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`

Chao-c' @xChaos@f.cz

2/6/2026, 5:26:55 PM

Public

I have learnt about Dijkstra using Leonardo numbers (basically like Fibonacci, but his first name was Leonardo) to virtually treat indexed array as binary tree in 1981... and my head kinda exploded:

So you can have binary tree without pointers and all this stuff! Just by knowing how far ahead you need to look into array.

https://en.wikipedia.org/wiki/Smoothsort

#permacomputing #dijkstra #programming #sort #algorithm

Smoothsort - Wikipedia

en.wikipedia.org

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