Centering a string

Center a string using awk awk = everyone’s favorite - right? ... »

Author image Geoff McNamara on #awk,

Ansible - modifying sudoers

Ansible - modifying /etc/sudoers I have locked administrators out of using sudo with a simple typo. ... »

Author image Geoff McNamara

Command line disk tree

Command line disk tree I am writing another article on the basics of using git. It was going to be a short ar ... »

Author image Geoff McNamara

MT7630e Wifi build and install

Wifi mt7630e Today’s hero is Jakub Kicinski. He rewrote the Mediatek MT7630e drivers to clean up the code and ... »

Author image Geoff McNamara

SSH basics

SSH Debug with verbose output $HOME/.ssh/config first and foremost - debug with -vvvv ... »

Author image Geoff McNamara

vagrant and ansible

vagrant and ansible putting vagrant on steroids First, set up vagrant ... »

Author image Geoff McNamara

vagrant lxc nodes

Using vagrant with lxc One command; vagrant up Now that I successfully ... »

Author image Geoff McNamara

vagrant-lxc plugin

vagrant-lxc plugin OK today I finally had time to get vagrant-lxc to work. Up until now I have had vagrant virtua ... »

Author image Geoff McNamara