JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
easy Javascript date/time manipulation
Book Review: Async JavaScript
Learning JavaScript via Object Graphs
Figuring out JavaScript Objects
Use strong typed functions in JavaScript (sort of)
Smallest event emitter
Object Oriented Javascript
Build WordPress App with React Native #8: building Single Post Screen
Scaling Rails
Use 138.toFixed(int) to round numbers
Rich UI Prototyping with Stagehand.js
TodoMVC: A common learning application for popular JavaScript MV* frameworks
Optional function arguments for JavaScript
JavaScript Algorithms (Useful Links)
Jquery Knob
Awesome timelines with js
Thinnest deep clone
Meteor namespacing
Slides - Survive JavaScript
s3foo
Basic recursion for interviews
JλvλScript
Browser Storage is a snap in modern browsers
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.