the globe. So if you want to become a Project Manager and are keen to know why you should go for a PRINCE2^® certification, this article if for you. Here, I will talk about the Top 10 Reasons to Get PRINCE2^® Certified.

Before moving on, let me first give you a quick overview of the topics we are going to cover today:

• What is PRINCE2^®?
• Types of PRINCE2^® Certifications
  • PRINCE2^® Foundation
  • PRINCE2^® Practitioner
  • PRINCE2^® Agile 
• Top 10 Reasons to Get PRINCE2^® Certified

What is PRINCE2^®?

PRINCE2^® is an acronym for PRojects IN Controlled Environment. It is a well-structured project management certification program. PRINCE2^® provides a standardized path that clearly depicts the roles and responsibilities that are to be performed by each team member who is a part of managing the project.

It partitions the main plan of the project into smaller ones thereby eradicating any uncertainty with respect to the processes. As a result, PRINCE2^® certified project management professionals can easily succeed in managing the projects.

According to Axelos, PRINCE2^® certifications are conducted and utilized in 220 countries across the globe.

Moving ahead with this article on Top 10 reasons to get PRINCE2^® certified, let’s take a look at the types of PRINCE2^® certifications.

Types of PRINCE2® Certifications- Top 10 Reasons to Get PRINCE2® Certified

There are basically three types of PRINCE2^® certifications:

• PRINCE2^® Foundation: This certification introduces the PRINCE2^® method which aims to confirm that a person knows and understands the PRINCE2^® method well enough to implement it in a PRINCE2^® enabled environment. 

• PRINCE2^® Practitioner: This certification is for the project management practitioners who want to take a  further step in their career and enhance their proficiency in the PRINCE2® Methodology. 

• PRINCE2 Agile™: This certification is for those project management practitioners who already have PRINCE2^® credentials and are looking for further guidance on the application of agile methodology. 

Now that you have and idea about the types of PRINCE2^® certifications, let’s move ahead and take a look at the Top 10 Reasons to Get PRINCE2^® Certified.

Top 10 Reasons to Get PRINCE2^® Certified

1. Global Industry Standard

One of the greatest benefits of PRINCE2^® certifications is that PRINCE2^® certification is recognized and valued all over the world. Though it was originally created by the UK government, it is very popular in regions like the United Kingdom, Netherlands, Australia, East and West of Europe, etc. As mentioned earlier, PRINCE2^® certification is being practiced in 220 countries all over the world.

2. Greater Employment Opportunities

It is a matter of fact that most of the companies, both in the private and public sectors, hold PRINCE2^® certification as a prerequisite for Project Managers. One of the benefits of PRINCE2^® certification is that you can fetch honorable job roles such as Project Administrator, Project  Coordinator, Project Analyst, Program Manager, etc. Many job boards and agencies have a pre-screening questionnaire where they would ask you if you are a PRINCE2^® certified professional or not. In case the reply is negative, your resume will be dropped off immediately.
Some of the major companies looking for PRINCE2^® certified professionals are TCS, HCL, Erricson, Capgemini, etc.

3. Increased Salary

Salary is one of the biggest factors that influence one’s career path. Payscale reveals that the average salary of a PRINCE2^® Certified professional is approximately £65K in the UK, $97K in the US, and ₹14.88 LPA in India. However, the salary can vary according to the designation, experience, and the hiring organization. Some of the top-paying organizations for PRINCE2® certified professionals include Ernst & Young (EY), TCS, Infosys, American Express, etc.

4. No Arbitrary Prerequisites

One of the major benefits of PRINCE2^® certification is that PRINCE2^® certification has no formal pre-requisites. Anyone can apply for it without having to worry about having prior experience or not. However, it is important to note that having an understanding of Project Management will definitely help. The most common professionals who opt for this certification include:

• Project team members (experienced as well as freshers) 
• Consultants or contract team operating in a PRINCE2^® environment
• Project Managers
• Program Managers
• Team Managers

5. Designed to Adapt any Industry

PRINCE2^® is known across the globe for its practice-driven approach to Project Management. It can be tailored for all types of projects, including Agile (Requires PRINCE2^® Agile Certification).
Among public sectors, NHS, British Red Cross, Police Mutual, Oil and Gas Industries, etc., majorly prefer PRINCE2^® certified professionals for project management roles. In the Private sector, PRINCE2^® finds a huge scope in industries such as Construction, Banking, IT, etc. 

6. Better Project Management Skills

It is obvious that as the projects grow in size and complexity, there will be more and more risks and resource conflicts involved in it. In this situation, the project gets out of control even after consuming more time and effort. This is where the PRINCE2^® methodology comes into focus. The adoption of PRINCE2^® methodology will maximize project control thereby increasing the chances of the success of your project. It provides Project Managers with the structure they need to ensure all deadlines are met, and that there is a framework in place to help hit core KPIs.

7. Increased Sales of Projects

Successful project managers are most often required to have good relations with the Business Development team. When project proposals are discussed between the Business Development team and the clients, the clients tend to handover projects to those organizations where they see that the Project Manager is PRINCE2^® Certified. This is because it reduces the risk involved in the project and increases the chances of successful project delivery.

8. Allows you to Start Easy

Another great benefit of PRINCE2^® certification is that candidates do not have to wait or prepare for too long. Unlike other certifications such as PMP or PMI, you can start off easily and fetch the PRINCE2^® Foundation certification without having to wait until you gain experience. Therefore, whether you are a fresher or an experienced person, a PRINCE2^®  certification will definitely prove to be beneficial.

9. Tried and Tested

It is a fact that the majority of the projects that fail to meet the various deadlines with respect to the cost, time, resources, etc., are because of reasons such as mismanaged resources, incompetent project managers, lack of planning, etc. With PRINCE2^®‘s structured methodology, all these issues can be handled easily thereby resulting in the overall success of projects.

10. Large Projects Management

Organizations usually select project managers based on the size of the project. When it comes to handling large projects, organizations will require someone who can manage many resources simultaneously. As PRINCE2^® certification provides a methodology to manage and maintain resources, the chances of PRINCE2^® qualified professionals handling larger projects increases.

Companies using DevOps are undergoing a serious culture shift. But before understanding the reason behind it, let’s take a look at what is DevOps? DevOps is a methodology that brings the “Dev” and “Ops” team together. This practice aims in delivering products at a faster pace by using different automation tools. DevOps helps businesses that are keen on improving the flexibility and agility of their team. In this article, we will look at some fast-growing MNCs and startups that have implemented DevOps.

The following list of Companies using DevOps have seen triumph:

• Amazon
• HP
• Etsy
• Netflix 
• Adobe

1. AMAZON

Problem

• You must be aware that Amazon is one of the biggest e-commerce companies in the world. But back in 2001, their website followed a traditional monolithic architecture. Here, all processes were coupled together and run as a single service
• Over time as the source files grew, it became hard to scale, maintain, and upgrade their applications on physical servers

Solution

To solve the problems of the monolithic architecture, Amazon moved from physical servers to cloud-based Amazon Web Services (AWS).

Currently, AWS follows a microservice architecture as shown in the figure below. Within this architecture, the client initially makes a request. Here a load balancer inspects the client request and assigns it to the correct microservice. In turn, the microservice has a target group that keeps track of the instances and ports. In Amazon, they are three types of microservices namely, Users, Threads, and Posts.

Features and tools

Now that we know how a microservice works, let us look at some of the tools and features Amazon implement to adopt DevOps practices.

Developers apply frequent but small changes over their code via version control tools like Git and GitHub. Practices like code deployment help fix bugs and add new features to improve the underlying software application. AWS CodeDeploy is one such service that keeps track of deployments and simplifies the software release process.

Amazon also uses Apollo, a simple one-click internal deployment tool. Apollo’s job is to deploy a specified set of software across a group of hosts. It also provides versioned artifacts and test rollbacks.

On the other hand, practices like Configuration management and infrastructure-as-code help to monitor and make changes in the software. It keeps track of the system’s performance and resources used by developers. This way, the testing team can identify problems before in hand and fix them immediately.

These DevOps practices and implementations helped Amazon save millions of dollars!

Moving on, I will be talking about the second case study of this article.

2. HP

In 2006, HP’s LaserJet Firmware division built different products(printers, scanners, etc.). This entire project was led by the director of LaserJet Firmware, Gary.

He analyzed developers spent around 5% of their time developing and supporting new features while the rest went into planning, integration, and testing.

Problem

• Gary’s team consisted of around 400+ developers distributed across countries like the USA, Brazil, and India but only made two software releases per year! This is because LaserJet models had separate code bases which developed enumerable inefficiencies
• Software bugs were detected via manual testing after 6 weeks of writing code. Fixing a bug that incurred within a code weeks ago, was labor-intensive and tiresome for the developers
• This is where the team needed a new approach to remove the bottleneck

Solution

The HP team adopted Continuous Integration/Continuous Deployment (CI/CD) pipeline and test automation.

As you can see in the given figure below, their first step was to create a common platform to support all the products and models. This was called trunk-based development or continuous integration which eliminated toil caused by the integration of different code branches. 

They also built a set of automated unit tests running against the trunk, which reduced the 6 weeks manual test time, thereby improving product quality and inducing faster feedback.

Within these automated tests, HP uses a tool called “Stopped the line” that alarms the developer when code breaks any of the unit tests or builds.

These DevOps practices-led around 100 to 150 code commits and 75,000 to 1,00,000 lines of code changes in a single day! 

In the next part of this article,  I will discuss how a startup implemented the practices of DevOps.

3. ETSY

Etsy is one of the earliest Companies Using DevOps. It is an American e-commerce website focused on selling handmade and vintage supplies.

Problem

• Initially, Etsy struggled with the development of their organization because they adopted the monolithic architecture
• Their deployment rate was about two times a week resulting in the isolation of departments. Etsy had to find a way out of this traditional system

Solution

The new chief technology officer(CTO) brought in a team to adopt DevOps practices. As shown in the figure below, the CI/CD pipeline helped in deploying services about 50 to 100 times a day.

The first release of code is to a random set of users within the organization. After testing and feedback, it is then pushed on to the entire community of Etsy.

Advancements and tools

In code deployment, Etsy uses Deployinator a tool that offers one click-deployments. It helps deploy code about 40 times a day.

They also use Amazon Web Services(AWS) to perform their DevOps operations.

The entire testing phase can thus be automated with the help of a very famous Continuous Integration tool called Jenkins. It helps with the smooth functioning of the CI/CD pipeline. Jenkins now executes more than 14,000 test suites per day. 

Etsy developed Kale to detect outliers within data. Kale helps to monitor every deployment performed to make sure the application is user-friendly and stable.

In Etsy, employees are to embrace risks and prepare for failures well in advance!

In the next part of the article, I will be talking about the most famous case study of Companies Using DevOps,

4. NETFLIX

Netflix started as a DVD rental business, but now they are currently the biggest media service provider. They’ve around 182 million streaming subscribers all around the world.

Problem

• Just like any other organization, Netflix too adopted monolithic architecture
• To handle a huge amount of scale and traffic caused by their subscribers, Netflix was in short of commercial tools

Solution

They began to move from a monolithic to AWS cloud-based microservice architecture. 

Netflix uses around 700 microservices to control each part of the full service. 

The microservice architecture separates engineering teams from each other & lets them build, test, and deploy their services. This flexibility enables them to increase their pace.

Preparing for failure

Preparation is the best way to handle unexpected failures. Netflix built a tool called “Chaos Monkey” which helps in testing the stability of its application. So, Chaos Monkey enforces failures on purpose by terminating servers randomly while the developers are working on it.

It is a part of the “Netflix Simian Army” the organization’s effort to find solutions for their unexpected problems.

This practice is DevOps at its best because making changes in an unfavorable environment during the development process results in the top class and highly resilient applications.

Containerization

Netflix has also developed a container management tool known as Titus. It runs existing applications without making any changes in the container, therefore, eliminating scaling issues. It handles resource sharing capacity and integrates with Amazon Web Services. Titus helps Netflix with streaming, recommendation, and content systems.

Last but not the least, I will be addressing the last case study of this article.

5. ADOBE

Adobe Creative cloud consists of a set of services that gives users the ability to work on different software applications. You must be aware of some of them they are Photoshop, Lightroom, Illustrator, etc.

Problem

• Initially, communication between services in Adobe was point-to-point as they employed the monolithic architecture
• But as load grew rapidly on these applications, integration became an impossible task

Solution

In this DevOps transformation journey, the key tools and practices Adobe employed are Microservices, containers, and CI/CD.

The ‘Adobe Experience Platform Pipeline’ as shown in the figure below is a distributed, Apache Kafka based message bus for communication across Adobe solutions. Its goal was to break Adobe’s internal silos and simplify communication between services by reducing the number of manual steps.

The messages received by the pipeline are replicated across 13 data centers in AWS, Azure, and Adobe data centers. 

Tools

You must know by now that automation in deployment helps save time. Here I will discuss some of the automation tools used in the pipeline :

• Git is the version control tool to make code configurations
• Docker for the containerization process
• Jenkins is a continuous integration tool
• Kubernetes and Spinnaker for container deployment and a multi-cloud continuous delivery platform

Adobe Experience Platform is the best to decrease resource costs, improve infrastructure management, and make service movements across different clouds and platforms easy.

Now that we have reached the end of this blog I hope you got an insight into how Companies Using DevOps have seen several benefits by implementing its practices. DevOps elevates productivity, transparency, and prevent communication silos and bottleneck problems. You do not have to be a million-dollar worth IT organization to be a part of this ideology. Any team with the right attitude can make the transition and succeed! 

If you have enjoyed reading the article Companies using DevOps, check out the DevOps Training by Edureka, a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe. The Edureka DevOps Certification Training course helps learners to understand what is DevOps and gain expertise in various DevOps processes and tools.

Got a question for us? Please mention it in the comments section and we will get back to you.

Corporate Training is a system that has been practiced for years across the business world, albeit in a slightly radical fashion. The basic approach at the core is to prepare individuals for contributing their best to business success while increasing proficiency & expertise. If executed strategically, Corporate Training Programs can be more impactful and effective than usual ad hoc training.

Since training programs offer boundless opportunities, organizations should be more open to have them arranged periodically. Also, you must design the training content carefully taking the help of advanced technologies to engage your workforce. Here’s everything you need to know about the Corporate Training for your organization.

Types of Corporate Training

1. General Orientation/Induction

Orientation, in a general sense, is a very common type of corporate employee training.  Here learners, especially newcomers go through a one-time formality of getting introduced to the various departments within the company. It is usually organized by HR to welcome new hires as they start their journey with a company and it may last for a week. It essentially entails the entire company-wide sections and the role each department plays.

2. On-Boarding

While the orientation program follows a brief course of introduction applied to everyone in the company, On-Boarding Training is interpreted differently as department-specific learning sessions that last longer than basic orientation. The goal of holistic On-Boarding is to absorb the employees slowly into the company to empower them to work and play their roles as quickly as possible.

On-Boarding content should be prepared by respective department heads to connect the new hires with company objectives and provide them easy access to all the information they need to perform their jobs.

3. Products and Innovations Training

Whether it be for newcomers or existing employees, product training could be an essential part of distributing the latest development and improvements made recently. You can have it included in on-boarding or ongoing training. Training sessions of at least 1-2 hours could be the best way to get employees to understand new innovations on products, services, or features and use the knowledge in the projects to follow. The education thus conducted helps them achieve acquisition and Customer Satisfaction (CSAT) goals.

4. Technical Skills Training

To make your employees technically sound, you must perk up their interest in taking technical upskill training classes. It mainly deals with improving employees’ ability to analyze data, programming code, or handle social media campaigns. How to do the jobs right and how to do it best are the main components around which your technical Corporate Training should revolve.

At the end of ongoing learning, employees will have developed technical skills and expertise in their niche. This creates a learning advantage for even those who already know how to do their job. Make sure your technical training content (courses, videos, audios, and podcasts) provides blended learning solutions to lean on.

5. Soft Skills Training

Apart from knowledge, employees also need to master the art for personal growth and communication. Soft skills training intends to enable employees to improve their attributes and certain qualities so that they can present themselves better and engage in effective interactions among other co-employees in the workplace.

Improper or insufficient soft skills create disorganized employee structure which ultimately leads to unexpected hurdles, poor growth and delayed success. Contrary to this, workflow strong with soft skills results in a collaborative and respectful corporate culture.

Breaking The Myths

The world of corporate employee training is ridden with several stereotypical beliefs which we have explained here in brief:

Myth #1: The employee performance is proportional to frequent training sessions

In the era when quality is the priority, giving so much emphasis on the frequency of training sessions would not bring as many results. Increasing the number of training hours wouldn’t essentially improve employees’ skills. In fact, such practice often leads to mediocre ROI.

The best bet is to believe in quality more than quantity. You should worry more about adding to employee focus, their ability to grasp the core values and the way information is delivered during the sessions. Keep it short, concise, and engaging; include what is really important for your workflow and try to pare down all the fluff.

Myth #2: Training is exclusive for new recruits

Many learners and businesses have a misbelief that the training is only designed for newly hired professionals and not for the existing workforce. On the contrary, a meaningful high-quality training program can help individuals stay updated and informed. Additionally, more ongoing training sessions mean gaining a few more skills that act as a learning opportunity for employees.

Myth #3: Corporate Training is bland and boring

The best way to engage learners at the time of training is to make the content highly relevant and entertaining via gamification. Also, successful training has a lot to do with the right class where you show how crucial education is to drive their performance in the future.

If you make the content in a way employees relate to, they will pay more attention and would never assume that Corporate Training is boring.

Finally, focus on employee engagement programs

It is inevitable for you to invest in corporate employee training. But the right content will offer double returns and bring more engagement. Enhanced employee engagement and involvement means practically gaining more knowledge that they can apply to their tasks.

Make sure your learners get more information on a professional scale, ultimately fulfilling the aim of the Corporate Training program – which is to boost daily performance.

Want to upskill your employees online? Find out how to get started with Edureka’s Corporate Training, or write back to us at corp@edureka.co.

We have come to know about a security incident that involves Edureka’s user account information. We would like to bring to your notice that we’ve done a thorough investigation in this matter and found no evidence of any personal information leakage. However, as a precautionary measure, we recommend that you login to your Edureka account immediately and change your password.

We at Edureka give utmost importance to Cybersecurity. We strongly believe that it is our responsibility to keep your data safe and secure. Here are a few practices that we make sure to follow:

1. SHA-256 with RSA Encryption: All communications are done over https using SHA-256, which is a perfectly good hashing algorithm, along with RSA Encryption certificates. 
2. One-way 256 bit encryption: All the user passwords are encrypted via one-way 256-bit encryption which is considered as one of the most secure encryption methods. 
3. VPC access: The access to VPC  or the Virtual Private Cloud is done via encrypted tunnels and multi-factor authentications
4. Storage access: No persistence storage is accessed outside VPC.
5. Traffic restrictions: All outbound and inbound traffic is restricted as per the application only.
6. AWS API Gateway: Security is a core infrastructural feature of the AWS API Gateway. Therefore, the AWS API Gateway security and throttling are implemented for all APIs.
7. Session management: Http only cookie is used for session management.
8. Security audit: We do a quarterly security audit and all the reported vulnerabilities  are fixed on priority

To conclude, we would like to say that your data security is our responsibility and we are Ridiculously Committed to giving you the best!

Badrish Agarwal

Chief Technology Officer

Graduation Ceremony, it’s truly surreal!

Graduation is a testament to the beginning of a journey and the attainment of a learning goal. The excitement brought about by this sense of completion stirs a lot of emotions in all of us. The stage of transition marks something important, for some of us it marks the beginning of acquiring new knowledge and for some of us it’s an opportunity to sharpen our learning curve. But this truly surreal experience is definitely a starting to a lifelong journey of learning. The euphoria brought about by this sense of completion is something that we would be chasing throughout our life, from small training’s to continuous upskilling to stay relevant, every learning experience definitely starts with graduation. 

Graduation draws up a ton of aspirations & hopes for a new job or a promotion, but it also marks a period of adjustment for all of us. But this year graduates are faced with uncertainties that are unprecedented beyond anything that they will normally endure. 

The year 2020 has definitely become unforgettable for all of us, but for those graduating it has become even more treacherous. The virus and the economic shock waves it unleashed have hammered everyone of all ages. Graduating in the midst of a pandemic will definitely have enduring implications on the class of 2020 including their memories, earning powers & what it means to have a society that is functional. This new normal has thrown everything out of proportion, from the way we learn to the way we work, all of which have become upside down. 

But is it all about unsaid goodbyes & incomplete graduation plans? We made it certain that it wasn’t the case with our Graduation Ceremony 2020 in PGP AI-ML – Edureka and E & ICT Academy, NIT – Warangal. 

With 88 graduates successfully completing the program across 4 batches, the event marked something extraordinary for both learners & Edureka, since the culmination of this event wasn’t one-of-a-kind but definitely a none of kind in recent times that took place on 25th September 7:00 PM IST.

The extraordinary outcome of this event & it’s a grand success is a true reflection of a concrete plan that was executed with utmost precision & calculated timelines. The very well laid out plan for the Virtual Graduation Ceremony started out with periodic virtual meetups between the in-house design team, copy team, the social media team & the career assistance team. Together, a blueprint of the event was chalked out with specific checkpoints & targets that were to be achieved in a very short time. But the zeal to make the event a success wasn’t based on time crunches, panics or pressure, but rather over creating a celebratory event to recognize the hard work and commitment of our graduates in the 9 long-months of their learning journey with Edureka. 

“We all burnt out the midnight oils, constant reviews, reworks & continuous refinement by all the cross-functional teams here at Edureka have truly worked wonders & the proof is definitely in the pudding” quotes Vineet Chaturvedi, the Co-founder & VP of Marketing- Edureka. 

Heartbeats were raised as the event neared. It wasn’t just about felicitating the achievers who were graduating after 9-months but also to honour & provide an equally enriching experience for the:

Chief Guest of the Graduation Ceremony

Prof. N.V. Ramana Rao, Director, NIT-W & Chief Patron, E & ICT Academy, NIT-W. 

Guest of Honour of the Graduation Ceremony

Prof. R.B.V. Subramanyam (Prof of CSE NIT-W & Chief Investigator, E & ICT Academy NIT-W )

Prof. DVLN Somayajulu (Prof. of CSE NIT-W & Director, IIITDM, Kurnool )

Corporate Guest of Honour of the Graduation Ceremony

Ramakant Sharma, Co-founder, Livspace

Humbled by the presence of these industry veterans, the event progressed on with some great words of wisdom & a created unique experience for all those who were a part of this grandeur. 

From The Learners Desk

Edureka organized a lively employee engagement program for Infosys EdgeVerve employees at different locations in India. This event was aimed at improving the knowledge base, engaging them in fun games, and assessing their existing skills in various technologies. The whole event was led by Jean Thomas, Global Human Resources Business Partner (Bangalore), and Madhumitha, Senior Member – Human Resources (Chennai & Pune).

Event Locations

We successfully conducted Employee Engagement Program (Learning Carnival) at Infosys EdgeVerve Campuses:

• Bangalore – 27th August 2019
• Chennai – 29th August 2019
• Pune – 5th September 2019

Focal Points For EdgeVerve Event

In the times of the digital revolution, it is important to know about what is happening and what will happen in the IT sector. With this in mind, we provided a knowledge sharing session for techies to build deeper skills and stay at the forefront of technologies.

The big part of our learning program entailed two major compelling technologies: 

• AI (Artificial Intelligence) 

• Machine Learning

Event Highlights

EdgeVerve employees enthusiastically participated in Learning Carnival and other successive employee engagement activities. In the lively and curious environment of the EdgeVerve workforce, Edureka delivered answers to crucial questions related to AI and Machine Learning during the Tech Talk session. 

During the event, Edureka had focused on major 4 types of content to engage EdgeVerve employees:

1. Tech Talk By Industry Expert

Tech Talk on Artificial Intelligence and Machine Learning conducted by an industry expert associated with Edureka. He discussed several intriguing concepts of AI and Machine Learning. It brought in many interesting questions that modern industrial challenges revolve around AI, such as:

• Is Artificial Intelligence Dangerous?

• Applications of AI

• AI Subsets (Machine Learning and Deep Learning)

• Introduction to Machine Learning (ML)

• Types of Machine Learning

As a result, Employees grew more aware of the major skills they can target while learning about Artificial Intelligence, Deep Learning, Machine Learning, and their future applications.

2. On-Premise Skills Test

Edureka also organized an MCQ technology skill test using a QR scan code method where we allowed EdgeVerve employees to choose their favourite technology from the offered list of technologies. About 500 avidly participated in the skills test and were curious to know how much score they achieved in respective technologies.

3. Fun Brain Games

We had created a detailed list of  “Guess the Technology” games along with related snippets and hints to make the engagement fun and amusing. This was also one of the compelling highlights of the EdgeVerve event.

4. Rewards and Recognition

To sum up the event, Rewards and Recognition were given by the senior members of the Infosys EdgeVerve L&D Team on behalf of Edureka. There were 3 prizes for the employees who performed exceptionally well in the skills test:

• Outstanding Performance – Skill Test Certificate + LVC worth ₹ 20,000 along with Goodies

• Excellence Performance – Skill Test Certificate + SP worth ₹ 8,000 along with Goodies

• Top Performer – Skill Test Certificate + Goodies

Likewise, we had conducted an Employee Engagement Program at Infosys Finacle. Check out, here.

Are you interested in conducting an Employee Engagement Program or Corporate Training for your organisation? Reach out to us at corp@edureka.co or give us a call at +91-86606 74718.

The IT industry is ever-advancing and it is also one of the most revenue-generating industries across the globe. As a result, skilled IT professionals are always in demand, and getting an ITIL 4 Certification just adds on to the candidate’s value. So if you wish to know what makes ITIL 4 certified professionals stand out amongst the rest, then you have landed at the right place. In this article, I’ll be talking about the Top 10 Reasons to Get ITIL 4 certified.

Before moving on, let’s take a look at the topics of our discussion:

• What is ITIL 4?
• Top 10 Reasons to get ITIL 4  Certified
  1. Global Opportunities 
  2. Enhanced Skillset
  3. Increased Salaries
  4. Growth and Promotions
  5. Better ROI (Return On Investment)
  6. Enhanced Customer Relationships
  7. Flexibility
  8. Ability to Communicate
  9. Future Prepared
  10. Incorporates the Best Practices of IT Industry

What is ITIL 4^?

ITIL 4 is the latest version of the ITIL^® Certification. It was launched back in February 2019 and is the only major update to the ITIL^® Framework ever since its launch in 2007. Organizations require guidance in order to address new service management challenges. This guidance is provided by ITIL 4. It helps in utilizing the potential of modern technology which can work efficiently in an era of Cloud, Agile, DevOps, and transformation. The core components of this framework are the ITIL^® Service Value System (SVS) and the four dimensions model. The main elements of the ITIL^® SVS are:

1. Service Value Chain (SVC)
2. ITIL^® Practices
3. ITIL^® Guiding Principles
4. Governance
5. Continual Improvement

Top 10 Reasons to Get ITIL 4 Certified

There are a number of benefits of ITIL^® certification that are profitable, both for an organization as well as its employee. Following are the top 10 Reasons to Get ITIL 4 Certified:

1. Global Recognition and Opportunities

One of the greatest benefits of getting ITIL^®  certified is that it is recognized all over the world and it sets a benchmark for your capabilities. Most of the global service providing leaders to specify ITIL^® as a prerequisite for service management professionals. As an ITIL^® certified professional, you can work in any organization regardless of its size across various sectors such as education, private, public, etc.

2. Enhanced Skillset

The ITIL^® certification boosts your skills and allows you to complete your tasks quickly in a cost-efficient manner. You will be able to cope up with the future challenges and will be a great asset to the organization. Also, ITIL certified professionals will be able to adapt easily to any changes or developments in the IT industry.

3. Increased Salaries

One of the most compelling benefits of getting ITIL^® certified is the salary drawn by ITIL^® certified professionals. Having a good salary is not just a necessity, but it also motivates employees towards performing better thereby serving the organization in the best possible manner. According to PayScale, on an average, ITIL^® certified professionals earn about 74,000 dollars in the US and 9,96,199 lakhs per anum in India.

4. Growth and Promotions

Another great benefit of ITIL^® certification is the growth of the individual. As an ITIL^® certified professional, you will be seen as a source of great value. Employers are bound to trust ITIL^® certified professionals when it comes to handling challenging roles. Therefore, these professionals have greater chances of getting promoted to higher levels as compared to their counterparts.

5. Better ROI (Return On Investment)

ITIL^® certified professionals help organizations to establish robust processes through service strategies, design, improvements, etc. This helps the IT operations to run smoothly thereby maximizing the value and decreasing the service costs. From the employer’s perspective, something with ITIL^® training and skills can provide value right away and bring efficiency to the IT processes.

6. Enhanced Customer Relationships

The ITIL^® practices are framed in such a way that they help the organization to focus on and understand its customers. ITIL^® trained professionals can figure out the needs of their customers through ITIL’s guiding principles, improvement model, service value chain approach, etc. Therefore, the customers are provided with the required service within the stipulated time and without any interruptions. This not just enhances the customer’s experience, but also helps in building a healthy relationship with the target population. Also, the organization can grow many folds, as it will have lesser customer issues to solve and more time.

7. Flexibility

The ITIL^® framework is structured in such a way that it gives you insights into the complete working of the internal IT infrastructure. The service design life cycle trains the candidates in such a manner that he/she will be able to understand the design of the various IT processes, services, etc. Therefore, you will have good knowledge of all possible streams of the IT industry and you will be qualified to fit in any kind of role. Being more flexible, you will have more chances of being employed when compared to your peers.

8. Ability to Communicate

Another major benefit of ITIL^® certification is that ITIL^® certified professionals have an amazing ability to communicate well with ITSM (Information Technology Service Management) professionals. This is because ITIL and ITSM professionals have a common language within the IT industry. This way, ITIL^® certified professionals will be able to create a healthy relationship with other IT professionals thereby resulting in the overall growth of the organization.

9. Future Prepared 

The ITIL^® framework has been enrooted into the IT industry for quite a long time now. This means that the essence of the ITIL^® framework will remain in the industry in the upcoming future as well. Also, AXELOS keeps updating the framework every now and then to keep up with the trending technologies. This benefit of getting ITIL^® certified makes ITIL^® certified professionals future prepared. You can jump into any job role without having to worry about your previous experience.

10. Incorporates the Best Practices of IT Industry

One of the Top 10 benefits of getting ITIL^® certified is that an ITIL^® certified professional will learn the best practices of the IT industry. Regardless of the stream, ITIL^® certified professionals will be able to perform in the best possible manner within a lesser span of time. This is because when you are enrolled in ITIL^® certification training, you will be learning and practicing the best practices of the IT industry.

Apart from the Top 10 Reasons to Get ITIL 4 Certified, there are several other benefits of getting ITIL^® certified such as the knowledge of various tools, standing out among the rest, etc. So if these Top 10 Reasons to Get ITIL 4 certified have caught your interest, make sure to check out Edureka’s online training program for ITIL® Foundation Certification Training. We provide structured training where you will be guided by ITIL^® Certified Trainers, who have years of experience in training.

Also, Edureka is one of the fastest-growing e-learning platforms with the highest course completion and customer satisfaction rate. It has the most effective learning system in the world. Edureka provides a live and interactive e-learning platform that is revolutionizing professional online education. It has emerged as a top destination for professionals who are looking to up-skill themselves in various subjects in the most interactive and efficient way possible.

This brings to an end of this article on “Top 10 Reasons to Get ITIL 4 Certified”.

If you found this “Top 10 Reasons to Get ITIL 4 Certified” article relevant, check out the ITIL® Foundation Certification Training by Edureka, a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe. 

Got a question for us? Please mention it in the comments section and we will get back to you.

Online learning, grocery, recipes, Zoom, Netflix and online games were some of the top searches that India Googled during the COVID-19 induced lockdown.

Edutech, e-commerce, entertainment, OTT, online collaboration tools, gaming, and MOOC (massive open online course) are some of the online industries that have been thriving during the pandemic due to their extensively massive digital presence. Data, Artificial Intelligence, Technology and Software Development, are set to be at the forefront of this change. 

Why Online Learning has Become the Need of the Hour?

The rise of online courses during the lockdown has also been unprecedented. Business schools are currently shut, the job market looks grim, the future looks uncertain. So, upskilling and pursuing online courses seems like a good idea. But you can’t just choose any course, can you? 

No! It has to be something valuable, that will be useful during and after the COVID-19 pandemic is over. That’s where we can help you, Edureka is a global online learning platform that offers an interactive learning experience, specializations, and Advanced Executive Certification Programs to students and working professionals. 

Edureka is Shaping the Online Learning Domain

We are helping working professionals by making their dreams come true, learners who wish to upskill, to stay relevant or secure a better future for themselves. We have partnered with top-ranking IITs and NITs to launch its Advanced Executive Certification Programs for various trending technologies like Artificial Intelligence, Big Data Engineering, Data Science, Cloud Computing, Cybersecurity, and Digital Marketing. 

Edureka’s Advanced Executive Certification Programs

Edureka’s Advanced Executive Certification Program is one-of-its-kind. Unlike other short-term certification courses available online, the Advanced Executive Certification Programme propels IT professionals towards growth in career and salaries, by enabling them to learn cutting-edge technologies in-depth. The short term module design of these programs enable learners to quickly complete the certification & add the skill sets to their portfolio at the earliest. We garnered much appreciation and witnessed a high interest when we introduced courses in Big Data Engineering and AI & ML last year, to test the response & interests of the IT professionals.

You don’t need to be on campus to get a top-notch education. Our partnerships with these top universities of India brings you a curated curriculum & an opportunity to learn from industry practitioners from the comfort of your home.

Our courses are designed by industry veterans and professors from top universities. It includes:

• Live & interactive classroom sessions
• Industry practitioners as instructors
• Real-time doubt clearing sessions
• Lifetime access to course contents, assignments & more
• 24×7 access to the subject matter expert
• Dedicated personal learning manager
• Tips on profile building and career mentorship 
• Placement assistance services

Over 2,00,000 learners applied for the five courses launched under the program so far and there has been an increase in demand by 115% within the 6 months since the program has been launched.

Courses Offered 

Currently, we offer Advanced Executive Certification Programs in the following domains:

AI-ML

AI-ML is redefining our way of life, enabling machines to do what people once thought only humans could do. To help master the AI-ML domain, we launched the Post-Graduate Program in Artificial Intelligence and Machine Learning where you will get hands-on experience on tools like Google Colab (IDE), Jupyter Notebook (IDE), Seaborn, Matplotlib, Numpy, and Pandas.

USP:

• 450+ Hours of Live Classes
• 20+ Projects, 100+ Case Studies
• 30+ Assignments

Big Data Engineering

In today’s data-oriented economy, Big Data plays a crucial role in the innovation and optimization of core business processes across industries. To help master the Big Data domain, we have launched an Advanced Executive Program in Big Data Engineering where you will get hands-on experience on tools like Spark, Scala, Hive, Kafka, Sqoop, Flume, HBase, Cassandra.

USP:

• 450+ Hours of Live Classes
• 20+ Projects, 100+ Case Studies
• 30+ Practicals

Cybersecurity

Cybersecurity has become critical to the fabric of any modern business. As breach after breach hits the headlines, it’s clear to everyone that organizations need more professionals focused on Cybersecurity. To help master the Cybersecurity domain, we have launched an Advanced Executive Program in Cybersecurity where you will get hands-on experience on tools like Nmap, OpenVAS, BurpSuite, Dirbuster, Hashcat, John the Ripper, Aircrack-ng, Metasploit.

USP:

• 400+ Hours of Intensive Learning
• 21+ Assignments
• 27+ Cyber Lab Practicals

Cloud Computing

According to IDC, by 2021, spending on Cloud Computing will be 60-70% inclusive of all software, services, and technology. The Indian cloud computing market has grown from $2.2billion in 2018 to $4billion in 2020. To help master the Cloud Computing domain, we have launched an Advanced Certification in Cloud Computing where you will get hands-on experience on tools like Python, Bash, Linux, Beanstalk, Lambda, Azure, Google Cloud Platform, AWS, Glacier.

USP:

• 450+ Hours of Live Classes
• 5+ Assignments
• Advanced Cloud Lab

Digital Marketing

With 2 million jobs forecasted to be available by the beginning of 2021 in the UK alone and with the increased use of the internet, there’s never been a better time to start building your career in Digital Marketing. To help master the Digital Marketing domain, we have launched a PG Certification Program in Marketing with Specialization in Digital Marketing where you will get hands-on experience on Consumer Marketing, Content Marketing, Web Analytics, Search Engine Marketing, Social Media Marketing, Mobile Marketing, Affiliate Marketing, SEO, Email Marketing.

USP:

• 150+ Hours of Live Classes
• 15+ Marketing Tools, and 15+ Case Studies
• Capstone Project

Come Learn With Us!

So far, learners from over 150 countries have successfully upskilled themselves using our learning platform. We have also partnered with various organizations like Cisco, Microsoft, IBM, Mphasis, Cognizant, Wipro, Accenture, Mindtree to upskill their workforce on a global scale. We have trained over 7,50,000 students & working professionals from India and other countries so far. 

We live in an ever-growing world and the only thing constant is change. Change in climate, personality, workplace, government rule, so on so forth. Although these changes may be for the good or bad, nothing indeed can cause a pause in this course. 

While some changes in life are welcoming, a few others may be uncalled for. Yet can set the tone for better tomorrows. Corporate training, in this context, can be classified into the latter type of change.

Today’s work environment requires employees to be skilled in performing complex tasks in an efficient, cost-effective, and safe manner. Corporate training companies, help bring aspects contributing to address the same cause.  Also, in addition a corporate training program, in most cases then not, helps every employee stay in line or rather bridge the gap between the present and future goals of an organization and vice versa. 

While all this said, and done about the Corporate training program may be correct, what good would a training session do, if it fails to help an organization achieve its goals?  

A ‘training needs’ analysis, in this context can help an organization in deciding why a corporate session is needed. Once that answer has been found, The next step would be to understand far and wide, small and big aspects of a corporate training organization, before welcoming them on board.

‘Training needs’ analysis is an important step in the decision making the cycle of a company looking to incorporate a training process. To improve certain aspects of the organization’s daily workflow. The training needs analysis as a process, in most cases, is introduced as an undertaking, to help find avenues training sessions to help employees find more than one solution to problems they may face while working on daily tasks given to them. 

5 Tips To Help Conduct Successful ‘Training Needs’ Analysis

Every company likes to be known as an end to end service provider today. Large and small, big and wide, whatever may their employee count or the profit they earn by the end of the year. While this may seem like an added advantage initially, in some cases, this turns to be a deal-breaker in the end. 

As a testament to the same ideology, it is important for an organization to judge the training firm on aspects such as their understanding of your industry, company business model, challenges your firm faces and last but not the least, a clear understanding of day to day flow of work in your organization. 

Although, the process may not be very different industry-wise. The content and knowledge provided should be industry-specific. Corporate Training companies, reuse content across industries to reduce the effort and time they invest while working on their course content. 

Even though the blame here, cannot apply to every training company. The numbers speak for themselves, that is why your firm must do a thorough check of the course material before you decide to get them on-board. 

The main difference between a good and a great training session is simply decided based on the learning experience provided. Some corporate training companies may use creative methods. While some may just stick to the basics. Live examples, may be used by a few, to enhance the learning experience, while some may just use show derived statistics and results accounted for in the past.

As a firm, who is looking to seek training services, it is important for you to choose one from all the companies. Who claim to be the best on paper then. Choose to have a certain number of mock sessions, before you understand who would be the best for your organization. 

While, there is no doubt in the fact that, every person understands information when presented in the way they prefer. Live calls, Webinars and such, in the present day, has been known to be the most preferred platform of learning and communication. 

As an organization, it is important for you to choose a training organization that provides its services across platforms, as said to make the training a roaring success among all the employees in any given organization, operating in the midst of this uncalled for social climate. 

A training session should always be measured, to gain utmost leverage by the end of the sessions. In most cases, a training session brings about a great deal of change for good in employees, in terms of their attitude towards their work and commitment to the company in general. 

No training session can be valued in terms of quantity, rather quality is the only measuring matrix that truly defines the good, bad and the real effectiveness of any given training session. The results, certainly matter more, when it comes to corporate training sessions. 

The list, however, long and wide, can somehow miss a few points here and there. This gap can easily be filled, by the experiences you learn from each training session conducted at your organization. 

Is your organization looking for a corporate learning partner? Reach out to us at corp@edureka.co or give us a call at +91-86606 74718. Have questions about your career path and how to upskill? Get in touch with a course advisor at +91-9606058413. 

About the Event: Honeywell e-Learning Roadshow 2.0

The e-Learning Roadshow 2.0 organized by Honeywell was the gathering platform for the techies who want to stay ahead of the technology. To spread awareness about the trending technologies and how they are revolutionizing the industry, Edureka along with other e-learning platforms had partnered with Honeywell for this event.

Event Locations

The events were held in Honeywell Campuses: 

• Bangalore – 14th & 15th November 2019
• Hyderabad –  22nd November 2019
• Madurai – 29th November 2019

Highlights of Edureka at Honeywell e-Learning Roadshow 2.0

As a part of this e-Learning Roadshow, Edureka hosted several back-to-back events to engage Honeywell employees at different locations:

On-Premise Skill Test

Over 600 Honeywell techies participated in our Skill Assessment Test to find out their level of expertise in the trending technologies.

Learning Fun Games

These tech trivia games were an ice-breaker activity for all techies and non-techies. This activity helps entail engaging Honeywell employees through interactive quizzes on emerging technologies.

Rewards and Recognition

Edureka had sponsored and co-branded the rewards for the top 3 winners of the Skill Test. This was felicitated by the senior member of the L&D team of Honeywell.

• Outstanding Performance  –  Edureka Skill Assessment Certificate + Master Course worth 80k along with goodies
• Excellence Performance  – Edureka Skill Assessment Certificate + LVC worth 20k along with goodies
• Top Performer – Edureka Skill Assessment Certificate along with  SP worth 8k and Goodies

This brings us to the end of this article on Honeywell E-Learning Roadshow 2.0 – The Edureka Perspective.

Also, have a look at how Edureka had engaged Honeywell employees during its First E-Learning Fest.

Is your organization looking for a corporate learning partner? Reach out to us at corp@edureka.co or give us a call at +91-86606 74718. 

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