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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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Regular Expressions: The Guide I Always Wanted (2026)
armorbreak profile

Regular Expressions: The Guide I Always Wanted (2026)

#beginners #javascript #programming #tutorial
2
Comments 1
6 min read
I built a browser-only tool to remove visible Gemini watermarks
jy_wang_2c4d36f4d66adea80 profile

I built a browser-only tool to remove visible Gemini watermarks

#showdev #webdev #javascript #opensource
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2 min read
How I Built a Live Lead Scraper to Fix Cold Email Data Decay (and 5x My Response Rates)
md_neyab profile

How I Built a Live Lead Scraper to Fix Cold Email Data Decay (and 5x My Response Rates)

#webdev #javascript #nlp #saas
1
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3 min read
How Trustfolio's testimonial widget stays under 5KB — while the rest of the market ships 65–125KB
ahnhyeongkyu profile

How Trustfolio's testimonial widget stays under 5KB — while the rest of the market ships 65–125KB

#webperf #javascript #saas #performance
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4 min read
Stop Writing Ugly Terminal Output in Node.js
yashdatir profile

Stop Writing Ugly Terminal Output in Node.js

#node #cli #javascript #opensource
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4 min read
Como construí um glossário de jogos de cartas brasileiros com HTML e JavaScript puro
ace_rei profile

Como construí um glossário de jogos de cartas brasileiros com HTML e JavaScript puro

#webdev #javascript #html #githubpages
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3 min read
Why your Angular OTP Input fails for millions of users in South Asia (and how to fix it)
injamulcse15 profile

Why your Angular OTP Input fails for millions of users in South Asia (and how to fix it)

#angular #primeng #javascript #webdev
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2 min read
How to Build a Raydium Launchpad Bonding Curve in 5 Minutes with forgekit
soldev0 profile
Res

How to Build a Raydium Launchpad Bonding Curve in 5 Minutes with forgekit

#web3 #solana #javascript #tutorial
2
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3 min read
How to Build a Shopify Webhook Replay System That Never Loses Events
masadashraf profile

How to Build a Shopify Webhook Replay System That Never Loses Events

#shopify #webhooks #backend #javascript
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5 min read
I Built an AI Text Summarizer in One Night with Claude + Next.js
yramstech profile

I Built an AI Text Summarizer in One Night with Claude + Next.js

#ai #nextjs #javascript #webdev
2
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4 min read
I Built a Square QR Code Generator That Runs Entirely in Your Browser
linmingren profile

I Built a Square QR Code Generator That Runs Entirely in Your Browser

#showdev #javascript #privacy #webdev
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3 min read
How to integrate UAE payment gateways (Telr, PayTabs) into an app
erum_qamar_3a765d76797704 profile

How to integrate UAE payment gateways (Telr, PayTabs) into an app

#webdev #flutter #javascript #uae
1
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5 min read
"My Web Chat Wasn't a Real Channel. That Broke My Agent Pipeline"
codekingai profile

"My Web Chat Wasn't a Real Channel. That Broke My Agent Pipeline"

#webdev #javascript #ai #opensource
1
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4 min read
Implementing Client-Side AI in E-Commerce (WebLLM & Privacy-First Architecture)

Google I/O Writing Challenge Submission
quentin_merle profile

Implementing Client-Side AI in E-Commerce (WebLLM & Privacy-First Architecture)

#javascript #webdev #googleiochallenge #devchallenge
12
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9 min read
How I Built a Privacy-First PDF Tool Using pdf-lib and the Canvas API
privyfiles profile

How I Built a Privacy-First PDF Tool Using pdf-lib and the Canvas API

#javascript #privacy #webdev #opensource
1
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5 min read
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