Tutorials

Backing up files with tar and netcat

The netcat command is a simple but useful tool, which can act as a bare-bones file transfer program, among other things

June 19, 2004 at 14:59

Shell variables

Some simple Bash configuration

May 17, 2003 at 19:06

The Dreaded Command Line

Easier and more powerful than you might have expected

May 19, 2003 at 23:55