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`

Chris Siebenmann @cks@mastodon.social

12/3/2025, 11:20:32 PM

Public

Sudden realization: X11 DirectColor and PseudoColor visuals can almost certainly be implemented in 'hardware' today using GPU shader programs, since they're just maps from one color to another. (PseudoColor usually needs to go from 8 bits to 24 bits of 'color' data, but I suspect shader programs can do that.)

If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.social/users/cks/statuses/115658197082086076 on your instance and quote it. (Note that quoting is not supported in Mastodon.)