JavaScript tips that stick
Offline Code Compression -- SublimeText2 with Reg Replace Plugin
Refreshing the current url in BackboneJS
Add your js and css files to a Prestashop theme
Size a JW video initial display for mobile device width
NPM to bump module version
Notify your users with Web Notifications
Embed HTML from external server
Execute code after onbeforeunload modal
Preventing callback queue with $.promise
~~ is faster than Math.floor()
[RequireJS] Using exports in CoffeeScript modules
Christmas messages in Node.js with npm
Hack to figure out the actual viewport dimensions (sans scrollbars)
jQuery pseudo-selector that matches only if the element has text in it.
jQuery pseudo-selector that matches only if the element has text in it.
javascript very basic.
Wrap 3rd party tracking code
How to trick instanceof
HTML Input box to fire off some Javascript when the enter key is pressed
CC validation
'else if' in JavaScript is actually a nested 'if' inside an 'else' with optional curly braces omitted
Video JWPlayer w/ Advanced GA tracking.
D6: Swap Node Template based on Field Value
Filtering Backbone Collections
A D3.js, Backbone.js based Graphite Dashboard Toolkit.
JavaScript on a page runs with the privileges of that origin. One altered library, tag manager, or snippet can read inputs, change what people see, and call your APIs as the user.
Security insights from Cside
Coderwall Dev Community
Read the latest posts from our dev community members, published minutes or hours ago and sorted by date so you don't miss anything, even on busy days.
Every new code snippet, quick fix, programming tip and vibe coding experiment lands here first, giving early readers a chance to try it out and leave feedback.
Authors range from beginners writing their first tech article to experienced developers sharing a lesson from a recent project. Like helpful work to push it toward trending.
Check back often: this list changes all day as programmers around the globe publish new posts, so there is always something you haven't seen yet.