I'm writing a script for work that navigates users through a complex
decision-making tree, where decisions are made based on some fairly in-depth
processing of data entered by the user. The script runs really well, does
exactly what we need it to do. I'm having some trouble with the humans
using
A straightforward question I hope.
Can someone explain why the following code runs without a hitch:
#!C:/strawberry/perl/bin/perl.exe
use strict;
use warnings;
my $testvar = "TEST";
&testsub1();
sub testsub1 {
print "The following should read \"TEST\": $testvar \n";
}
... while this throws u
Hello,
I've started experimenting with the use of subroutines in place of large,
repeating blocks of code in a few of my programs. Without exception, these
subroutines require variables defined outside of the subroutine. Unless I'm
mistaken, the only way to make these variables available within
Hey y'all,
I suspect that I'm struggling with something that has a *really*
straightforward alternative, but I don't do a lot of programming in perl (or
any other language, really), and I can't see it.
I've got a block of code that I'd like to run in a loop until a user enters
some desired input.
mming
Perl (3rd) and it's not entirely clear to me how to proceed with a hash.
Owen
On Mon, Apr 12, 2010 at 10:11 PM, Peter Scott wrote:
> On Mon, 12 Apr 2010 21:06:58 -0500, Owen Chavez wrote:
> > I have a pattern matching question using Perl 5.10, Windows 7. Suppose
> >
e second "I" although I've included the /g modifier.
Can anyone tell me why? How can I accomplish this?
Owen Chavez
