Jakob Voß

I don't quite understand why another package App::Cmd::Base::Elective is needed instead of just extending App::Cmd's sub `_command`.

See [Complete::Util](https://metacpan.org/pod/Complete::Util) for an utility module to implement this.

There is also [Getopt::Long::Complete](https://metacpan.org/pod/Getopt::Long::Complete)

See also [this blog post](http://blogs.perl.org/users/dolmen/2013/01/profiling-distzilla.html) referencing the issue. Lazy loading of commands is also related to pull request https://github.com/rjbs/App-Cmd/pull/20 - it would be great to solve both issues (how to...

See https://github.com/nichtich/App-Cmd/commit/eab998594f45b429f00c361191a13fd449361b81 For an implementation whithout documentation. This solution uses the `shortcircuit` option in `global_opt_spec`. One would have to manually enable this global mapping of options, such as `--help`, `--version`,...

First enable daff in your git repository as described in the documentation (`daff git csv`). Then open your `~/.gitconfig` and modify the `daff-csv` entry by adding an output format, e.g....

I created [another onion picture](http://commons.wikimedia.org/wiki/File:MiddlewareOnion.svg) as freely licensed SVG, so it can be used for the book.

For YAML output it would be enough to to implement a jq module (aka jq function library) that defines function `toyaml`. The counterpart may be more difficult and create a...

[Here is an incomplete jq snippet](https://stackoverflow.com/a/53330236/373710) to serialize YAML.

Many tools exist to convert between YAML and JSON but all require additional runtime environments, methods of installation, usage etc. Having jq as single binary with support of several operating...