Hackers' Pub

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`

p2panda @p2panda@autonomous.zone

7/9/2025, 11:00:53 AM

Public

Oho! Here is a new in-depth p2panda blog post!

https://p2panda.org/2025/07/09/streams-transactions-crash-resilience.html

This one is about the strategies and design ideas we’re exploring to make p2p applications resilient to critical failures, for both system- and application layers.

#p2panda #localfirst #p2p #databases #transactions

An diagram showing a typical "failed transaction" example: Parrot wants to send one apple to Horse. Parrot starts the transaction and removes an apple from their store. Horse receives the apple and adds it to their store. If one of the processes crashes on either Parrot’s or Horse’s side, we might end up with a situation where Parrot’s state has one less apple and Horse’s has none.

If you have a fediverse account, you can quote this note from your own instance. Search https://autonomous.zone/users/p2panda/statuses/114822929047298258 on your instance and quote it. (Note that quoting is not supported in Mastodon.)