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`

The Public Domain Review @publicdomainrev@mastodon.social

12/17/2025, 12:47:36 PM

Public

Born #onthisday in 1778, Humphry Davy, British chemist and inventor and President of the Royal Society. Read @MikeJayNet's essay on Davy's pioneering early experiments with Nitrous Oxide (AKA Laughing Gas). https://publicdomainreview.org/essay/o-excellent-air-bag-humphry-davy-and-nitrous-oxide #otd

If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.social/users/publicdomainrev/statuses/115734980624980763 on your instance and quote it. (Note that quoting is not supported in Mastodon.)

Chao-c' @xChaos@f.cz

12/17/2025, 3:45:59 PM

Public

RE: https://mastodon.social/@publicdomainrev/115734980624980763

These were the days, when psychedelic experiments were still considered science....