: I have a string:
: $line = "12345.123.129683.129837.7263.128."
: It is a string of numbers separated by a dot.
:
: The regex:
: $line =~ s/^(\d+\.)/\1/;
: will return the first number followed by a dot ie "12345."
: But what I want is to be given an arbrirary number $x and to
: extract that
On Sat, 19 May 2001, Mauricio Lairet P. wrote:
> Hi!
>
> I'm new to this. I am doing a system shoppingcart-like system that works
> like this:
>
> When a user buys anything, we must give him up to 5 days to make the
> payment. If within those 5 days, the user has not completed the payment, the
>
HI all:
Does anyone know if there is a module out there that
can parse specific xml tags from an xml file:
for example:
ca
march
ny
jan
: and have the parser give me all info embeded in
?
Thanks in advance!
Alex :)
__
Several days ago I asked, "Has anyone written a module that safely strips
out all comments from a Perl script?" This is problematic because the #
sign can occur in quoted matter as well as $#array indicating the last index
in @array.
Thanks to all who responded. James S. Martin <[EMAIL PROTECTE
At 06:23 AM 5/19/2001, you wrote:
>Hi,
>
> >> $line = "12345.123.129683.129837.7263.128."
> >> $x = 3;
> >> $line =~ s/^(\d+\.){$x}/\1/;
>
>I was expecting $line to be
>12345.123.129683.
If you want to use the regex approach, there are two points:
1) Even if the regex matched the string you inte
-Original Message-
From: Edward G. Orton <[EMAIL PROTECTED]>
To: Lee Goddard <[EMAIL PROTECTED]>; Perl_Users
<[EMAIL PROTECTED]>
Date: Saturday, May 19, 2001 9:49 AM
Subject: Re: GD.pm
>
>- Original Message -
>From: "Lee Goddard" <[EMAIL PROTECTED]>
>To: "Perl_Users" <
Hi,
>> $line = "12345.123.129683.129837.7263.128."
>> $x = 3;
>> $line =~ s/^(\d+\.){$x}/\1/;
I was expecting $line to be
12345.123.129683.
Jaime
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