JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Rounding a number to 2 decimal places only if there are decimal places
Elastic Iframes (Autogrow Height)
Don't forget about Ember.typeOf()
Node JS Seamless Deploy
jQuery - a little selector and code refactoring
Bootstrap Carousels
Map click events to touch events in jQuery
Facebook Javascript SDK with CoffeeScript
JSONP(ad) Silex responses via an after middleware
npm behind corporate proxy
Lightweight library to generate knobs with JavaScript
Extend your Backbone View with some helpful methods
HTML5 Cross Origin drag and drop
AngularJS for Hipsters
iOS7 Navigation Bar with HTML/CSS
Decimal Formatting in JS/CoffeeScript
Calling Google Maps with Javascript and CSS
Dealing with iOS 6 killing setTimeouts while dragging or scrolling in Safari
Leave the protocol away!
cloudflare + require.js = : (
Zipfile quirks when deploying a Node.js app to AWS Elastic Beanstalk
Sorted Collections - SortedArrayController in Ember.js
Simple way to dynamically add active class to li element
Disqus - last 10 comments linked to posts.
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.
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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.