zshrc: use `apt` instead of `apt-get` also for search + show
authorMichael Prokop <mika@grml.org>
Sun, 13 May 2018 08:11:16 +0000 (10:11 +0200)
committerMichael Prokop <mika@grml.org>
Sun, 13 May 2018 08:11:16 +0000 (10:11 +0200)
commitdcba02cdc441315685ddeb2217aaefe35753a906
treec9258ad890b9d3cb5c6a303f44408d2789d4488f
parentaf65087851ed8d2f74bd025b5862f5222884da97
zshrc: use `apt` instead of `apt-get` also for search + show

Output of `apt show` and `apt search` is more user-friendly,
so switch to it.

While at it fix description of `au` alias (it's apt and not
apt-get).
etc/zsh/zshrc