Parsing mdadm output with paste14 June 2010·Updated: 5 December 2023·193 words·1 minMy curiosity is always piqued when I find new ways to manipulate command line output in simple ways.
Automatically loading iptables rules on Debian/Ubuntu17 November 2009·Updated: 5 December 2023·127 words·1 minIf you want your iptables rules automatically loaded every time your networking comes up on your Debian or Ubuntu server, you can follow these easy steps.