In this dynamic world where everything changes at a rapid rate, the popularity of Today, Python never seems to cease. Python Certification is one of the most sought-after skills in the entire programming domain. But have you ever wondered if it is really worth it? If yes, where can it take you? Apart from these, there are few other questions...

Data requires a number of ways in which it can be stored and accessed. One of the most important implementations includes Hash Tables. In Python, these Hash tables are implemented through the built-in data type i.e, dictionary. In this article, you will learn what are Hash Tables and Hashmaps in Python and how you can implement them using...

There may be not much a difference, but big data vs data science has always instigated the minds of many and put them into a dilemma. Today, we will reveal the real difference between these two terms in an elaborative manner which will help you understand the core concepts behind them and how they differ from each other. First of all, data...

As the world entered the era of big data, the need for its storage also grew. It was the main challenge and concern for the enterprise industries until 2010. The main focus was on building framework and solutions to store data. Now when Hadoop and other frameworks have successfully solved the problem of storage, the focus has shifted to the...

What Is A Chatbot? A chatbot also known as a chatterbot, bot, artificial agent, etc is basically software program driven by artificial intelligence which serves the purpose of making a conversation with the user by texts or by speech. Famous examples include Siri, Alexa, etc. These chatbots are inclined towards performing a specific task...

As you might already know, in order to accept an input from the user in Python, we can make use of the input() function. When used, it enables the programmer to accept either a string, integer or even a character as an input from the user. But when it comes to accepting a list as an input, the approach we follow is slightly different. This how...

RDBMS Relational Database Management System is the most famous among the Database, we are calling this as relational Database meaning is there is a relationship between the data stored in the database Relational Database Management System (RDBMS) is an advanced version of a DBMS system. It came into existence during the 1970s. RDBMS system...

What is AWS? AWS stands for Amazon Web Services, an aws-ome set of virtual computing tools for developing and running software, data storage and much more. These are “cloud” services, meaning that you don’t have to care where they are, contract them in a self-service mode and pay just as much as you us which encompasses all mainstream...

Introduction In this Informatica, you will learn Informatica from the basics to get a clear idea of how the Informatica ETL tool works. Informatica is a powerful tool that is extensively used for Extract, Transform, Load operations. As part of this Informatica, you will learn about the Informatica fundamentals, its architecture, Informatica...

It is an essential topic to understand before you start working with Hadoop. This Hadoop ecosystem blog will familiarize you with industry-wide used Big Data frameworks, required for Hadoop Certification. Hadoop Ecosystem is neither a programming language nor a service, it is a platform or framework which solves big data problems. You can...