phd-student, sys-admin, linux-guy, zsh-lover, net-fan. based in rostock, germany.
11 How to use - as alias? Apr 24 '11
10 Is it possible to use one SSH key per account for each account on a given remote server? Apr 23 '11
10 Transfer files using scp: permission denied Sep 12 '12
9 How to find out common elements between two files? Sep 21 '12
7 Concatenate lines by first column by awk or sed Sep 11 '12