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Stop Calling ccusage on Every Prompt: A 60-Second Cache Turns a Hook Into a Cost Sentry

Stop Calling ccusage on Every Prompt: A 60-Second Cache Turns a Hook Into a Cost Sentry

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22 min read
The Table Named After the Programming Language

The Table Named After the Programming Language

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7 min read
Stop Timing the Happy Path

Stop Timing the Happy Path

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6 min read
Google Play and App Store reviews in one table, with one API call

Google Play and App Store reviews in one table, with one API call

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4 min read
I pulled Roblox's public API every day for a week to watch one game go vertical

I pulled Roblox's public API every day for a week to watch one game go vertical

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2 min read
I fact-checked 5 viral "my AI bot made money" posts against primary data. None survived.

I fact-checked 5 viral "my AI bot made money" posts against primary data. None survived.

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5 min read
My Eval Said RAG Made Things Up. My Eval Was Wrong.

My Eval Said RAG Made Things Up. My Eval Was Wrong.

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6 min read
48-Hour Field Notes: I Metered Invented Defaults in Agent Patches

48-Hour Field Notes: I Metered Invented Defaults in Agent Patches

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7 min read
Build a web-aware agent with OpenAI Agents SDK and Zenrows

Build a web-aware agent with OpenAI Agents SDK and Zenrows

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5 min read
Hello DEV Community! 👋 I'm learning full-stack development

Hello DEV Community! 👋 I'm learning full-stack development

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1 min read
Building TargetV1: A Confidence-Gated Recognition Pipeline (and the Blackwell GPU Bug That Almost Stopped Me)

Building TargetV1: A Confidence-Gated Recognition Pipeline (and the Blackwell GPU Bug That Almost Stopped Me)

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6 min read
My Health Check Watched the Wrong File

Irony of monitoring small Telegram pollers wrong

My Health Check Watched the Wrong File

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11 min read
Blog #2: What I Learned After Building My First Real App

Blog #2: What I Learned After Building My First Real App

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4 min read
We let an AI write SQL against customer databases. Here is every guardrail, and why prompting is not one.

We let an AI write SQL against customer databases. Here is every guardrail, and why prompting is not one.

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7 min read
OpenHarnX: Your Coding Agent Says Tests Pass. Check What Actually Passed.

OpenHarnX: Your Coding Agent Says Tests Pass. Check What Actually Passed.

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3 min read
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