in reply to Stat and file size

# Delete non-zero length-files in "/tmp".
unlink for grep -s, </tmp/*>;

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perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In Section Seekers of Perl Wisdom