Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re: Reading the script code from itself

by hdb (Prior)
on May 28, 2014 at 12:33 UTC ( #1087644=note: print w/replies, xml ) Need Help??


in reply to Reading the script code from itself

If you add a __DATA__ segment at the end, and rewind the DATA handle, you can read your code:

use strict; use warnings; seek( DATA, 0, 0 ); print while( <DATA> ); __DATA__

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1087644]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (5)
As of 2016-09-28 17:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Extraterrestrials haven't visited the Earth yet because:







    Results (533 votes). Check out past polls.