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Diffstat (limited to 'src/doc/book/getting-started.md')
| -rw-r--r-- | src/doc/book/getting-started.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/doc/book/getting-started.md b/src/doc/book/getting-started.md index 22db70e605b..5add2359282 100644 --- a/src/doc/book/getting-started.md +++ b/src/doc/book/getting-started.md @@ -505,6 +505,9 @@ $ cargo run Hello, world! ``` +The `run` command comes in handy when you need to rapidly iterate on a +project. + Notice that this example didn’t re-build the project. Cargo figured out that the file hasn’t changed, and so it just ran the binary. If you'd modified your source code, Cargo would have rebuilt the project before running it, and you |