Help > Keymap reference. Shortcut for an action is also displayed in the Find Action dialog.
Getting Rust and IntelliJ IDEA
You can use any JetBrains IDE to develop Rust. If you are not sure which one to
IntelliJ IDEA community edition, it’s free. Install the
Settings > Plugins > Install JetBrains plugin menu.
It’s most convenient to use rustup.rs to install Rust. Using your operating system’s package manager will work as well, but you will need to download sources of the standard library manually.
Create new project...
After you have installed the plugin you can create new project.
Select Rust project type.
And specify a project name and location.
And then select Rust project type and specify project location.
...or open existing one
You can also import existing project from source.
Select the directory with the project. The directory must contain a
Use from existing sources import.
Check that the directory is recognized as a Rust project:
Select a Rust toolchain. It’s OK if there is no rustup.
To import project in other IDEs just use open option.
And select project directory.
If you want to check if the project is imported successfully, or to link additional Cargo projects to an exitising IDE project, you could use Cargo toolwindow:
After your project is ready...
Check that the basic functionality is working. Try Goto Symbol Ctrl+Alt+Shift+N, Goto Declaration Ctrl+B and completion Ctrl+Space.