On Thu, Jul 10, 2003 at 08:39:05PM -0700, [EMAIL PROTECTED] wrote:
Geez, is that your real name?
Yes, it is. However, where I live, few people find it remarkable. If
I ever felt bad about it, maybe laughing a bit about Johnny Depp's
name would cheer me up (Depp means idiot in German).
I have two subroutines that are have unexpected results. The first is
passed an array ref to a list of file names.
It then calls a subroutine and passes a file name to that subroutine.
When that routine finishes everything in the @files that was passed to
point is changed from a file name to the
From: Paul Kraus [EMAIL PROTECTED]
I have two subroutines that are have unexpected results. The first is
passed an array ref to a list of file names. It then calls a
subroutine and passes a file name to that subroutine. When that
routine finishes everything in the @files that was passed to
: Re: Why is $_ being change.
From: Paul Kraus [EMAIL PROTECTED]
I have two subroutines that are have unexpected results. The first is
passed an array ref to a list of file names. It then calls a
subroutine and passes a file name to that subroutine. When that
routine finishes everything
On Thu, Jul 10, 2003 at 12:28:17PM -0400, Paul Kraus wrote:
That did correct the problem. I don't understand what local $_; did.
So a while loop will change $_ if it is inside a foreach loop since both
use $_?
Read M.J. Dominus' Coping with Scoping, available at
From: Paul Kraus [EMAIL PROTECTED]
That did correct the problem. I don't understand what local $_; did.
So a while loop will change $_ if it is inside a foreach loop since
both use $_?
Please do not top-post!
local stores the actual value of a global variable, undefines it and
restores the
From: Paul Kraus [EMAIL PROTECTED]
That did correct the problem. I don't understand what local $_; did.
So a while loop will change $_ if it is inside a foreach loop since
both use $_?
Please do not top-post!
local stores the actual value of a global variable, undefines it and
restores the