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```console
$ 01_quick_derive --help
A simple to use, efficient, and full-featured Command Line Argument Parser
Usage: 01_quick_derive[EXE] [OPTIONS] [NAME] [COMMAND]
Commands:
test does testing things
help Print this message or the help of the given subcommand(s)
Arguments:
[NAME] Optional name to operate on
Options:
-c, --config <FILE> Sets a custom config file
-d, --debug... Turn debugging information on
-h, --help Print help
-V, --version Print version
```
By default, the program does nothing:
```console
$ 01_quick_derive
Debug mode is off
```
But you can mix and match the various features
```console
$ 01_quick_derive -dd test
Debug mode is on
Not printing testing lists...
```
|
