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import antigravity

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I Asked Professional Cryptographers to Review My Security Library. Here's What They Found.

I Asked Professional Cryptographers to Review My Security Library. Here's What They Found.

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6 min read
My Stock Buyback Bot Was Crushing It... Thanks to 220 Phantom Signals from Stock Consolidations

My Stock Buyback Bot Was Crushing It... Thanks to 220 Phantom Signals from Stock Consolidations

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3 min read
How We Built '直接翻译与含义确认' — A Two‑Pass Translation Pipeline with LLMs

How We Built '直接翻译与含义确认' — A Two‑Pass Translation Pipeline with LLMs

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6 min read
My Doc-Drift Checker's Fix Ended Up Protecting a Second Copy of the Same False Claim

My Doc-Drift Checker's Fix Ended Up Protecting a Second Copy of the Same False Claim

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6 min read
How full-text search works in pure Python (a tour with Whoosh)

How full-text search works in pure Python (a tour with Whoosh)

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5 min read
Shipping 12 iOS Apps to the App Store Unattended, Part 2 — Every Review Trap (Beta Builds Rejected, Pricing, Name Collisions)

Shipping 12 iOS Apps to the App Store Unattended, Part 2 — Every Review Trap (Beta Builds Rejected, Pricing, Name Collisions)

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20 min read
I Trusted mtime to Invalidate a Cache. Same-Second Writes Never Looked Stale.

I Trusted mtime to Invalidate a Cache. Same-Second Writes Never Looked Stale.

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9 min read
Scraping Ethically: A Practical Guide to Respectful Web Crawling

Scraping Ethically: A Practical Guide to Respectful Web Crawling

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4 min read
I made my Apify Actor an AI agent tool, then read every byte it sent back

I made my Apify Actor an AI agent tool, then read every byte it sent back

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8 min read
I Moved From Go to FastAPI. It Felt Suspiciously Easy.

I Moved From Go to FastAPI. It Felt Suspiciously Easy.

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7 min read
A valid payment webhook can still be dangerous to process twice

A valid payment webhook can still be dangerous to process twice

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4 min read
Don't Delete, Archive: How I Safely "Retired" Zombie Code with `git mv` and `_archive/`

Don't Delete, Archive: How I Safely "Retired" Zombie Code with `git mv` and `_archive/`

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4 min read
Day 29/30: Deploying LangGraph + MCP

Day 29/30: Deploying LangGraph + MCP

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3 min read
How GSTIN Checksum Validation Works (and Why It Isn't Enough)

How GSTIN Checksum Validation Works (and Why It Isn't Enough)

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3 min read
Selecting a Compatible API Gateway: Token Cost, Batch Work, and Data Residency

Selecting a Compatible API Gateway: Token Cost, Batch Work, and Data Residency

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7 min read
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