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`

Abhinav 🌏 @abnv@fantastic.earth

2/22/2025, 2:20:55 PM

Public

In an alternative timeline where #FunctionalProgramming is the norm instead of Object-oriented programming, and #Haskell is the most popular #ProgrammingLanguage instead of #Java, there is a list of tutorials trying to explain what Objects are to programmers in terms of FP concepts, the most popular of which is, “Objects are Comonads”.

However, we don't live in that timeline, so we'll have to be content with the inverse article, “Comonads are Objects” https://www.haskellforall.com/2013/02/you-could-have-invented-comonads.html .

#programming

Comonads are objects

The connection between comonads and object-oriented programming

haskellforall.com

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