in reply to What one-liners do people actually use?

A lot of my one-liners tend to be cheap knock-offs of everyday Unix commands to make my Windows use more productive without having to install Cygwin, Win32 ports, pure-Perl ports, etc.

Seen particularly often...

perl -ne "END { print $. }" # wc -l perl -de 1 # used as bc but could be anything :-)