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trpl:add missing comma
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@ -38,7 +38,7 @@ Finally, Cargo generated a ‘Hello, world!’ for us. Check out `src/main.rs`:
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```rust
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fn main() {
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println!("Hello, world!")
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println!("Hello, world!");
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}
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```
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@ -362,7 +362,7 @@ everything that follows it is part of it, until the next section starts.
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Cargo uses the dependencies section to know what dependencies on external
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crates you have, and what versions you require. In this case, we’ve used version `0.3.0`.
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Cargo understands [Semantic Versioning][semver], which is a standard for writing version
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numbers. If we wanted to use the latest version we could use `*` or we could use a range
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numbers. If we wanted to use the latest version we could use `*` or we could use a range
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of versions. [Cargo’s documentation][cargodoc] contains more details.
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[semver]: http://semver.org
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