JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Trying to learn jQuery?
SinonJs & QUnit timers
Direct javascript inheritance
Promises are not optional
Tres - a mobile web development framework
Have some cool HTML, CSS, JS, PHP snippets? Share them
Javascript primitive data type
Piegress.js - Pie progress indicators
Guard Clause
Formatted Console Log in JavaScript / NodeJS
CLI for NodeJS
JavaScript V Next - 'let' keyword
Getting CSS class names with js
Remove Google Analytics cruft from your URLs
Enabling the use of SCION statechart interpreter in Windows Store apps
Tips for Faster Front-end Builds with Gulp
Fool Proof Responsive Design Solution
Simple visibility filter with jQuery
Javascript Weird Loop
Make sure javascript click can work on nomal link
Standalone JavaScript Routing
Simulate default parameters for Javascript functions
XpSerkan
Turn off Meetup.js Group Settings
One does not simply use peerDependencies.
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.