JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Online KeePass 2 reader
POST ASP.NET form with jQuery excluding the ViewState
Iteration in JavaScript done right
Poll S3 for image using JQuery
jQuery - CSS Automatic margin-top
Cross browser styled selection boxes
Getting text nodes using jQuery
Spying on require with jasmine
Angular track by optimization and arrays
How to use pattern matching to solve FizzBuzz in Javascript with Node.js & Funcy
JavaScript functional concepts
PhoneGap + weinre: remove your 'use strict's
Using a config file with RequireJS
Sencha Touch 2: Check connection state
Don't use .live in jQuery
very tiny PubSub using native browser methods
Build tagging with vue-multiselect and Laravel Tags
Tesacular + Jasmine for high-productivity testing
Pretty print MongoDB queries in REPL
'else if' in JavaScript is actually a nested 'if' inside an 'else' with optional curly braces omitted
How to use Bootstrap tooltips
Grails: Submit JSON objects
typeKey() for modern browsers (w/ jQuery)
Dont do $('#foo').get(0), use Plain JS instead
How to Use OAuth to Get File List from Dropbox
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
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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.