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Type-Safe Multi-Tenant Request Validation in FastAPI with Pydantic v2

Type-Safe Multi-Tenant Request Validation in FastAPI with Pydantic v2

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5 min read
Pick Your LLM With a Scoreboard, Not a Hunch: A Two-File Eval That Costs Nothing to Re-Run

Pick Your LLM With a Scoreboard, Not a Hunch: A Two-File Eval That Costs Nothing to Re-Run

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6 min read
I Installed 300 MCP Servers From PyPI. About 43% Don't Start.

I Installed 300 MCP Servers From PyPI. About 43% Don't Start.

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4 min read
How to Build an Attack-Surface Inventory from Certificate Transparency

How to Build an Attack-Surface Inventory from Certificate Transparency

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5 min read
My AI Agent Found a 5-Sigma Result on Day One. I Deleted It.

My AI Agent Found a 5-Sigma Result on Day One. I Deleted It.

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4 min read
A Local AI Review Pass for Python Diffs Before You Open the PR

A Local AI Review Pass for Python Diffs Before You Open the PR

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6 min read
Build A Calculator Using Python

Build A Calculator Using Python

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1 min read
Every New Model Gets the Same Six Questions From Me

Every New Model Gets the Same Six Questions From Me

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5 min read
Python Selenium Architecture

Python Selenium Architecture

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2 min read
Selenium and Python

Selenium and Python

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2 min read
I Built a Personal Regression Suite for LLMs — Here's the Design, Not Just the Code

I Built a Personal Regression Suite for LLMs — Here's the Design, Not Just the Code

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7 min read
I built an MCP server that gives AI agents exact, high-precision finance math

I built an MCP server that gives AI agents exact, high-precision finance math

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3 min read
Build a GST Invoice Data Extractor in 45 Lines of Python

Build a GST Invoice Data Extractor in 45 Lines of Python

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5 min read
SQLite FTS5 is faster than Whoosh. So why would you ever use a pure-Python search engine?

SQLite FTS5 is faster than Whoosh. So why would you ever use a pure-Python search engine?

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3 min read
Technical Indicators Demystified: Using the Finance Toolkit to Read Market Signals

Technical Indicators Demystified: Using the Finance Toolkit to Read Market Signals

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8 min read
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