JavaScript
JavaScript Program to Add Two Numbers
Write a JavaScript program to calculate the sum of two integers and display the results. In this tutorial, we will…
Tag: javascript
General Articles
How to Install ReactJS on Ubuntu 20.04
React is an open-source JavaScript library for creating web frontend and UI components. It is developed and maintained by the…
JavaScript
Remove the First Character from a String in JavaScript (4 Ways)
Removing the first character from a string is a common operation in JavaScript programming. Whether you’re working with user input…
General Articles
10 Useful JavaScript Console Methods
A JavaScript method is a property containing a function definition. A Console method is an object used to access the…
JavaScript
JavaScript Program to Remove Duplicate Array Elements
An array is a data structure that contains a group of elements. Typically these elements are all of the same…
General Articles
How to Use JSON.parse() and JSON.stringify()
JSON stands for JavaScript Object Notation. JSON is a human-readable data format commonly used to exchange data between web browser,…
General Articles
How to Install PhantomJS on CentOS & Fedora
PhantomJS is a headless WebKit scriptable with a JavaScript API. This is helpful for testing webpages on the command line.…
JavaScript
How to Install Angular CLI on Ubuntu 18.04 & 16.04
Angular is an frameworks, libraries, assets, and utilities. It keeps track of all the components and checks regularly for their…
JavaScript
How to Empty an Array in JavaScript
An array is a container of multiple values of similar types. After initializing an array, how can you empty it?…
JavaScript
How to Get Current Date & Time in JavaScript
Questions: How do I check the current date and time in JavaScript? What’s the way to format the date as…