I wonder if --$| and $|--, very popular in golf, and described by japhy as "the magical flip flop variable" at:
http://www.nntp.perl.org/group/perl.fwp/2002/01/msg1367.html qualifies as a secret operator? /-\
I wonder if --$| and $|--, very popular in golf, and described by japhy as "the magical flip flop variable" at:
http://www.nntp.perl.org/group/perl.fwp/2002/01/msg1367.html qualifies as a secret operator? /-\