https://www.maketecheasier.com/change-the-sudo-password-timeout-in-ubuntu/
alias ls='ls --color=auto'
alias grep='grep --color=auto'
https://help.ubuntu.com/community/MountingWindowsPartitions
https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-vnc-on-ubuntu-16-04
http://how-to.cc/fix-bash-command-line-completion
https://help.ubuntu.com/lts/serverguide/openssh-server.html
https://www.digitalocean.com/community/tutorials/how-to-install-git-on-ubuntu-14-04 https://www.digitalocean.com/community/tutorials/how-to-use-git-effectively https://www.digitalocean.com/community/tutorials/how-to-use-git-branches
https://www.digitalocean.com/community/tutorials/how-to-install-python-3-and-set-up-a-local-programming-environment-on-ubuntu-16-04 https://www.fullstackpython.com/blog/python-3-django-gunicorn-ubuntu-1604-xenial-xerus.html
cat ~/.config/pip/pip.conf
[list]
format=columns
https://gorails.com/setup/ubuntu/16.04 https://www.digitalocean.com/community/tutorials/how-to-install-ruby-on-rails-with-rbenv-on-ubuntu-16-04
https://help.ubuntu.com/community/EmailAlerts http://www.havetheknowhow.com/Configure-the-server/Install-ssmtp.html
http://www.havetheknowhow.com/Configure-the-server/Monitor-server-temperatures.html https://poundcomment.wordpress.com/2009/08/28/ubuntu-cpu-temperature-terminal-prompt/ https://help.ubuntu.com/community/SensorInstallHowto
https://www.howtoforge.com/tutorial/vnstat-network-monitoring-ubuntu/
https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-ubuntu-16-04