Set mouse cursor theme

Get a list of all valid cursor theme names:

find /usr/share/icons -name cursors | 
  while read d; do sed -rn 's#Name = (.*)#\1#p' $(dirname $d)/index.theme; done |
  sort -u

Try it out with:
Licensed under CC BY Creative Commons License ~ ✉ torstein.k.johansen @ gmail ~ 🐘 @skybert@hachyderm.io ~ 🐦 @torsteinkrause