JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Codetag - Become a Developer Legend
Emberjs basic Infinite scroll
Browser Visibility API Polyfill
Safe logging in JavaScript
Microbenchmarking: Looping in Javascript
nodeNES - A JavaScript c6502 compiler for Nintendo 8 bits
Using OAuth to Post A Tweet on Twitter
Mastering Functional JavaScript
Dinamically import all models/controllers in Express
Why you should always use semi-colons in Javascript
IE8: do not use recursion when working with DOM
jQuery native alternatives
Ditch the www in expressjs
doT.js templates in Java
round percentage to a mask
Ridiculously useful for learning ClojureScript
DRY up your jQuery event.preventDefault() usage
Make ack node aware
360 Product slider
Javascript sort defaults to string
DOM Testing with Jasmine
AJAX request headers
Is your document.hidden ?
Material Design in Webix UI
Private NPM deployment with npm-reggie
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.