> Can anyone explain to me the code below ...
>
> use File::Find;
perldoc File::Find
> @ARGV = '/var/yp/src' unless @ARGV;
If no files are specified, then pretend we got /var/yp/src.
> my %chambers;
Create a hash called %chambers.
> find sub { $chambers{$_} = $File::Find::name . "/passwd" if
ember 16, 2004 11:17 AM
To: Bill Adams; [EMAIL PROTECTED]
Subject: RE: find sub {}
Bill Adams wrote:
> Hi All,
>
> I've inherited a perl application. Can anyone explain to me the code
> below, particularly "find sub {"
>
> find sub { $chambers{$_} = $File::Find
Bill Adams wrote:
> Hi All,
>
> I've inherited a perl application. Can anyone explain to me the code
> below, particularly "find sub {"
>
> find sub { $chambers{$_} = $File::Find::name . "/passwd" if -r
> $_/passwd"}, @ARGV;
Jonathan gave you a detailed answer, so I'll add just a bit more.
Th
