$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.

Embarranoid

1. the feeling experienced after doing something embarrassing that makes you feel paranoid if an outsider witnesses the embarrassing action..

Zip-zeer

1. A sound that you can make when you whip by people very fast. Zak: "Hey guys, here comes-" Kurt: "Zip-Zeer!" (runs ..

Our Friend

1. A phrase used by you and your friends to warn each other of a creeperapproaching. Our Friend is coming! See creeper, stalker, awkward,..

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$0 Edit Meaning