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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!

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JWT Is Not Quantum-Safe — So I Built a Library That Is

JWT Is Not Quantum-Safe — So I Built a Library That Is

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5 min read
countapi.xyz is dead. Here's the drop-in replacement I found (and actually use)

countapi.xyz is dead. Here's the drop-in replacement I found (and actually use)

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4 min read
I Built a RAG Pipeline From Scratch and It Completely Changed How I Think About AI

I Built a RAG Pipeline From Scratch and It Completely Changed How I Think About AI

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6 min read
Frontend rate limiting can save you $10,000

Frontend rate limiting can save you $10,000

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4 min read
The Browser Was the Engine

The Browser Was the Engine

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20 min read
How I Test My Node.js Apps: A Practical Guide (2026)

How I Test My Node.js Apps: A Practical Guide (2026)

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5 min read
Node.js End-of-Life Dates - Official EOL Schedule for Every Version

Node.js End-of-Life Dates - Official EOL Schedule for Every Version

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5 min read
rotato: zero-dependency node proxy that rotates LLM API keys on 429

rotato: zero-dependency node proxy that rotates LLM API keys on 429

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2 min read
Content Virtualization using the HTML <template> Element

Content Virtualization using the HTML <template> Element

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5 min read
I built a CLI tool that turns AI-generated code into PowerPoint files instantly

I built a CLI tool that turns AI-generated code into PowerPoint files instantly

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3 min read
How to Catch Hallucinated Dependencies Before They Break Production

How to Catch Hallucinated Dependencies Before They Break Production

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5 min read
Static Export, but for APIs: Why I Built StatikAPI

Static Export, but for APIs: Why I Built StatikAPI

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6 min read
JSON Schema Explained: How to Validate Your API Data in 10 Minutes

JSON Schema Explained: How to Validate Your API Data in 10 Minutes

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4 min read
Why 'x time ago' is broken everywhere and how to actually fix it

Why 'x time ago' is broken everywhere and how to actually fix it

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5 min read
Why confidence matters just as much as skills in interviews

Why confidence matters just as much as skills in interviews

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2 min read
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