Ronald J Kimball <[EMAIL PROTECTED]> writes:
> On Thu, Dec 13, 2001 at 08:36:03AM -0600, [EMAIL PROTECTED] wrote:
> > If you are prepared to change $_:
> >
> > if (y/a-zA-Z//>2&&y/0-9//>1) { # 24 chars for the test
> > print "not valid";
> > }
>
> That does not change $_.
But, just to keep things interesting, you can't do
print 'abc123' =~ y/0-9//;
(or anything else): "Can't modify constant item in character
translation".
[...]
--
Ariel Scolnicov |"GCAAGAATTGAACTGTAG" | [EMAIL PROTECTED]
Compugen Ltd. | +++ THIS SPACE TO LET +++ \ We recycle all our Hz
72 Pinhas Rosen St. |Tel: +972-3-7658117 (Main office)`---------------------
Tel-Aviv 69512, ISRAEL |Fax: +972-3-7658555 http://3w.compugen.co.il/~ariels
