JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
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.
Mobile Mysteries
Convert node list to a true array
Create custom documentation pages based on comments
Legit Modals
Finding process by open port on OSX
Logic-less templates with mustache.js
Dynamically Require Optimized Modules in RequireJs
Javascript Goodness
Handle mouse click on links with SVG graphics
Quick Async Script Loading
JS timestamp
Runtime.JS is a kernel built on V8 JavaScript engine
Retina Coffeescript hingey
Chrome inspector allows css selectors for searching
Make HTML elements have the same height
Filter an array for "truthys" in JavaScript
Code for rock, paper,scissors game
getBoundingClientRect
Sử dụng plugin Unveil lazy-load với Rails
Object.prototype.toString.call() and PhantomJS
5 things you would stop using jQuery
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.