Cool channel, useful information.

@rustwithoutrust

20 сағат бұрын

Glad to hear!

best rust channel on youtube

@rustwithoutrust

6 күн бұрын

fr fr

uses rwlock and proceeds to only use the write portion of it. you should've grabbed a read first and checked if the number was larger. if it was then you grab a write and write to that number if it isn't then you never grab a write

@rustwithoutrust

4 күн бұрын

Right, that wasn't the cleanest way. Actually, thought about it 😅 Great you've noticed that! Edit: No, you actually can't do it, because you can't lock twice at the same time.

@kevz3351

3 күн бұрын

that wouldn’t work since it will cause data races, another thread could occupy it when you were going to grab a write.

@griffinmartin6356

3 күн бұрын

@@kevz3351 your right. in this case RwLock does not help

@rustwithoutrust

3 күн бұрын

​@@kevz3351You guys are getting me confused now 🤔 Lemme see who's right later for myself.