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Merge pull request #546 from vossad01/update-instructions

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Add updating instructions for Rust
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Carol (Nichols || Goulding)
2017-03-19 17:34:52 -04:00
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parent 55b294f20f 1ccf68bc5e
commit 331032eb3c
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second-edition/src/ch01-01-installation.md
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@@ -46,6 +46,15 @@ documentation for the shell you are using.
If you have reasons for preferring not to use rustup.rs, please see [the Rust
installation page](https://www.rust-lang.org/install.html) for other options.
### Updating
Once you had Rust installed, updating to the latest version is easy.
From your shell, run the update script:
```text
$ rustup update
```
### Uninstalling
Uninstalling Rust is as easy as installing it. From your shell, run