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cheat.sheets/sheets/cargo
2019-08-06 08:28:53 -05:00

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# Cargo is the Rust package manager
# Cargo downloads your Rust project's dependencies,
# compiles your project, makes packages, and upload them to crates.io
# See also: https://doc.rust-lang.org/cargo/
# To start a new project
cargo new hello_world --bin # program
cargo new hello_world --lib # library
# Build a project without optimizations (in debug mode)
cargo build
# Build a project with optimizations turned on
cargo build --release
# Build and run (without optimizations) a package with Cargo
cargo run
# Updates dependencies in Cargo.lock
cargo update # update all
cargo update -p rand # updates just “rand” crate
# run the project tests (from src/ and tests/)
cargo test
# Clean all output build files and targets
cargo clean
# search for a package
cargo search