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`

Raphael Lullis @raphael@mastodon.communick.com

11/29/2025, 11:07:36 PM

Public

Developers working on ActivityPub and/or decentralized social media: learn RDF or you will end up reinventing it.

https://github.com/LemmyNet/lemmy/issues/6173

[Bug]: "featured" attribute on JSON-LD for communities is not part of any of the included context documents. · Issue #500 · LemmyNet/joinlemmy-site

Requirements Is this a bug report? For questions or discussions use https://lemmy.ml/c/lemmy_support or the matrix chat. Did you check to see if this issue already exists? Is this only a single bug...

github.com · GitHub

Raphael Lullis @raphael@mastodon.communick.com

11/29/2025, 11:12:17 PM

Public

Also: any extensively used software that communicates with other servers using ActivityPub will use RDF or implement an ad-hoc, informally specified, bug-ridden, slow implementation of a JSON-LD parser.

If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.communick.com/users/raphael/statuses/115635515404794113 on your instance and quote it. (Note that quoting is not supported in Mastodon.)