Earlier this week someone did something very bad, and it got me thinking about what are some of the simple things that make someone an effective Linux admin. While I will not tell you that following my advice will make…
Tag: sudo
FAIL: Why you should ALWAYS use visudo
It’s time for a short rant about proper Linux administration. Someone, who shall not be named, manually edited the /etc/sudoers file and broke it on a critical server. In case you don’t know, on Linux sudo allows you to run…