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Counting Moras: Why Your 5-7-5 Haiku Validator is Probably Wrong
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Counting Moras: Why Your 5-7-5 Haiku Validator is Probably Wrong

#python #japanese #cli #tutorial
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9 min read
Slugifying Japanese URLs Is Harder Than You Think — I Built a Focused CLI
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Slugifying Japanese URLs Is Harder Than You Think — I Built a Focused CLI

#python #japanese #cli #tutorial
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10 min read
A 150-Line FastAPI Service for 'Is Today a Holiday?'
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A 150-Line FastAPI Service for 'Is Today a Holiday?'

#python #fastapi #calendar #tutorial
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8 min read
Generating a Valid RSS Feed From Scratch in Stdlib Python
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Generating a Valid RSS Feed From Scratch in Stdlib Python

#python #cli #rss #tutorial
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10 min read
What's Actually In This CSV? A Zero-Dep Python Profiler
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What's Actually In This CSV? A Zero-Dep Python Profiler

#python #cli #csv #tutorial
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9 min read
Building a Furigana HTTP Service in Python: Why It's Not Just a Lookup Table
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Building a Furigana HTTP Service in Python: Why It's Not Just a Lookup Table

#python #fastapi #japanese #tutorial
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6 min read
Japanese Width Conversion Without Regex: Full↔Half ASCII, Katakana, and the Dakuten Merge Problem
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Japanese Width Conversion Without Regex: Full↔Half ASCII, Katakana, and the Dakuten Merge Problem

#python #japanese #cli #tutorial
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9 min read
How ULID Actually Works: Implementing the Codec in 60 Lines of Python
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How ULID Actually Works: Implementing the Codec in 60 Lines of Python

#python #cli #ulid #tutorial
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10 min read
When does this cron run next? Give it its own 70 MB container
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When does this cron run next? Give it its own 70 MB container

#python #fastapi #cron #tutorial
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8 min read
Every Link Preview in Your App Is the Same 30 Lines You Haven't Written Yet
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Every Link Preview in Your App Is the Same 30 Lines You Haven't Written Yet

#python #cli #opengraph #tutorial
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7 min read
Text Generation Before Transformers: Building a Markov Chain in 200 Lines of Python
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Text Generation Before Transformers: Building a Markov Chain in 200 Lines of Python

#python #cli #nlp #tutorial
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10 min read
I built flashbar — a zero-dependency progress bar for Python
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I built flashbar — a zero-dependency progress bar for Python

#showdev #python #cli #opensource
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1 min read
Building linkcheck: Why I Stopped Parsing Markdown with Regex
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Building linkcheck: Why I Stopped Parsing Markdown with Regex

#python #cli #markdown #tutorial
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9 min read
The Right-Sized Image Service: A FastAPI Watermarker in ~110 MB
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The Right-Sized Image Service: A FastAPI Watermarker in ~110 MB

#python #fastapi #imageprocessing #tutorial
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10 min read
A 60 MB FastAPI Service That Extracts Text From PDFs (and Why It Beats Tika for the 90% Case)
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A 60 MB FastAPI Service That Extracts Text From PDFs (and Why It Beats Tika for the 90% Case)

#python #fastapi #api #tutorial
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8 min read
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