JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Rails and Javascript Localization
Sencha Touch 2: Semantic & ARIA roles
Use ngAnnotate with Laravel Elixir and Browserify without any additional Elixir extension
Beware /g on regexps in JS
Conway's Game Of Life in 140 bytes of JS
Global variables/classes in Coffeescript
Write Tests for Regex!
Better debugging with console.time and console.table
Jade Plugin for FlatIron
You shouldn't be afraid of AngularJS
Back to basics: null vs. undefined
Clear Browser Console
AngularJSとHTML5 canvasを連結する方法
automatically css3 cross browser
Add a vimperator command for 'verbatim' Google results
JavaScript Argument Binding examples
Refresh Twitter and Facebook social plugins
Creating "gem install" commands from a given "gem list" output
Pusher private channel authorization with Parse
using void 0 for your IIFE's
Detect and inject jQuery
Asynchronous on-change function execution with AngularJS
Hoisting
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
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.