Parse CLI Arguments With Rust Standard Crate 🦀📦 Rust Tutorial

[@jasvindersingh9297]

Because of you i love rust now.... Thank you sir

[@hansdampf2284]

Man is pumping out videos like crazy

[@weeb3277]

16:27 ok but does it need to be mutable? why is it being mutated?

[@iaphlnt]

by_ref takes a mutable iterator

[@jesusmtz29]

Not going to lie this is daunting lol as i follow along i feel i know this stuff but as soon as i try to guess ahead what i should do i get a bunch of errors. what a mental gym rust is

[@ihgnmah]

17:10 isn't .next() enough since it gives you the next one item?

[@TrevorSullivan]

You mean calling .skip(1).next() instead of .skip(1).take(1).next()? It's possible, I'd have to try it again 🙂

[@ihgnmah]

@@TrevorSullivan ​ yeah, also, I think .take() will create a new Iterator, which can incur some performance hits.

[@TrevorSullivan]

@@ihgnmah thanks for pointing that out!

[@nofeah89]

Should I learn rust despite all that's happening out there?

[@TrevorSullivan]

In my opinion, yes. All communities suffer from division and restructuring at some point. Just don't become part of it, and focus on building good software. That's my advice.

[@nofeah89]

@@TrevorSullivan Thanks for replying. I just started learning rust for hobby projects.