[ale] Awk question

[Ed Cashin]

On Fri, Feb 3, 2012 at 2:51 PM, Randy Ramsdell <rramsdell at activedg.com> wrote:
> I need to parse a file and then subtract next to last line field $2
> from the last line field $2 using awk and then convert this number to a
> percent.

Hello, Randy.  To get the best responses in onilne forums it's often
helpful to mention what have you tried so far and what problem you
have with that method.

-- 
  Ed Cashin <ecashin at noserose.net>
  http://noserose.net/e/
  http://www.coraid.com/