JavaScript

How to Upload Files with UploadCare JavaScript API

Build an Image Uploader with Imgur API and JavaScript

Load External JavaScript Libraries in Google Scripts with eval()

Extract and Replace Links in HTML with JavaScript RegEx

Spintax (Spin Syntax) with JavaScript

Call JavaScript Function by String Name

Check if a Date is Valid with JavaScript

Display RSS Feed on a Web Page with Google Feed

Indian Numbering Function for Google Sheets

How to Use HTML5 Data Attributes with JavaScript

Convert Text to Images with JavaScript

PHP’s print_r() for JavaScript

JavaScript Trim Method

Extract Name and Email Address from Gmail Header

How to Validate Date Input in JavaScript

Export Phone Numbers and Profile Pictures from WhatsApp

Create the Loading Dots Animation with CSS & Javascript

Show Trimmed Content in Gmail

Embed a Tweet with JavaScript Programmatically

Scrape Twitter Data with JavaScript

Encode and Decode Strings with Base64 in JavaScript

Detect AdBlock with JavaScript

Convert HTML Content into Plain Text

How to Use the Web Speech API in HTML5

Create HTML Elements with JavaScript

Turn an Entire DIV into a Clickable Link

Image Fade on Hover Effect with jQuery

Detect a Touch Screen with JavaScript

Find Videos with the YouTube Search API

Find on Page – Bookmarklet

YouTube Player API for Partial Embeds

Embed YouTube Videos with JavaScript

HTML5 Speech Input with Voice Recognition

How to Submit Forms in Background using JavaScript

How to Check Required Fields on Form Submit [JavaScript]

Google AdSense JavaScript – Introduction

Screen Capture Web Pages with JavaScript

Add Favicons to External Links – Bookmarklet

Geocoding Addresses with Google Maps API

Encrypting Data in JavaScript Using the SHA-1 Algorithm