feat: Rust Idioms#80

duyet merged 2 commits intomainrust-tieng-viet/rust-tieng-viet.github.io:mainfrom

claude/expand-rust-idioms-011CUVMZiQug2qgpxDV3CK5krust-tieng-viet/rust-tieng-viet.github.io:claude/expand-rust-idioms-011CUVMZiQug2qgpxDV3CK5kCopy head branch name to clipboard