JavaScript provides different data types to hold different types of values. There are two types of data types in JavaScript:

Data types that are known as primitive values in JavaScript are numbers, strings, booleans, bigint and undefined and symbols . …


Today’s agenda-

What is an ER diagram or ER model in a database?

Components of ER diagram

How to create an ER diagram of a database using MySQL Workbench?

What is an ER diagram or ER model in a database?

An Entity-Relationship (ER) Diagram is a type of flowchart that illustrates how “entities” such as people, objects, or concepts relate to each other…


Linux is one of the most popular operating systems. It is a free and open-source operating system that is widely used in enterprise systems as well as desktop and laptop environments.

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It comes in several distributions with RedHat making up 65–80% of the data center market. Other distributions that are…


NumPy is a Python library used for working with arrays. It also has functions for working in the domain of linear algebra, Fourier transform, and matrices. That is what you will hear from most people. Although NumPy is an essential package to do mathematical computations, some people are still out…


In this article, we will learn about Introduction to NumPy.

NumPy is the fundamental package for scientific computing in Python. It is a Python library that provides a multidimensional array object, various derived objects (such as masked arrays and matrices), and an assortment of routines for fast operations on arrays…


“Every day is a chance to begin again. Don’t focus on the failures of yesterday, start today with positive thoughts and expectations.” — Catherine Pulsifer

It kept on buzzing around my mind that What is the actual need for databases and the differences between the most popular used databases.

Let’s…


In this blog, I would be talking about

What is FILE?

A file is a container in a computer system for storing information. Files used in…


Get to know more …

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In this blog, I try to scratch Python’s inner working, queries, and some tricks:


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Most of us must be wondering why I have come up with this. I guess I am right. Ain’t I? While doing the project I got stuck on a couple of pretty basic use cases. …

Sweta Barnwal

3rd year CSE student at IIITKALYANI , enthusiastic learner and explorer

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