All Basic Articles

Print the middle character of a string

Given string str, the task is to print the middle character of a string. If the length of the string is even, then there would… Read More

Java-String-Programs

strings

DSA

School Programming

Strings

How to display a PDF as an image in React app using URL?

If we use the fetch method then it will open a new window for displaying the PDF file and let users download the PDF. But… Read More

How To

JavaScript

ReactJS

Web Technologies

Check if an Array can be Sorted by picking only the corner Array elements

Given an array arr[] consisting of N elements, the task is to check if the given array can be sorted by picking only corner elements… Read More

bitonic

Arrays

DSA

Greedy

Mathematical

Pattern Searching

Searching

Sorting

Power BI – Tools and Functionalities

Power BI is a Data Visualization and Business Intelligence tool by Microsoft that converts data from different data sources to create various business intelligence reports.… Read More

Power BI

Objdump Command in Linux with Examples

When we have an object file and we don’t have the source code with us and we have to find out the maximum information from… Read More

linux-command

Linux-file-commands

Linux-Unix

Node.js Server Side Rendering (SSR) using EJS

Server-side rendering (SSR) is a popular technique for rendering a normally client-side-only single-page app (SPA) on the server and then sending a fully rendered page… Read More

Node.js-Misc

Node.js

Web Technologies

Noise addition using in-built Matlab function

Noise in an image: Digital images are prone to various types of noise that makes the quality of the images worst. Image noise is random… Read More

Image-Processing

MATLAB

Computer Subject

MATLAB

Change the dimension of a NumPy array

Let’s discuss how to change the dimensions of an array. In NumPy, this can be achieved in many ways. Let’s discuss each of them. Method… Read More

Python numpy-arrayManipulation

Python-numpy

Python

Union and Union All in MS SQL Server

1. Union : Union means joining two or more data sets into a single set. In SQL Server, Union is used to combine two queries… Read More

DBMS-SQL

DBMS

SQL

Immersive technologies-Augmented Reality

Augmented Reality (AR) is type of Immersive Technology. Augmented reality is the overlay of digital content on the real-world environment. Virtual objects can be in… Read More

Computer Networks

Difference between Linker and Loader

In the execution of the program, major role is played by two utility programs known as Linker and Loader. 1. Linker: A linker is special program… Read More

Picked

Compiler Design

Difference Between

Operating Systems

Differences between SQL and SQLite

1. Structured Query Language (SQL) : SQL stands for Structured Query Language. SQL can access, created and manage databases. SQL has became standard of American… Read More

DBMS-SQL

DBMS

Difference Between

SQL

MACAW Protocol

Multiple Access with Collision Avoidance for Wireless (MACAW) is a medium access control (MAC) protocol broadly utilized in ad hoc network systems. Besides, it is… Read More

Computer Networks

Calculate the Euclidean distance using NumPy

In simple terms, Euclidean distance is the shortest between the 2 points irrespective of the dimensions. In this article to find the Euclidean distance, we… Read More

Python numpy-Linear Algebra

Python-numpy

Python

Difference between Email and Gmail

1. Email: Email is an electronic means of exchanging digital messages via the internet using electronic devices such as smartphones, laptops, tablets, desktops, etc. It… Read More

Computer Networks

Difference Between

What is Intent in Android?

In Android, it is quite usual for users to witness a jump from one application to another as a part of the whole process, for… Read More

Android

Java

Kotlin

Python – turtle.pencolor() method

The turtle module provides turtle graphics primitives, in both object-oriented and procedure-oriented ways. Because it uses tkinter for the underlying graphics, it needs a version… Read More

Python-turtle

Python

Python – turtle.Screen().setup() method

The turtle module provides turtle graphics primitives, in both object-oriented and procedure-oriented ways. Because it uses tkinter for the underlying graphics, it needs a version… Read More

Python-turtle

Python

Interesting Facts about PYGAME

Pygame is a set of python module which is used in designing video games. In Pygame, there are computer graphics and sound libraries in order… Read More

Python-PyGame

Python

Difference between ES5 and ES6

ECMAScript 5 (ES5P) ES5 is also known as ECMAScript 2009 as it was released in 2009. It is a function contractors focus on how the… Read More

Web Technologies - Difference Between

Difference Between

JavaScript

Web Technologies