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| author | Mo Bitar <76752051+mo8it@users.noreply.github.com> | 2025-05-23 13:26:52 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-23 13:26:52 +0200 |
| commit | 2267f996844475f45a96d9582e0ac0d40b4bce79 (patch) | |
| tree | 94d0634e928e553ba1071fa405b787efb586e84d /website/content/usage/index.md | |
| parent | e36dd7a1207ccf940ba820abc276fa465f45b531 (diff) | |
| parent | bf74a3d0a7ae3c0d12ba572fe1c2f1d711c6e530 (diff) | |
Merge pull request #2247 from rust-lang/website
Website
Diffstat (limited to 'website/content/usage/index.md')
| -rw-r--r-- | website/content/usage/index.md | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/website/content/usage/index.md b/website/content/usage/index.md new file mode 100644 index 0000000..88dabf4 --- /dev/null +++ b/website/content/usage/index.md @@ -0,0 +1,55 @@ ++++ +title = "Usage" ++++ + +<!-- toc --> + +## Doing exercises + +The exercises are sorted by topic and can be found in the subdirectory `exercises/<topic>`. +For every topic, there is an additional `README.md` file with some resources to get you started on the topic. +We highly recommend that you have a look at them before you start 📚️ + +Most exercises contain an error that keeps them from compiling, and it's up to you to fix it! +Some exercises contain tests that need to pass for the exercise to be done ✅ + +Search for `TODO` and `todo!()` to find out what you need to change. +Ask for hints by entering `h` in the _watch mode_ 💡 + +## Watch Mode + +After the [initialization](@/setup/index.md#initialization), Rustlings can be launched by simply running the command `rustlings`. + +This will start the _watch mode_ which walks you through the exercises in a predefined order (what we think is best for newcomers). +It will rerun the current exercise automatically every time you change the exercise's file in the `exercises/` directory. + +{% details(summary="If detecting file changes in the <code>exercises/</code> directory fails…") %} + +You can add the **`--manual-run`** flag (`rustlings --manual-run`) to manually rerun the current exercise by entering `r` in the watch mode. + +Please [report the issue](https://github.com/rust-lang/rustlings/issues/new) with some information about your operating system and whether you run Rustlings in a container or a virtual machine (e.g. WSL). + +{% end %} + +## Exercise List + +In the [watch mode](#watch-mode) (after launching `rustlings`), you can enter `l` to open the interactive exercise list. + +The list allows you to… + +- See the status of all exercises (done or pending) +- `c`: Continue at another exercise (temporarily skip some exercises or go back to a previous one) +- `r`: Reset status and file of the selected exercise (you need to _reload/reopen_ its file in your editor afterwards) + +See the footer of the list for all possible keys. + +## Questions? + +If you need any help while doing the exercises and the builtin hints aren't helpful, feel free to ask in the [_Q&A_ discussions](https://github.com/rust-lang/rustlings/discussions/categories/q-a?discussions_q=) if your question isn't answered there 💡 + +## Continuing On + +Once you've completed Rustlings, put your new knowledge to good use! +Continue practicing your Rust skills by building your own projects, contributing to Rustlings, or finding other open-source projects to contribute to. + +> If you want to create your own Rustlings exercises, visit the [**community exercises**](@/community-exercises/index.md) page 🏗️ |
