Skip to content

DEV Community

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Amit Kumar

Jul 17

React Native Interview Handbook — Part 4 of 10: Performance & Architecture

#reactnative #javascript #react #career

43 min read

Amit Kumar

Jul 17

React Native Interview Handbook — Part 6 of 10: Output-Based JavaScript Practice

#javascript #reactnative #interview #career

33 min read

Jun 13

satisfies vs Type Annotation: The TypeScript Choice That Changes Inference

#typescript #programming #webdev #javascript

6 min read

Hugo Naili

Jun 13

How to type third-party API responses in TypeScript (without lying to your compiler)

#typescript #javascript #webdev #api

5 min read

PDFops

Jun 13

Fill a PDF in JavaScript — in the browser or via API

#javascript #pdf #webdev #api

4 min read

Jul 16

5 JavaScript Features I Wish I Had Learned Earlier

#webdev #javascript #frontend #beginners

2 min read

sunshey

Jun 13

How to Convert Word to PDF in the Browser with Vue 3, mammoth, and html2pdf.js

#javascript #vue #pdf #webdev

4 min read

Amrishkhan Sheik Abdullah

Jun 13

Why Retry Is One Of The Most Dangerous Keywords In Software

#webdev #programming #productivity #javascript

4 min read

Abhijith P Subash

Jun 13

flame-core v1.1.0 — More Firebase, Less Boilerplate

#firebase #npm #typescript #javascript

2 min read

Amit Kumar

Jul 17

React Native Interview Handbook — Part 2 of 10: React

#reactnative #javascript #react #career

28 min read

Jun 14

The Real Cost of Re-renders in React..💸

#webdev #performance #javascript #react

4 min read

Jun 26

Getting an LLM to Actually Follow Your Output Format (Without Fighting It Every Request)

#ai #llm #javascript #webdev

3 min read

Jun 13

Discriminated Unions + never: Exhaustive Checks at Compile Time

#typescript #programming #webdev #javascript

6 min read

Jun 13

Generic Constraints and infer: Reading the Types You Did Not Write

#typescript #programming #webdev #javascript

6 min read

Jun 13

Typescript: Combinando Tipos (Combining Types)

#beginners #javascript #tutorial #typescript

2 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.