Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re (tilly) 4: (Golf) JAPH?

by tilly (Archbishop)
on May 17, 2001 at 14:50 UTC ( #81198=note: print w/replies, xml ) Need Help??


in reply to Re: Re (tilly) 2: (Golf) JAPH?
in thread (Golf) JAPH?

I didn't miss that detail. Here is a Perl program that both writes and runs the script under Unix:
my $filename = "Just another Perl hacker,\n"; open (OUT, "> $filename\0") or die "Cannot write '$filename': $!"; print OUT 'die$0'; close OUT; system "perl '$filename'";
Do you see where the return is coming from now?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://81198]
help
Chatterbox?
[Tux]: and/or store the whole conversation in a DB_File or somesuch (configurable) and re-load on re-start

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (4)
As of 2017-09-20 06:03 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    During the recent solar eclipse, I:









    Results (233 votes). Check out past polls.

    Notices?