[Touch-packages] [Bug 1577926] Re: apt-key works fine, yet apt fails with "Could not execute 'apt-key'"

I finally got this fixed on my box: It seems like the linux-image- generic metapackage was removed for some reason and the box had a completely outdated kernel. I downloaded current linux-image-*-generic and linux-image-extra-*-generic from packages.ubuntu.com, installed them manually via dpkg and

[Touch-packages] [Bug 1377673] [NEW] diff manpage doesn't mention --no-dereference

Public bug reported: I just spent half an hour (1) wondering why diff doesn't have an option to not dereference symlinks, (2) finding out that upstream has one, (3) finding out that the diffutils version in trusty is recent enough to have it, too, (4) finding out it actually is there, even