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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!

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The curve editor is the actual interface
patilrb profile

The curve editor is the actual interface

#gamedev #animation #javascript #ux
Comments
3 min read
Software as an "Agreement Engine"
augurone profile

Software as an "Agreement Engine"

#architecture #javascript #programming #software
Comments
5 min read
5 Practical Performance Tweaks That Actually Sped Up Our Web App
alextaylar12 profile

5 Practical Performance Tweaks That Actually Sped Up Our Web App

#performance #javascript #backend #webdev
6
Comments
1 min read
Building a Client-Side Binary to Decimal Converter with Interactive Mathematical Breakdown
hoangvibecode profile

Building a Client-Side Binary to Decimal Converter with Interactive Mathematical Breakdown

#showdev #webdev #javascript #vibecoding
11
Comments 1
4 min read
Why I Built VertiWiki: A Zero-Backend, Single-File Markdown Wiki Engine
octadira profile

Why I Built VertiWiki: A Zero-Backend, Single-File Markdown Wiki Engine

#webdev #javascript #opensource #markdown
1
Comments
2 min read
Posting from a shed with one bar of signal: an offline write queue in plain JS
canad1an profile
Matt

Posting from a shed with one bar of signal: an offline write queue in plain JS

#javascript #webdev #pwa #indexeddb
6
Comments 3
4 min read
I Built Runtime Islands for Astro Because My Pages Live in a Database
knot_crochet_dbb4379fde5d profile

I Built Runtime Islands for Astro Because My Pages Live in a Database

#architecture #javascript #webdev
Comments
5 min read
One CAPI JSON cannot serve every vendor
aleksuix profile

One CAPI JSON cannot serve every vendor

#javascript #api #advertising #webdev
1
Comments 1
2 min read
I Throttled My App to Slow 3G. Here's What My Tests Never Caught

Exposes race conditions hidden by fast wifi
shubhradev profile

I Throttled My App to Slow 3G. Here's What My Tests Never Caught

#javascript #webdev #debugging #testing
44
Comments 23
7 min read
What Building 77 Browser-Based Calculators Taught Me About Input Validation
efficienco profile

What Building 77 Browser-Based Calculators Taught Me About Input Validation

#javascript #webdev #testing #beginners
1
Comments 1
4 min read
Introducing BermudoGreen.js: A Free, Zero-Dependency Excel Spreadsheet & Formula Engine for Vanilla JS
alexjrb0226a11y profile

Introducing BermudoGreen.js: A Free, Zero-Dependency Excel Spreadsheet & Formula Engine for Vanilla JS

#showdev #javascript #webdev #opensource
Comments
2 min read
7 Engineering Lessons From Building File Processing Directly in the Browser
soralabs profile

7 Engineering Lessons From Building File Processing Directly in the Browser

#webdev #javascript #privacy #opensource
Comments
5 min read
I built a drone Ground Control Station in Electron, using LiDAR for autonomous navigation
lluisestape profile

I built a drone Ground Control Station in Electron, using LiDAR for autonomous navigation

#showdev #javascript #robotics #electron
1
Comments
14 min read
Run AI in the Browser: Client-Side Background Removal and Feature Extraction with ONNX Runtime Web
programmingcentral profile

Run AI in the Browser: Client-Side Background Removal and Feature Extraction with ONNX Runtime Web

#javascript #typescript #ai #mcp
2
Comments
10 min read
I Rebuilt This Dashboard From a Screenshot using Hope AI. Here's the Live App and Everything It Took.
joshk2 profile

I Rebuilt This Dashboard From a Screenshot using Hope AI. Here's the Live App and Everything It Took.

#ai #webdev #javascript #tutorial
1
Comments
3 min read
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