|
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
|
Re: scalar / list context weirdness
|
On Mon, Jun 02, 2003 at 12:50:14PM -0400, Jeff Abrahamson wrote:
> On Mon, Jun 02, 2003 at 09:29:41AM -0700, Wilson, Douglas wrote:
> > On Monday, June 02, 2003 9:21 AM, Jeff Abrahamson [SMTP:jeff@purple.com]
> > wrote:
> > > @indices = map { $_ =~ s/.html$// } @indices;
> But isn't
>
> $foo =~ s/.html$//;
>
> scalar context?
Yes. I can't think of any of the regexp operators whose return value in
scalar context would be useful for you.
Maybe you were thinking of
@indices = map { (/(.*)\.html$/)[0] } @indices
or similar.
But the s/// solution that someone else posted is probably easier to read.
hdp.
-
**Majordomo list services provided by PANIX <URL:http://www.panix.com>**
**To Unsubscribe, send "unsubscribe phl" to majordomo@lists.pm.org**
|
|