Javascript

JavaScript is a programming language used to make web pages interactive. It runs on your visitor's computer and doesn't require constant downloads from your website.

WaveSurfer.js waveform not appearing when the container is not visible (hidden)
Check how to deal with the issue of Wavesurfer.js that prevents the waveform from appearing when the container is initially hidden.
How to load a local audio file into Wavesurfer.js in the browser with JavaScript
Learn how to load a local audio file to wavesurfer.js in a webpage using JavaScript.
How to retrieve the duration of a MP3/WAV Audio File in the Browser with JavaScript
Learn how to obtain the duration of an audio file in the browser using JavaScript.
React vs. Angular vs. Vue.js – which is the best choice in 2019?
Discover which of the 3 biggest JavaScript frameworks are the best choice for you this year.
How to calculate the distance between 2 markers (coordinates) in Google Maps with JavaScript
Learn how to determine the distance between 2 markers in Google Maps with JavaScript.
How to determine the current coordinates of a click of the user in a specific location on Google Maps with JavaScript
Learn how to obtain the coordinates from the location where the user clicks on Google Maps with JavaScript
How to create your own T-Shirt Designer using Fabric.js in JavaScript
Learn how to implement your own Tee-Designer from scratch using web technologies namely HTML5, JavaScript and CSS.
How to sort an array of strings alphabetically with special characters properly with JavaScript
Learn how to sort an array of strings with special characters (accents) with JavaScript.
How to retrieve the human name of a color by its hex code in JavaScript
Learn how to retrieve a readable name of an hexadecimal color code with JavaScript.
How to determine the day of the week, given the month, day and year with the Zeller's congruence in JavaScript
Learn how to determine the day of the week using the Zeller's Congruence in JavaScript.