Perl question
dsr at tao.merseine.nu
dsr at tao.merseine.nu
Thu May 22 11:15:14 EDT 2003
On Thu, May 22, 2003 at 12:00:58AM -0400, Bill Bogstad wrote:
>
>
> Assuming Eric is continuing the previous line then #2 above is false.
> In a scalar context, the (implicit) match operator returns the
> number of strings captured by the regexp. In a list context (this
> case), it returns a list consisting of all of the matched strings.
> Eric is doing the equivalent of assigning $1 to $etapagerem after the
> regexp matching completes.
>
> As for the regexp issue, I agree that his regexp is unlikely to do
> anything useful. However, I believe that it is well formed. I
> interpret it as follows:
Thank you, I stand corrected.
-dsr-
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