This is the application we use for our end to end tests, and for reproducing bugs via CodeSandbox.
If you're running this app standalone:
# install dependencies
yarn
# run the app in watch mode (reloads when a change is detected in the app code)
yarn dev
If you're in the react-admin repository:
# install the dependencies for the monorepo
make install
# run the app in extended watch mode (reloads when a change is detected in the app code and in the packages code)
make run-simple
And then browse to http://localhost:8080/.
The credentials are login/password