vpip.execute

A utility to spawn subprocess and capture the output.

vpip.execute.execute(cmd, capture=False)

Execute a command.

Parameters:

• cmd (list or str) – Command. If cmd is a str, the command would be invoked with shell.

• capture (bool) – If True then enter the capture mode: process output will be captured and the function will return a generator yielding lines of the output.

Return type:

Iterator[str] or None