Whilst playing with filehandles, I noted that if the unquoted-open-filehandles is in
lower case it produces the following warnings => "Unquoted string "justaname" may
clash with future reserved word at misc.pl line 3."
(Q1) I just wonder what's the reasons for having warnings on lower-case
- Original Message -
From: "Gibbs Tanton - tgibbs" <[EMAIL PROTECTED]>
To: "'HANSON '" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Saturday, November 10, 2001 8:06 AM
Subject: RE: basic pattern matching
> You can look at perldoc perlre for regular expression help and
> perldoc perlop
- Original Message -
From: "Rahul Garg" <[EMAIL PROTECTED]>
To: "Dave Storrs" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>;
"eventualdeath" <[EMAIL PROTECTED]>
Sent: Monday, November 12, 2001 2:49 PM
Subject: Re: installing modules
> But
> if i want to have my module(say, same as above) in
lt;=>$b) == 0);
print " Flip\n" if (($a<=>$b) == -1);
$a <=> $b;
};
print ((join ',',@b),"\n\n");
print (('*'x30),"\n");
### end of msg & script
Thanks !
- Original Message -
From: "Charles K. Clarkson&
I have to agree that the spaceship operator is special ! But the sequence of
sorting is still a very mysterious thing to me. I could imagine sorting is
just like a factory conveyancy belt, pushing the elements thru some sorting
machine.
To find out what's exactly going on, I've decided to take a p
