Toolchain (Nightly)

Chester Wyke June 29, 2023 Updated: April 15, 2025 #rust
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Per command override (shorthand)

Source: https://rust-lang.github.io/rustup/overrides.html#toolchain-override-shorthand

If the first argument to cargo, rustc or other tools in the toolchain begins with +, it will be interpreted as a rustup toolchain name

Example:

rustfmt +nightly src/lib.rs

Override to set nightly for a specific folder

Source: https://rust-lang.github.io/rustup/overrides.html#directory-overrides

Set Nightly

rustup override set nightly

Unset override

rustup override unset

Show version in use

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Series
Conditional Compilation
More...
Install
Crate Serde
References
Cargo
Toolchain (Nightly)
String Formatting
Time
More...
Crate Tokio
Publish Crate
rustfmt
Single file script
Snippets
CI
Pattern Type State
WASM
Create New Crate
Documentation
JSON
Pattern Builder
Testing
Working with collections of bytes
Thoughts about rust
Are we yet
OnceLock
Crate Actix Web
Stack Overflow
Crate Clap
Crate Poll Promise
Crate Insta
Tips
Create new egui project
Crate CSV
Crate egui
Iterators
Crate Tracing Subscriber
Regex
vscode
Enum Conversion
Macros
lettre
Google APIs
Index
Per command override (shorthand)
Override to set nightly for a specific folder