JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Custom jQuery UI Draggable bounds
Quick Way of Inspecting a Node.js Module
simple http server for HTML5/JS dev
Testing Websites and Web Apps on Virtual and Real devices with Appium + NodeJS
Spend the time to learn Server Side Javascript
Ask webkit iOS a repaint
Lock iOS zoom until a user manually zooms.
Javascript performance optimization: profiling
Wiring Up Events With Dynamic Singletons
Find when an object is modified in JavaScript
Adding twitter bootstrap icons for yeoman generators
music player in the browser
Embracing Touch: Cross Platform Scrolling
Set width and height based on viewport dimentions - Vanilla Javascript
Check if Javascript object has a property or key
Using AlloyTouch to control three.js 3D model
Simple background image printing
Save object from Chrome Developer console to clipboard
Vertical align any element using jQuery
upload file through drag-drop
Fibonacci
DOM debugging helper functions
Helpful Jade mixins
Easy access to HTML tags from Chrome's JS Console
JS self-executing function Sublime Text snippet
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.