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`

Peter N. M. Hansteen @pitrh@mastodon.social

2/22/2026, 5:15:38 PM

Public

One of the several times I was asked to do a talk about why I'm an #opensource enthusiast with a particular fondness for #OpenBSD, I wrote "Recent and not so recent changes in OpenBSD that make life better (and may turn up elsewhere too)" https://nxdomain.no/~peter/recent-and-not-so-recent_changes_in_openbsd_that_make_life_better.html in 2021.

Things have happened since, of course, but those things are still developments I remember fondly.

Recent and not so recent changes in OpenBSD that make life better (and may turn up elsewhere too)

nxdomain.no

Peter N. M. Hansteen @pitrh@mastodon.social

2/22/2026, 5:17:37 PM

Public

And I should mention that "The Book of PF, 4th edition" https://nostarch.com/book-of-pf-4e is no longer "coming soon" as the article states, it is shipping. @nostarchNo Starch Press

The Book of PF, 4th Edition

Build a more secure network with PF.

nostarch.com

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