$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.

Yuuaa

1. what soulja boy says in crank that yuuaa crank dat soulja boy... See no, other, meaning, for, this, word..

Gidgey

1. n. Australian colloquialism. A fishing implement which consists of a long thin shaft of wood, fibre glass, carbon fibre or one of many m..

Have You Heard?

1. The fastest way known to break into song and dance about a bird, and that the so called bird, is in fact the word. 1. Have you heard? W..

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