Ludovic Courtès (2015-10-20 02:09 +0300) wrote:

> Hello!
>
> I’m happy to announce the new ‘guix challenge’ command!  (Documentation
> below.)

I like new commands!  And this one is cool; I didn't think about
timestamp non-determinism before, thanks!

I'm attaching 2 trivial patches for emacs support of ‘guix challenge’.
The first patch is for completing packages in "M-x shell".  And the
second one is for adding a positional "Packages" argument in "M-x guix
RET challenge".  These are 2 different things, so I made 2 patches, or
should it be a single “emacs: Add support for 'guix challenge'” patch?