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`

dram🎀 @dramforever@mastodon.social

1/20/2026, 3:46:14 PM

Public

h/t @refi64re:fi.64 for finding this.

how does kde system monitor know what is an application? well...

https://github.com/KDE/libksysguard/blob/v6.5.5/processcore/cgroup.cpp#L91-L99

$C++ code with 6 lines of comment about one slightly complicated constant regular expression. // The spec says that the two following schemes are allowed // - app[-<launcher>]-<ApplicationID>-<RANDOM>.scope // - app[-<launcher>]-<ApplicationID>[@<RANDOM>].service // Flatpak's are currently in a cgroup, but they don't follow the specification // this has been fixed, but this provides some compatibility till that lands // app vs apps exists because the spec changed. // We allow app[-<launcher>]-<ApplicationID>[@<RANDOM>].slice which is not standard but very close for gnome terminal QRegularExpression CGroupPrivate::s_appIdFromProcessGroupPattern(QStringLiteral("(apps|app|flatpak)-(?:[^-]*-)?([^-]+(?=-.*\\.scope)|[^@]+(?=(?:@.*)?\\.service|.slice))"));$

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