#grep posts — Ben Crowder https://bencrowder.net/blog/tag/grep/ Feed for blog posts tagged with #grep. Sat, 04 Apr 2026 05:22:16 GMT en-US https://bencrowder.net/ Grepping by Unicode range https://bencrowder.net/blog/2024/grepping-by-unicode-range/ https://bencrowder.net/blog/2024/grepping-by-unicode-range/ Fri, 05 Jul 2024 12:00:00 GMT TIL that ripgrep supports searching by Unicode ranges. For example:

rg "[\u0250-\u1FFF\u2027-\uFFFF]"

This greps for anything after the Latin Extended-B block, excluding some general punctuation like em/en dashes, curly quotes, and ellipses. (Useful to me for easily checking which characters I’m using on my website and thus what a new font would need to support.)

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