Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

✧✦Catherine✦✧ @whitequark@treehouse.systems

1/19/2026, 2:35:27 PM

Public

@pollyglotpolly wdym "modern" crc32

polly @pollyglot@tech.lgbt

1/19/2026, 2:46:50 PM

Public

@whitequark✧✦Catherine✦✧ like there's different polynomials you can use and the modern ones have really good characteristics. like usually when people say crc32 they mean 0x04C11DB7/0xEDB88320 but there's better options for small corruption resistance

https://users.ece.cmu.edu/~koopman/crc/

Best CRC Polynomials

users.ece.cmu.edu

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