clean.bat ========= .. code-block:: text clean.bat .. code-block:: bat @ECHO OFF IF "%OPENTWIN_DEV_ROOT%" == "" ( ECHO Please specify the following environment variables: OPENTWIN_DEV_ROOT PAUSE EXIT /B 1 ) CALL "%OPENTWIN_DEV_ROOT%\Scripts\Python\set_python.bat" "%OT_PYTHON%" "%OPENTWIN_DEV_ROOT%\Scripts\Python\clean.py" MODEL_SERVICE IF ERRORLEVEL 1 PAUSE No arguments, only the project key. Deletes the build output of the project: the folders ``.vs``, ``build``, ``x64``, ``packages`` and ``test``. If Visual Studio has the project open, some files are locked and the folder is reported as ``(locked)``. Close Visual Studio and run it again.