Who knows how to compare two references (pointers) in OOPerl? A reference
is neither a numeric or a string, thus "==" and "eq" are useless. Of
course, I can use what they point at (the objects) to compare, however, I
want to know how to deal with references. Thanks a lot:-)
<br><br><br>Best Regards,
Katherine Qiang
http://home.cwru.edu/~qxq2
http://kittyqiang.tripod.com
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