write! v format! | Rust Language

A quick video to discuss when to use write! macro and when to use format! macro in Rust.
"Utilities for formatting and printing Strings."
I also show an example implementing "write" and take a quick look at the eprintln! macro as well.
Rust documentation:
🟩 doc.rust-lang.org/std/fmt/
Here's a link to rust playground showing how to escape { }
🟩 gist.github.com/rust-play/aa2...
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[@flyingbluelion]

Thanks, dude and keep going. I never knew this after studying Rust for a couple of YEARS!!

[@learning_rust]

Glad I could help! I'm still leaning but just trying to make sure I investigate stuff as I come across it and make sure I could explain it. So much to learn!

[@hlomphomota8055]

Hard times...