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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Understanding JavaScript Operators with Examples

Understanding JavaScript Operators with Examples

6
Comments 2
6 min read
How to Automate Canadian T4 Slip Parsing with an API (No OCR Setup Required)

How to Automate Canadian T4 Slip Parsing with an API (No OCR Setup Required)

Comments
4 min read
Why I Built @editora/ui-react?

Why I Built @editora/ui-react?

1
Comments
1 min read
Generative algorithm using human interpretation

Generative algorithm using human interpretation

Comments
1 min read
Try the Tech Radar #5 — Mutation Testing in 500 Lines of Vanilla JS (and Why High Coverage Lies)

Try the Tech Radar #5 — Mutation Testing in 500 Lines of Vanilla JS (and Why High Coverage Lies)

1
Comments 1
6 min read
Stop Arguing About Tailwind Class Order - Sort Them Automatically (Free Tool)

Stop Arguing About Tailwind Class Order - Sort Them Automatically (Free Tool)

Comments 1
5 min read
Why Browsers Outpaced Web Tooling (And How We Catch Up)

Why Browsers Outpaced Web Tooling (And How We Catch Up)

Comments
2 min read
PasteCheck v1.3 — what I improved after launching and getting real users

PasteCheck v1.3 — what I improved after launching and getting real users

Comments
1 min read
Asynchronous JavaScript

Asynchronous JavaScript

Comments
8 min read
How I Cut My AI Bill by Caching LLM Responses in Node.js

How I Cut My AI Bill by Caching LLM Responses in Node.js

Comments
8 min read
I built a tool to instantly share web projects without deploying

I built a tool to instantly share web projects without deploying

Comments
1 min read
The Code You Ship Today Will Be Read By Someone Who Wasn't In The Room

The Code You Ship Today Will Be Read By Someone Who Wasn't In The Room

Comments 1
10 min read
On day-10 I built something and it genuinely surprised me. 😲#100DaysOfSolana

On day-10 I built something and it genuinely surprised me. 😲#100DaysOfSolana

Comments 1
1 min read
New Frontend Security Course Released

New Frontend Security Course Released

1
Comments
1 min read
ZK Session Keys: Fix MetaMask Popups in Web3 Games with ERC-4337 Account Abstraction

ZK Session Keys: Fix MetaMask Popups in Web3 Games with ERC-4337 Account Abstraction

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