rustup override set nightly
rustup update
rustup default nightly
tide ) cargo install cargo-edit (base) 21:19:03
Updating `git://mirrors.ustc.edu.cn/crates.io-index` index
Downloaded cargo-edit v0.6.0 (registry `git://mirrors.ustc.edu.cn/crates.io-index`)
Downloaded 1 crate (55.3 KB) in 13.74s
Installing cargo-edit v0.6.0
Downloaded ascii v0.9.3 (registry `git://mirrors.ustc.edu.cn/crates.io-index`)
Downloaded futures-util v0.3.4 (registry `git://mirrors.ustc.edu.cn/crates.io-index`)
Downloading 46 crates, remaining bytes: 15.6 KB
...
