Rustup: Config per project

[GildedHonour]

Is there a special config file which will change rustup per project where I'm currently in? Stable <-> nightly.

Similar to .ruby-version which changes the version of ruby when I cd to a project

[Diggsey]

There are two ways to specify per-project overrides:

1) https://github.com/rust-lang-nursery/rustup.rs#directory-overrides
2) https://github.com/rust-lang-nursery/rustup.rs#the-toolchain-file

[philippludwig]

The actual answer to the question is: rustup override set nightly

The links don’t point to the specific documentation anymore.

[kinnison]

If you're going to add comments to old closed issues, please actually refer to the right thing. The equivalent of the .ruby-version is the rust-toolchain file which is now documented here: https://rust-lang.github.io/rustup/overrides.html#the-toolchain-file

[philippludwig]

@kinnison I added the comment because this is issue the first result on Google when you search on how to set the toolchain per project.