JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Simple localStorage wrapper
jQuery Is element in viewPort ?
Use N for Node versions
Gulp.js vs. Grunt.js - Code vs Configuration
Always close your comments
Watch Folder Contents Recursively in node
Runtime Configuration on Node.JS
How I write Javascript classes
Coding Style Guidelines (CSS, JS, HTML)
Async Testing in Jasmine 2.0
Inject HTML into an iframe with jQuery
How I decided to do SQL Joins in Sails.js
Travis CI for Your CoffeeScript Project
JavaScript String optimization
Snowboard Shop - Concept
HTML5 Plasma Canvas Demo
Automatically center responsive elements!
Inheritance in JavaScript – A Cool Way
Bind directly to C# objects in WinJS
A node application with hapi, bunyan & a glob loader.
Simple Fiddle for scoping in coffeescript array loop
Javascript analogue of Ruby's "any?"
Bind css refresh to custom key shortcut in chrome
Double javascripts in rails app
Routing your Node App using Nginx
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.