Apparently, this user prefers to keep an air of mystery about them.
8 cp vs. cat to copy a file jan 30 '12
3 Advanced logrotate on huge number of files when single instance of logrotate cannot keep up jan 30 '12
2 Doing simple math on the command line using bash functions: $1 divided by $2 (using bc perhaps) jan 31 '12
1 Veritas Volume Manager on OpenSolaris jan 31 '12