The program implements a set of nested sub shells (i.e. consoles):. Upon startup the initial shell is the Main (i.e. Client) shell, where changes can be made to MQTT client parameters, e.g. client_id, ...

To run a Python script with the py launcher, simply substitute py and its command-line switches for python or python3. For instance, here is the command typically used to upgrade pip by running it ...

Failing that, the shell defined via the environment variable SHELL (on *nix) or COMSPEC (on Windows) is used. If a virtual environment does not exist, it will be created. Note that this command starts ...

If you use the terminal, you may run into a problem where the terminal will display a new window but will not show you a command prompt. Topher, an avid Mac user for the past 15 years, has been a ...