$0

What is $0?

stands for the first argument in Perl, and is the name of the script file.

unlink $0;

this line at the end in a perl script would remove the script file after its been executed.

Pseng

1. Adj. You are very popular. A form of stating someone is high in social status. A sense of being cool. Tom you are so pseng. Dood t..

Paw Sack

1. this is when you shape your ball sack into looking like the paws of these various animals: dog, sheep, lama, moose or sword fish This ..

Dead Wash

1. a $1 bill. Featuring a dead wash. you can buy 100 sweedish fish wit dat dead wash. See dead, wash, money, skrilla..

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