cargo new hello-cargo
cargo new --vcs=git hello-cargo # git is the default
cargo build # create an executable file in the target/debug/hello_cargo directory
cargo run # build and run a profect
cargo check # checks code to make sure it compiles but does not produce an executable
cargo build --release # build a release version of the projectgit clone example.org/project
cd project
cargo build-
cargo checkis much faster thancargo build, because it skips the step of producting an executable. Many Rustanceans runcargo checkperiodically as they write their program to make sure it compiles. Then they runcargo buildwhen they're ready to use the executable. -
We can build a project using
cargo build -
We can build and run a project in one step using
cargo run -
We can build a project without producing a binary to check for errors using
cargo check -
Cargo stores save the result of the build in the
targe/debugdirectory -
cargo build --releaseto compile with optimaizations and create an executable intarget/rekease