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`

mcc @mcc@mastodon.social

2/1/2026, 11:31:02 PM

Public

Is there anyone reading this who knows the Yew library for Rust and wants to scoop the Yew discord on the answer to this conceptual-level question?

So, I have a plan for a Yew app that acts like a chat room. I have used Yew for static server rendering, and I have used React/Preact for live rendering, but this is my first time using Yew for live rendering. I am trying to get a mental model before I start writing code of how to represent the chat, which will be a scrolling list of divs which usually appends at the end but sometimes has individual divs get blanked (if for example a user gets moderated). Reading the Yew docs, it looks like there are two options: I could have a list of keyed divs, and when i change it call ⁨use_force_update⁩; or, i could use the immutable vector class in the Rust ⁨im⁩ crate, and pass the immutable vector root down as a prop. Which do you think would be "better"/more idiomatic?

Also: If I am doing this thing I described, of continuously adding divs to a list… the shadow dom will be diffing the whole list each time, which means it will be like O(n) on the number of messages, right? But it's a scrolling window, so only some divs are visible on screen at a time. Is there a more efficient way to do this I'm not seeing?

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