El Jueves, 13 de Septiembre de 2007 21:04, Dan Nicholson escribió:
> Manuel, this one is actually not that hard to fix, so long as we
> believe the last field is always the version number. Instead of
> hardcoding the field number with cut, just use the last field with
> awk.
>
> $ grep --version | head -n1 | awk '{print $NF}'
> 2.5.1
Changed, thanks.
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