JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
using gulp with browserify and watchify
Lies, lies, and Android's stock browser
ExtJS 4 - Using a ComboBox in a Grid
Killing Backbone Zombies in Single Page Apps
Fixing 'The Map doesn't Show up until I refresh' when working with Turbolinks in Ruby on Rails
Enable GZIP support on Heroku
jQuery - SlideUp to reveal
Arrow Functions - ES6 and CoffeeScript
Detecting Swipe Using jQuery
Javascript - number conversion
CORSProxy - simple cross-origin AJAX for everything
Hiding the iOS Keyboard
Simple slideTo using jQuery
Filtering Backbone Collections
Clean out your Rails assets in development
Tiny-Swiper - 2kb gzipped library alternative to SwiperJS with the same modern API.
Why you should use AngularJS with jQuery
Download JavaScript array as Excel CSV file
Map [Enter] key to work like the [Tab] key
One does not simply sudo npm
Running Node.js Application on OpenShift with a filename other than server.js
Unit Testing a Custom AngularJS Directive
AngularJS UI Router with named views & abstract controllers
Fallback SVG to PNG in img element
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.