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When Fancy Names Collapse to One Search Key: Testing NFKC Collisions

When Fancy Names Collapse to One Search Key: Testing NFKC Collisions

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4 min read
Why Nastaliq Urdu Text Breaks on the Web — and Practical Fixes for Developers

Why Nastaliq Urdu Text Breaks on the Web — and Practical Fixes for Developers

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3 min read
My keyword matcher couldn't find "ChatGPT" in Japanese posts. The bug was `\w`.

My keyword matcher couldn't find "ChatGPT" in Japanese posts. The bug was `\w`.

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3 min read
Invisible Unicode characters are silently breaking your strings

Invisible Unicode characters are silently breaking your strings

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2 min read
I Mapped All Three Wingdings Font Tables to Unicode — Here Is What Breaks

I Mapped All Three Wingdings Font Tables to Unicode — Here Is What Breaks

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3 min read
Your Username Limit Cut an Emoji in Half

Your Username Limit Cut an Emoji in Half

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2 min read
How to hide a secret message inside a single emoji (invisible Unicode, explained)

How to hide a secret message inside a single emoji (invisible Unicode, explained)

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3 min read
Character Counts in JavaScript: Code Units, Code Points, Graphemes, and UTF-8 Bytes

Character Counts in JavaScript: Code Units, Code Points, Graphemes, and UTF-8 Bytes

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5 min read
Preparing trustworthy training data for Hanifi Rohingya OCR

Preparing trustworthy training data for Hanifi Rohingya OCR

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5 min read
أسماء ملفاتك ليست تالفة — إنها تُقرأ بالأبجدية الخطأ

أسماء ملفاتك ليست تالفة — إنها تُقرأ بالأبجدية الخطأ

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3 min read
Cute Fonts Are Just Unicode: How Fancy Text Generators Actually Work

Cute Fonts Are Just Unicode: How Fancy Text Generators Actually Work

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2 min read
How a Cursive Text Generator Works: Unicode Script Letters Explained

How a Cursive Text Generator Works: Unicode Script Letters Explained

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5 min read
Your file names aren't corrupt. They're just being read in the wrong alphabet.

Your file names aren't corrupt. They're just being read in the wrong alphabet.

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8 min read
Converting numbered pinyin to tone marks in JavaScript

Converting numbered pinyin to tone marks in JavaScript

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2 min read
Our HR sync decided José had left and then hired him again

Our HR sync decided José had left and then hired him again

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2 min read
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