title | homepage | tagline |
---|---|---|
Rust |
Rust: Empowering everyone to build reliable and efficient software.
|
rustup update
You can rustup use x.y.z
for a specific version or toolchain.
These are the files / directories that are created and/or modified with this install:
~/.config/envman/PATH.env
~/.cargo/
~/.rustup/
<PROJECT-DIR>/Cargo.toml
<PROJECT-DIR>/src/main.rs
<PROJECT-DIR>/src/lib.rs
Rust is what C++ and D were trying to do, but didn't. It's a modern, safe, high-performance language, which also just so happens to be used to build all of your favorite CLI tools, such as:
- rg (ripgrep, modern grep)
- fd (modern find)
- sd (modern sed)
- lsd (modern ls)
- bat (modern cat)
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
cargo install ripgrep
cargo new hello --bin
pushd ./hello/
cargo build --release
./target/release/hello
> "Hello, world!"