@config.command()<EOL>@click.argument('<STR_LIT>', type=str, nargs=-<NUM_LIT:1>)<EOL>@clean_outputs<EOL>def get(keys):
_config = GlobalConfigManager.get_config_or_default()<EOL>if not keys:<EOL><INDENT>return<EOL><DEDENT>print_values = {}<EOL>for key in keys:<EOL><INDENT>if hasattr(_config, key):<EOL><INDENT>print_values[key] = getattr(_config, key)<EOL><DEDENT>else:<EOL><INDENT>click.echo('<STR_LIT>'.format(key))<EOL><DEDENT><DEDENT>dict_tabulate(print_values, )<EOL>
Get the global config values by keys.

    Example:

    \b
    ```bash
    $ polyaxon config get host http_port
    ```