JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Extract filename extension
JavaScript libraries reunion
js html animation
Web Development Check list
Copy Data In Chrome
Chad Lung's ProTip Collections for Node.js
Get Current Unix Timestamp in JavaScipt
HTML prototyping
Great React / Reflux bootstrap app
Leaky Functional Bucket
comma-re
Middleman Project
Explore and Run Libraries through your Browser
Javascript: OOP for the uninitiaded
Clone Javascript Objects
Generate random string with variable length
Javascript next version is here and it needs your feedback
Turn on strict mode in javascript
Cloudq - HTTP Job/Msg Queue
Introducción a jQuery
Really easy JS testing
JavaScript Patterns Collection
Control table elements via JS
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 programmer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.