Get the Flutter SDK: Update your path
- Determine the directory where you placed the Flutter SDK. You need this in Step 3.
- Open (or create) the rc file for your shell. For example, Linux uses the Bash shell by default, so edit $HOME/.bashrc. If you are using a different shell, the file path and filename will be different on your machine.
- Add the following line and change [PATH_TO_FLUTTER_GIT_DIRECTORY] to be the path where you cloned Flutter’s git repo:.
- Run source $HOME/.<rc file> to refresh the current window, or open a new terminal window to automatically source the file.
- Verify that the flutter/bin directory is now in your PATH by running: $ echo $PATH.
- Verify that the flutter command is available by running: $ which flutter.
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