On Mon, 25 Feb 2008 16:03:37 -0500, in perl David Golden
<[EMAIL PROTECTED]> wrote:
> On Mon, Feb 25, 2008 at 3:00 PM,
> <[EMAIL PROTECTED]> wrote:
>> > "David Golden" <[EMAIL PROTECTED]> wrote on 02/23/2008 03:00:19 PM:
>> > > my $regex = join q{}, map { $num2chars[$_] } @digits;
>>
>> The only thing I would object to is the q{}. There's really no point
>> in using the q{} operator ... it just confuses the point here.
>>
>> my $regex = join '', map { $num2chars[$_] } @digits;
>
> At least on my screen, the two '' looks just like a signle ".
That's what fixed-width fonts are for. :-)
--
Ted S.
fedya at bestweb dot net
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