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.

Tips that beat the DOM

Back to basics: null vs. undefined

Hoisting

Javascript member values can bleed into other instances

using void 0 for your IIFE's

JavaScript Regex to validate a minimum of 8 characters and a special character

Jade Plugin for FlatIron

Pusher private channel authorization with Parse

Detect and inject jQuery

FabricJS

Asynchronous on-change function execution with AngularJS

Use reduce() to get sum of interval of array of values

Fast Templating in JavaScript

Ajax Syncro

Node.js Modules List

WTFJS abstraction

Write script tags to the document head

getCookie Javascript

lazy.js

backbonejs

JPC2000: a javascript drum machine

SugarJS - New Javascript library

Parallax technology

Display user avatars on Github news feed

Eloquent JS Objects

Automatically login to a development environment with RequireJS

Awesome Jobs

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