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TypeScript

Optional static type-checking for JavaScript.

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Zod vs Typia vs AJV — I Built a Build Plugin That Makes Zod 60x Faster With Zero Code Changes

Zod vs Typia vs AJV — I Built a Build Plugin That Makes Zod 60x Faster With Zero Code Changes

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8 min read
Self-hosting UK address lookup without paying per-query fees

Self-hosting UK address lookup without paying per-query fees

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3 min read
Ollama & LangChain.js: Build Local, Powerful AI Apps

Ollama & LangChain.js: Build Local, Powerful AI Apps

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4 min read
Stop Fighting Zustand Context: Practical Store Scoping Patterns for React

Stop Fighting Zustand Context: Practical Store Scoping Patterns for React

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10 min read
How to Build a DCA Bot with a Swap API

How to Build a DCA Bot with a Swap API

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7 min read
Why I Built ng-prism — An Angular-Native Storybook Alternative With Zero Story Files

Why I Built ng-prism — An Angular-Native Storybook Alternative With Zero Story Files

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6 min read
Why Your React Data Tables Are a Bloated Mess (And How to Automate Them)

Why Your React Data Tables Are a Bloated Mess (And How to Automate Them)

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2 min read
Your LLM traces are write-only

Your LLM traces are write-only

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5 min read
genkode — Random ID & String Generator for Node.js

genkode — Random ID & String Generator for Node.js

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4 min read
The gay jailbreak: probé la técnica viral sobre mis propios prompts de producción y esto encontré

The gay jailbreak: probé la técnica viral sobre mis propios prompts de producción y esto encontré

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9 min read
I’m sick of $200 SaaS boilerplates that leak tenant data. Here is how to build real isolation.

I’m sick of $200 SaaS boilerplates that leak tenant data. Here is how to build real isolation.

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2 min read
The $19 SaaS: How I built a QR code service with Next.js and Supabase that doesn't need subscriptions

The $19 SaaS: How I built a QR code service with Next.js and Supabase that doesn't need subscriptions

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4 min read
Sprint 8: The Sprint Where Our Monolith Finally Broke

Sprint 8: The Sprint Where Our Monolith Finally Broke

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2 min read
I got tired of janky nodemailer mocks on every project

I got tired of janky nodemailer mocks on every project

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3 min read
Testing LangChain Agents with Agentest: Mocks, Trajectories, and LLM-as-Judge

Testing LangChain Agents with Agentest: Mocks, Trajectories, and LLM-as-Judge

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8 min read
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