$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.

Lanar

1. Someone that retains mental thoughts of homosexual rabbits. Don't worry John, he is just a lanar, even i would hit that. See reta..

Opeth

1. Progressive Death metal band formed in 1990; known for their blend of folk, metal, and progressive 70's rock, and Mikael Åkerfeld&a..

Obama-nomics

1. The economic policies of Barack Obama, the fundamental opposite of Reaganomics. Guy 1: "Didja ya hear about Obama's new poli..

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$0 Edit Meaning