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 programmer 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

Dealing with "callback-soup" without an external library

Emacs: Aling variables in Javacript

evalJSON

Simplify your code by using function.bind

Use responsive design mode when testing a website for mobile

Analytics on developers

Overwrite Javascript function and keep original scope

Improve your webapp with shortcuts functionality

Don’t describe yourself as a front-end developer if you never went beyond jQuery.

Why Ember.js Doesn't Use Property Descriptors

Chrome Disable Cache via dev tool

An Infinite Loop that won't crash your browser

Flatten an array in Javascript or merge and flatten 2 arrays with flatMap

Hi, I’m jQuery++

Javascript Variable declarations/initializers

Fast-failing zombie test

Reset a form

Detecting if an image is really an image

Compose Javascript functions from left to right with function-pipe (array of functions into a single function)

fun with setTimeout

New Webix Developer Tool - Form Builder

A Javascript is mobile component to identify mobile devices and OS

Still learning Coffeescript? you should try js2Coffee

An interesting style of calling anonymous function in JavaScript

Browsers harlem shake

Awesome Jobs

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