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troubleshoot

Display environment information for troubleshooting Datalayer or IPython installations.

def subs(cmd: Union[List[str], str]) -> Optional[str]​

Get data from commands that we need to run outside of python.

Parameters​

  • cmd : Union[List[str], str]

    The command to execute.

Returns​

  • Optional[str]

    The command output as a string, or None if execution fails.

def get_data() -> Dict[str, Any]​

Return a dict of various user environment data.

Returns​

  • Dict[str, Any]

    Dictionary containing environment information.

def main() -> None​

Print out useful info.