Automation instead of Documentation when Provisioning Servers
Translating manual provisioning steps to Ansible Playbooks is easy and a great step towards automated provisioning.
Commandline
4 posts
How to create a bootable flash drive on OS X
Using built-in terminal commands to create a bootable flash drive from an ISO disk image on OS X.
Command-line Tricks
A dozen or so one-liners for the terminal.
Server Foundation for Ubuntu LTS
A guide to setting up a server on Ubuntu LTS after the first boot.