SHELL

Delete all linux package

grep "YYYY-MM-DD.*.install " /var/log/dpkg.log | awk '{ print $4 }' | cut -d: -f1 | xargs sudo apt-get --yes purge

delete list of packages linux

grep "2015-12-19.*.install " /var/log/dpkg.log | 
awk '{ print $4 }' | cut -d: -f1 | xargs sudo apt remove -y