All Expert Articles

Making a Port-Scanner in Kali Linux Terminal Using Python

In computer networking, a port is a virtual point where network connections start and end. It’s like an open door of your home, If you… Read More

Kali-Linux

Computer Networks

Linux-Unix

Python

Python Programs

Best Way to Add Bootstrap 4 to Project

New developer generally face problems while implementing or adding bootstrap to their projects. The problem mainly occurs to implement the bootstrap all over the project… Read More

Bootstrap-Questions

HTML-Questions

Bootstrap

HTML

Web Technologies

Java Program to Take a Snapshot From System Camera

It is better to have a brief knowledge of the Swing class of java as it is applied in the implementation to do so as… Read More

Picked

Technical Scripter 2020

Java

Java Programs

Technical Scripter

How to Improve the Performance of Java Applications?

Initially, Java is nearly 100 times slower than C. Later after starting usage of JVM’s the performance is improved. Java is an interpreted language and… Read More

Picked

Technical Scripter 2020

How To

Java

Technical Scripter

L&T Technology Services Interview Experience for Associate Engineer Profile | On-Campus 2021

Hello Everyone, I am sharing my virtual interview experience with L&T Technology Services. It was a completely new and different experience as compared to face-to-face… Read More

L&T Technology Services

On-Campus

Experienced

Experiences

Interview Experiences

How to apply Amazing Hover Effect over Button using HTML and CSS ?

You have visited many websites and you have seen many hover buttons present in those websites. So, such Hover Button animation effect can be easily… Read More

Technical Scripter 2020

Technical Scripter

Web Technologies

Web Templates

Find array elements with rightmost set bit at the position of the rightmost set bit in K

Given an array arr[] consisting of N and an integer K, the task is to print the elements of arr[] whose rightmost set bit is… Read More

Bit Algorithms

Technical Scripter 2020

Arrays

Bit Magic

DSA

Mathematical

Technical Scripter

NumberFormatException in Java with Examples

The NumberFormatException occurs when an attempt is made to convert a string with improper format into a numeric value. That means, when it is not… Read More

Java-Exceptions

Picked

Java

Similar Triangles

Similar Triangles are triangles with the same shape but can have variable sizes. Similar triangles have corresponding sides in proportion to each other and corresponding… Read More

Picked

triangle

Class 10

Mathematics

School Learning

How to use ImageView as a Button in Android?

ImageView is used when we want to work with images or we want to display them in our application. So, this article will give you… Read More

Technical Scripter 2020

Android

android 1

Java

Technical Scripter

How to Install Solus?

Solus is a Linux distribution that is currently used by many users and getting a huge audience in the community of Linux. So the reason… Read More

how-to-install

Picked

How To

Installation Guide

Linux-Unix

TCS Interview Experience

This article basically helpful for everyone but I’m from an IT background so my main focus is to cover IT-specific interview experience, so I have… Read More

TCS

TCS-interview-experience

Experiences

Interview Experiences

Minimize sum of incompatibilities of K equal-length subsets made up of unique elements

Given an array arr[] consisting of N integers and an integer K, the task is to find the minimum sum of incompatibilities of K subsets… Read More

setBitCount

subset

Arrays

Backtracking

Bit Magic

DSA

Dynamic Programming

Mathematical

Recursion

What is MEVN Stack ?

What are web stacks? Firstly let us understand what is a stack, if you are familiar with web development or full-stack development you might have… Read More

JavaScript-Questions

MongoDB

Vue.JS

Express.js

JavaScript

MongoDB

Node.js

Web Technologies

How to use matTooltip in Angular Material ?

Angular Material is a UI component library developed by Angular team to build design components for desktop and mobile web applications. In order to install… Read More

Angular-material

Picked

AngularJS

Web Technologies

How to divide an image into different clickable link area using HTML?

An image can be divided into different clickable and linkable areas using an Image map. The Image map is used for navigation purposes. An image… Read More

HTML-Questions

HTML

Web Technologies

Static and Kinetic Friction

Friction is a force resisting relative motion and it occurs at the interface between the bodies, but also within the bodies, like in case of… Read More

Class 8

School Learning

School Physics

Emerging Attack Vectors in Cyber Security

In this article, we will discuss some emerging attack vectors with their potentially high impact on the security of web application. We will cover Introduction… Read More

Cyber-security

Information-Security

Network-security

Technical Scripter 2020

Computer Networks

Least Privilege in Information Security

Least privilege may be a foundational security principle and may be applied widely to hide access to information or the power to perform some action… Read More

Information-Security

Misc

What is the best way to compare two HTML pages with same data but different markup?

In this article, we will be learning about the best way to compare two HTML pages with the same data but different markup. At first,… Read More

HTML-Questions

Picked

HTML

Web Technologies