On Fri, 2015-11-13 at 09:54 -0700, jd1008 wrote:
I assume $0 is the name of the file ??
RTFM, awk(1) in this case. $0 refers to the whole input record (i.e.
the current line), which is why fields are numbered from 1.
I haven't looked at the rest of the script.
poc