> -----Original Message-----
> From: Tucker, Ernie [mailto:[EMAIL PROTECTED]]
> Sent: Friday, June 14, 2002 10:39 AM
> To: [EMAIL PROTECTED]
> Subject: parsing a variable
>
>
> I have a global variable name @offline. It has the following
> information
> stored in the variable. What I need to do is parse or split
> the variable and
> store the mac id in a variable . What is the proper way to do this?
>
>
> Cable3/0/U0 0020.4098.43fc 944 online Jun 13 14:09:56
> 0.00 32.56 5
>
> Cable3/0/U0 0020.4095.2078 1104 online Jun 14 05:21:28
> 0.25 34.23 79
>
> Cable3/0/U0 0020.409a.e2c0 1111 init(r2) Jun 9 22:06:21
> !-10.00 33.64 60
>
> Cable3/0/U0 0020.402d.4e5c 2902 online Jun 13 20:10:26
> -0.25 34.18 26
>
> Cable3/0/U0 0020.40a3.92fc 3017 online Jun 13 22:23:55
> -0.50 33.95 12
>
> Cable3/0/U0 0020.404d.1e60 3058 online Jun 13 14:56:26
> -0.75 33.40 3
>
> Cable3/0/U0 0004.bd01.0120 3077 online Jun 13 19:36:15
> -0.25 33.94 2
>
> Cable3/0/U0 0020.404d.255e 3081 online Jun 13 17:08:14
> -0.25 32.96 1
I don't know why you're getting all the elaborate regex solutions.
Seems like a simple split would to the trick:
@mac = map { (split)[1] } @offline;
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