To begin a new app simply create a folder of
the name that you want to use for the app, and then ask
flutter to create the app skeleton. Here we create
an app called
mkdir button cd button flutter create .
A skeleton and fully functional dart program is found in
lib/main.dart. The file
pubspec.yaml holds general information
about the app (name, description, publish_to, and version), the
development environment, dependencies (including dev_dependencies
required just for development), and Flutter configurations.
If your Android device is connected to the computer then you can build, install, and run the app on the device with run:
Check what devices are available with:
To build for and run on a Linux desktop see Section 30.16.
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