I am a system administrator, part of a team managing a set of very high traffic web sites. My primary interests are virtualization, Linux, databases, scripting, and windows.
20 List Available Wireless Networks from Command Line apr 12 '12
9 How do I permanently delete /var/log/lastlog? apr 10 '12
8 How does one clear dig's DNS cache on Ubuntu? apr 24 '12
6 How can I find the folders with specific permission? sep 18 '12
5 What does a bare < do? apr 5 '12