Computing/Rust

Things I forget when doing new Rust installs, or other things I want to keep track of with Rust.

1. Install rust-analyzer via rustup. rustup component add rust-analyzer

Reqwest GET URIs

let mut req = client.get("https://www.google.com").build().unwrap();

let query: String = form_urlencoded::Serializer::new(String::new())
   .append_key_only("foo")
   .finish();
req.url_mut().set_query(Some(&query));

Clap for CLI handling

cargo add clap -F derive,env