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Making Python 2x Faster on Apple Silicon
CPU types still matter, on your laptop and in production
Dec 30, 2025
•
Matthew Hawthorne
2
2
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Please, Stop Talking About "Tradeoffs"
Because sometimes, one pro is worth ten cons
Dec 17, 2025
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Matthew Hawthorne
2
I Built the World's Simplest Website Monitor with Claude Code in 1 Hour
Building the smallest system that solved my biggest problem
Dec 8, 2025
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Matthew Hawthorne
6
Netflix Gave Me 3 Months to Get Traffic to Europe. I Had No Idea What I Was Doing.
My Leanpub Frontmatter podcast interview
Dec 1, 2025
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Matthew Hawthorne
2
Why Do Great Engineers Lose Architecture Debates?
Because being right isn't enough, unfortunately
Nov 11, 2025
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Matthew Hawthorne
8
1
Is AI-based Root Cause Analysis a Real Thing?
Logs, LLMs, AI, Decision Trees, and Root Causes
Mar 31, 2025
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Matthew Hawthorne
3
Best Questions and Answers to the “Terrifying Netflix Concurrency Bug” Post
Why couldn't we roll back? Weren't we concerned about costs? Why is operating Netflix so complicated? Plus many others.
Nov 29, 2024
•
Matthew Hawthorne
6
2
Making an AB Test Allocator 20x Faster Using Non-blocking IO
Many moons ago, I inherited a cross-company AB test and had to figure out how to allocate it effectively.
Oct 30, 2024
•
Matthew Hawthorne
3
1
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