2017-11-27 14:58:49 +00:00
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# rustup
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> Rust toolchain installer.
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> Install, manage, and update Rust toolchains.
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2019-05-23 11:56:50 +01:00
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> More information: <https://github.com/rust-lang/rustup.rs>.
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2017-11-27 14:58:49 +00:00
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- Install the nightly toolchain for your system:
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`rustup install nightly`
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2017-11-30 14:51:01 +00:00
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- Switch the default toolchain to nightly so that the `cargo` and `rustc` commands will use it:
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2017-11-27 14:58:49 +00:00
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`rustup default nightly`
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2018-02-18 18:35:09 +00:00
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- Use the nightly toolchain when inside the current project, but leave global settings unchanged:
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`rustup override set nightly`
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2017-11-27 14:58:49 +00:00
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- Update all toolchains:
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`rustup update`
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- List installed toolchains:
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`rustup show`
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- Run cargo build with a certain toolchain:
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2017-11-28 23:58:06 +00:00
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`rustup run {{toolchain_name}} cargo build`
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2021-07-29 14:09:05 +01:00
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- Open the local rust documentation in the default web browser:
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`rustup doc`
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