Included packages:
curl -s --compressed https://athrunsun.github.io/ppa/ubuntu/KEY.gpg | sudo apt-key add -
sudo curl -s --compressed -o /etc/apt/sources.list.d/athrun-ppa.list https://athrunsun.github.io/ppa/ubuntu/athrun_ppa.list
sudo apt update
# Install sublime-text
sudo apt install sublime-text
# Install sublime-merge
sudo apt install sublime-merge