Rust 更新
稳定版和nightly版的升级
~> rustup update 2023/07/16 01:06:05 下午
info: syncing channel updates for 'stable-x86_64-pc-windows-msvc'
info: checking for self-update
stable-x86_64-pc-windows-msvc unchanged - rustc 1.71.0 (8ede3aae2 2023-07-12)
info: cleaning up downloads & tmp directories
rustup升级
~> rustup self update 2023/07/16 01:11:12 下午
info: checking for self-update
rustup unchanged - 1.26.0
nightly版安装
$ rustup install nightly
info: syncing channel updates for 'nightly'
info: downloading toolchain manifest
info: downloading component 'rustc'
info: downloading component 'rust-std'
info: downloading component 'rust-docs'
info: downloading component 'cargo'
info: installing component 'rustc'
info: installing component 'rust-std'
info: installing component 'rust-docs'
info: installing component 'cargo'
nightly installed: rustc 1.9.0-nightly (02310fd31 2016-03-19)
查询版本
rustup run nightly rustc --version
选择稳定版或者nightly版
如果想长期使用 nightly版。
rustup default nightly