def METHOD_NAME(self, other_args):
    """Process get command"""
    parser = argparse.ArgumentParser(
        add_help=False,
        formatter_class=argparse.ArgumentDefaultsHelpFormatter,
        prog="get",
        description="Get sources associated with a command and the one selected by default.",
    )
    parser.add_argument(
        "-c",
        "--cmd",
        action="store",
        dest="cmd",
        choices=list(get_current_user().sources.choices.keys()),
        required="-h" not in other_args and "--help" not in other_args,
        help="Command that we want to check the available data sources and the default one.",
        metavar="COMMAND",
    )
    if other_args and "-" not in other_args[0][0]:
        other_args.insert(0, "-c")
    ns_parser = self.parse_simple_args(parser, other_args)
    if ns_parser:
        choices = get_current_user().sources.choices
        cmd_defaults = choices.get(ns_parser.cmd, None)
        if cmd_defaults is None:
            console.print(f"[red]'{ns_parser.cmd}' is not a valid command.[/red]\n")
        elif len(cmd_defaults) == 0:
            console.print("This command has no data sources available.\n")
        else:
            console.print(
                f"[param]Default   :[/param] {cmd_defaults[0]}\n"
                f"[param]Available :[/param] {', '.join(cmd_defaults)}"
            )
    self.update_print_help()