JavaScript tips that stick
Language and browser tricks for apps that feel snappy.
Insert jQuery into current page through console
Javascript, redefine unlimited number of setters with same function
Sort by keys in JS
How to Make Your Node.js Web App Faster
Understanding delete
developer
Firefox & SyncFusion
regex for HH:mm with first zero
Nicholas C. Zakas
The plans of JavaScript UI library Webix for 2015
JavaScript programer, coding for food...
Why used var busy, how it works on the code?
Stop using switch statements in JavaScript
Check a valid mail in JavaScript
full css blazing effect
Node.js environment and application full update
Most use of $.extend, a cleaner way
Display tweets on web page.
Commmon Success Js
JavaScript and jQuery Patterns
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.