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What are some mind blowing Rust tricks? by little_ferris in c/rust@programming.dev

[-] little_ferris@programming.dev 1 points 1 hour ago

Yea it's like when we writeSome(2). It's not a function call but a variant of the Option enum.

What are some mind blowing Rust tricks? by little_ferris in c/rust@programming.dev

[-] little_ferris@programming.dev 2 points 6 hours ago

Do you mean RAII guards

https://rust-unofficial.github.io/patterns/patterns/behavioural/RAII.html

Or match guards?

https://doc.rust-lang.org/rust-by-example/flow_control/match/guard.html

What are some mind blowing Rust tricks? by little_ferris in c/rust@programming.dev

[-] little_ferris@programming.dev 2 points 6 hours ago* (last edited 6 hours ago)

😂 Ikr!

What are some mind blowing Rust tricks? by little_ferris in c/rust@programming.dev

[-] little_ferris@programming.dev 7 points 8 hours ago

Yeah I don't mean just terse functional idioms. Any programming technique that blew your mind the first time you came across it would qualify.

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What are some mind blowing Rust tricks? (programming.dev)

submitted 10 hours ago* (last edited 8 hours ago) by little_ferris@programming.dev to c/rust@programming.dev

25 comments fedilink

If we were to create a Rust version of this page for Haskell, what cool programming techniques would you add to it?

My frustrations with Rust. Why is this the most loved language? by little_ferris in c/rust@programming.dev

[-] little_ferris@programming.dev 1 points 10 hours ago

All your arguments can be applied when comparing ts to js. You can just use the succinct and readable js. Why waste time dealing with this type is implicitly any?

Get things done with js and chill.