$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.

Illegalienship

1. When someone comes into the United States illegally without considering citizenship, they are known to have illegalienship. Me: "Y..

Looserville

1. place where losers come from or reside in Origin: looser First usage: Texas Hold 'em Game ex (1):Jonathan, Go back to looservill..

Sam Harris

1. American author famous for his two controversial best sellers "The End of Faith" and "Letter to A Christian Nation"...

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