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FUG

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Joined on Oct 7, 2026

FUG

Oct 17

February 29 Needs a Policy Parameter, Not a Hidden Exception

#python #dates #testing #programming

4 min read

FUG

Oct 16

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

#javascript #unicode #search #testing

4 min read

FUG

Oct 15

An Exact-Zero Cart Ledger with BigInt and a JSON Round Trip

#javascript #bigint #testing #webdev

4 min read

FUG

Oct 14

Date Differences Without Traps: Calendar Days, UTC, Midnight, and DST

#javascript #dates #timezone #webdev

5 min read

FUG

Oct 11

Wi-Fi and vCard QR Codes: The Text Payloads Behind the Squares

#qrcode #wifi #vcard #webdev

5 min read

FUG

Oct 10

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

#javascript #unicode #strings #webdev

5 min read

FUG

Oct 9

Fancy Text Is Unicode Data: What Developers Should Know About Accessibility

#unicode #a11y #javascript #typography

4 min read

FUG

Oct 8

QR Error Correction, Center Logos, and the Difference Between Static and Redirect Codes

#qrcode #javascript #printing #webdev

4 min read

FUG

Oct 7

Check a Password Against a Breach List Without Sending the Password

#javascript #security #privacy #webdev

4 min read

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