In article <47D141C0.9060002@[EMAIL PROTECTED]
>,
Ed Morton <morton@[EMAIL PROTECTED]
> wrote:
>
>
>On 3/7/2008 6:11 AM, Atropo wrote:
>> On 7 mar, 01:53, Lorenz <loren...@[EMAIL PROTECTED]
> wrote:
>>
>>>>ls -ltr|awk 'split($8,a,":");t=t+a[2] END {print t,NR ,t/NR }'
ITYM:
ls -ltr|awk 'split($8,a,":")+(t=t+a[2]) END {print t,NR ,t/NR }'


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