Philippe GaultierMar 6

Did you know that in Rust, 'let _ = ...' and 'let _unused = ...' are NOT the same thing?
I didn't until today!

https://gaultier.github.io/blog/rust_underscore_vars.html

#rust

In Rust, `let _ = ...` and `let _unused = ...` are not the same

Show threadEric SeppanenMar 6

@pg I wrote an article a few years ago with some expanded history and explanation:

https://codeandbitters.com/drop-or-not/

Fun to read the 2013 discussion where Nico first argued it’s wrong, then changed his mind.

Code and Bitters

Show threadPhilippe Gaultier
@ericseppanen interesting article, I learned a few things !
Mar 6 at 7:53pmWeb