$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.

Cockshmire

1. Another way of calling someone a twat, wanker, gay, cock, dickhead or retard (i commonly use it for retards) 1.What do you think you ar..

Hadou-rave

1. A subgenre of nu rave and antonym of klax-rave. Unlike klax-rave (derived from the band Klaxons) hadou-rave is more similar to grime, al..

Underpants Gnomes

1. 1. Small creatures from South Park that have to go to work. They work all night and they search for underpants! They won't stop unt..

All you need for a faster workflow in one place.

$0 Edit Meaning