command-line-tool

Normal kill can handle

$ kill -<SIG NUMBER> <PID>
$ # e.g.
$ kill -USR1 1337

but uu-kill fails:

$ uu-kill -USR1 1337
error: Found argument '-USR1' which wasn't expected, or isn't valid in this context

USAGE:
    kill [OPTIONS]... PID...

For more information try --help

If I delete a local branch and it has an upstream I want to be asked to delete that aswell when I delete the local branch. Same vice versa

Might be a cool feature to show a symlinks destination path behind the little arrow. This would be a bit like the listing of ls -l.

As an intermediate step towards #1015, and various parts thereof, would it be possible to ignore the syntax for features not currently supported, yet use the parts which are supported in trades?
I'm thinking out loud and wondering what effects this may have.

My end goal here is to be able to read a data file https://gitlab.com/snippets/1856416 without errors. Hledger would be able to parse thi