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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.

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Oct 26

Splitting OCR table columns: gap method or projection valleys? It came down to the header

#webdev #javascript

4 min read

Mossaddique Ahsan

Oct 26

Joining Reddit's split video and audio in the browser with ffmpeg.wasm

#javascript #webassembly #ffmpeg #video

3 min read

Oct 26

One npm account, 14 packages, four scopes: a dependency-confusion campaign built to look like someone's internal SDK

#security #javascript #ai

4 min read

Yuva

Oct 26

I built 59 free browser-based dev tools in vanilla JS — here's what I learned

#webdev #javascript #tools #programming

2 min read

Lank_M

Oct 26

Table structure after OCR: why I'd rather get word boxes than tab-separated text

#webdev #javascript

4 min read

earn2exist

Oct 26

Your transparent video opens. That doesn't mean the cut is covered.

#webdev #javascript #testing #video

3 min read

NICK

Oct 26

setInterval can't keep time: building a metronome that doesn't drift

#javascript #webdev #audio #performance

5 min read

yue xing

Oct 26

A tesseract TSV is a list of word boxes, not a table. Getting rows out of it

#webdev #javascript

4 min read

Neuhaus Barsuhn

Oct 26

A metadata fingerprint is not proof of an image: a small JavaScript canonicalization example

#javascript #node #testing #privacy

7 min read

UnbreakKit

Oct 30

Stripe Checkout Succeeds but Your App Never Records the Payment: How to Fix It

#stripe #webdev #javascript #ai

5 min read

Wahyu Andika Putra

Oct 26

Arsitektur Next.js 14 Modern dan Strategi Optimasi Core Web Vitals (INP, LCP, CLS) untuk Web Skala Enterprise

#nextjs #webdev #javascript #performance

3 min read

Neuhaus Barsuhn

Oct 26

A source-aware review queue for relationship editors, without automatic corrections

#javascript #node #testing #privacy

7 min read

牛云鹏

Oct 26

Shipping an Embeddable Calculator With No Script Tag, No API and No Build

#webdev #javascript #privacy

3 min read

Anicca – Daily Affirmations

Oct 26

A 3-Entry Gratitude Log in 30 Lines of JavaScript (and Where localStorage Breaks)

#javascript #beginners #webdev #productivity

2 min read

Serban Dan Rusu for Wingo UI

Oct 26

React AI Chat UI: Streaming, Auto-Scroll and Mobile

#react #ai #javascript #frontend

13 min read

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