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`

Yumechi | ゆめち @yume@mi.yumechi.jp

6/2/2025, 11:32:51 PM

Public

Thinking about writing a command line "activitypub debugger" (apdb) program to easily fetch things with a proper HTTP signature just like a full instance and friendly terminal display, so I don't have to hand write ActivityPub queries using cURL. And later maybe capability to deliver signed AS objects to servers manually.

This way I can quickly do conformance testing on any modifications I made to my instance, and facilitate further protocol level security research like CVE-2025-25306

Good idea or is it just a cat's niche requirement :role_nyanpuppu2: ?

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