Recent Posts

Java - Relational Operators

Java provides operators that can be used to check the relationship between values or values within variables also known as operands. All relational operators, less than(<), less than or equal to(<=), greater than(>), greater than and equal to(>=) gives resultant value in boolean i.

Java - Comparison Operators

Java provides operators that can be used to compare values or values within variables. As the name implies both == and != are used for Comparison.

Java - Arithmetic Operators

Java supports different arithmetic operators that can be used to performs mathematical calculations on the values and variables aka operands. The basic arithmetic operations includes addition, subtraction, multiplication, division, etc. are performed with these operators.

Introduction to MongoDB

In this article, we’re going to see about an Introduction with MongoDB and comparison with MySQL

Introduction to JAVA

Java is a high-level general programming language originally developed by Sun Microsystems and released in 1995. Java runs on more than 5.5billion devices that quite huge.

Tutorials

Java - Relational Operators

Java provides operators that can be used to check the relationship between values or values within variables also known as operands. All relational operators, less than(<), less than or equal to(<=), greater than(>), greater than and equal to(>=) gives resultant value in boolean i.

Java - Comparison Operators

Java provides operators that can be used to compare values or values within variables. As the name implies both == and != are used for Comparison.

Java - Arithmetic Operators

Java supports different arithmetic operators that can be used to performs mathematical calculations on the values and variables aka operands. The basic arithmetic operations includes addition, subtraction, multiplication, division, etc. are performed with these operators.

Introduction to MongoDB

In this article, we’re going to see about an Introduction with MongoDB and comparison with MySQL

Introduction to JAVA

Java is a high-level general programming language originally developed by Sun Microsystems and released in 1995. Java runs on more than 5.5billion devices that quite huge.

DevTools

How to open a Command Menu in Chromium based browsers such as Google Chrome

A guide on how to open the Command Menu, run commands, see other actions, and more.

Chrome 80 brings support for let and class re-declarations in the Console

Re-declarations of let and class keyword are now allowed in console in Chrome 80 makes debugging more developer friendly

Refresh browser window whenever file changes are saved

A quick guide for configuring auto-reload browser window whenever file changes are saved.

Identify Unused Code Using Chrome DevTools

Chrome DevTools allows developers to optimize using Sources panel to identify unused code on your web page.

Programs

Find the length of a string using len() function in Python

In this article, we explain a way to find length of a string using built-in len() function, for e.g, length of “Earth is a beautiful planet in Solar System” is 43 (including space).

Pattern programs in Java

In this article we will see different patterns that can be printed using loops in JAVA.

Program to mixup characters of 2 strings in JAVA

In this article we’ll see a program to mixup characters of 2 string in JAVA. Input Consider a two strings as Good and Day. Code public class StringMixup { public static void main(String[] args) { String str1 = "Good", str2 = "Day"; int i = 0, str1Length = str1.

Identify whether the number is Even or Odd in JAVA

If any number is exactly divisible by 2 then it’s an even number else it’s an odd number. In this tutorial we’ll see how to check whether the provided number is even or odd number using Modulo(%).

Program for Collatz Conjecture in JavaScript

The Collatz Conjecture also known as 3n + 1 conjecture is an eventually one of the unsolved problem in mathematics

How Tos

Install XAMPP on Ubuntu

This article helps you to install XAMPP an open-source development environment on Ubuntu. XAMPP is an Apache distribution comes with MariaDB, PHP, and Perl. Just download and start the installer. It’s that easy.

Install Spotify on Ubuntu 20.04 or Ubuntu-based distributions

This article guide you to install Spotify app on Ubuntu 20.04. It can be install with PPA via Ubuntu Software Center or via Snap Package or with apt command.

Rename file or folder in Google Drive

How to rename file or folder in Google Drive. One of the most popular & widely accepted cloud storage, allowing users to store 15GB free storage. It allows you to store and share your files in cloud.

Install Telegram on Ubuntu 20.04 or Ubuntu-based distributions

This article guide you to install Telegram app on Ubuntu 20.04. It can be install with PPA via Ubuntu Software Center or via Snap Package or with apt command.

Install Hugo on Ubuntu 20.04 or Ubuntu-based distributions

This article helps you to install hugo an open source static site generator on Ubuntu 20.04 in two different ways. It can be installed via a snap package or with apt.

Lists

What’s New in PHP 7.4

PHP 7.4 is coming with new features, deprecations, and a boost in performance. Find out the new PHP 7.4 features in this guide.

Programs Worth Practising for Absolute Beginners

List of much basic programs to start your coding journey which can be helpful in improving your logic and problem-solving skills.

Private Search Engines that Do Not Track

Private Search Engines are boon to users for keeping them & their data safe. Private browsing or incognito modes in a browser does not give you the level of privacy you think of.

Installs

Install XAMPP on Ubuntu

This article helps you to install XAMPP an open-source development environment on Ubuntu. XAMPP is an Apache distribution comes with MariaDB, PHP, and Perl. Just download and start the installer. It’s that easy.

Install Spotify on Ubuntu 20.04 or Ubuntu-based distributions

This article guide you to install Spotify app on Ubuntu 20.04. It can be install with PPA via Ubuntu Software Center or via Snap Package or with apt command.

Install Telegram on Ubuntu 20.04 or Ubuntu-based distributions

This article guide you to install Telegram app on Ubuntu 20.04. It can be install with PPA via Ubuntu Software Center or via Snap Package or with apt command.

Install Hugo on Ubuntu 20.04 or Ubuntu-based distributions

This article helps you to install hugo an open source static site generator on Ubuntu 20.04 in two different ways. It can be installed via a snap package or with apt.

Install GitHub Desktop on Ubuntu 20.04 or Ubuntu-based distributions

This article helps you to install GitHub Desktop an open-source application on Ubuntu 20.04. Features like syntax highlighted diffs, image diff, cross-platform and many more make it worth trying.