0: synaptic

1: ubuntu setup

ocean con rustup

1. Elimino la instalación previa del sistema (rustup la ve)

curl --proto '=https' --tlsv1.3 https://sh.rustup.rs -sSf | sh

Welcome to Rust!

This will download and install the

• official compiler for the Rust programming language (rustc) and
• its package manager, cargo.

metadata n toolchains >> Rustup home: /home/ray/.rustup This can be modified setting (RUSTUP_HOME void env var.)

Cargo home: /home/ray/.cargo This can be modified setting (CARGO_HOME void env var.)

cargo, rustc, rustup and other commands will be added to Cargo's bin directory: Cargo /bins: /home/ray/.cargo/bin

This path added to PATH env var.: updated:

updated: /home/ray/.profile: ray@daw1 ~> cat /home/ray/.profile | grep -i cargo . "$HOME/.cargo/env"

updated: /home/ray/.bashrc ray@daw1 ~> cat /home/ray/.bashrc | grep -i cargo . "$HOME/.cargo/env"

/home/ray/.config/fish/conf.d/rustup.fish ray@daw1 ~> cat /home/ray/.config/fish/conf.d/rustup.fish . "$HOME/.cargo/env.fish"

You can uninstall at any time with rustup self uninstall and these changes will be reverted.

Current installation options:

default host triple: x86_64-unknown-linux-gnu default toolchain: stable (default) profile: default modify PATH variable: yes

1) Proceed with standard installation (default - just press enter) 2) Customize installation -- no 3) Cancel installation -- no

... downloading **6 components: cargo ; clippy ; rust-docs ; rust-std ; rustc ; rustfmt Rust is installed now. Great!

To get started: restart current shell... This would reload your PATH environment variable to include Cargo's /bin ($HOME/.cargo/bin). To configure your current shell, you need to source the corresponding env file under $HOME/.cargo. This is usually done by running one of the following (note the leading DOT):

• . "$HOME/.cargo/env" # For sh/bash/zsh/ash/dash/pdksh
• ... or source "$HOME/.cargo/env.fish" # For fish

or source $HOME/.cargo/env

rustc --version >> rustc 1.77.2 (25ef9e3d8 2024-04-09)

go!

mkdir -p ~/rustprojects/testdir cd ~/rustprojects/testdir

• rustc
• rustup update // update rust
• rustup self uninstall // NOT NOW.

un primer contacto comentado con el lenguaje

aqui