borrowing_exerci 0.3.51

The Rust Feature Borrowing and Ownenship

Getting Started

• Learn the crate hello_exercism
• install cargo script

cargo install cargo-script

Project

• name: hello-borrowing
• crate name: borrowing_exerci
• description: how to understand the rust borrowing

Subproject: bin-hello

• folder name: bin-hello
• description: the crate 'borrowing_exerci'

install the crate borrowing_exerci

cargo install borrowing_exerci

Use the crate borrowing_exerci help

bw -h

Use the crate borrowing_exerci

• run a rust file like kw_fn.rs (See Help Command) with error codes

bw -f kw_fn -m err | bat -l rs
# tip: `f`, Forward  one window
# tip: `b`, Backward  one window
# tip: `q`, Exit.

• run a rust file ex kw_fn.rs without error codes

bw -f kw_fn -m ok | bat -l rs

Resources