Trying to be more rigorous with attempts to demonstrate the question in simple code examples results in me being unable to duplicate the problem . . .
Now I am left to ponder if the problem I thought I fixed with the gsub commands was even a problem and I somehow accidently fixed somthing else (entropy notwithstanding) . . .
Mike
---------- Post updated at 12:31 PM ---------- Previous update was at 12:20 PM ----------
Quote:
Originally Posted by neutronscott
Well I won't pick apart at your code too much more then.
To answer the question on whitespace, awk shouldn't be messing with them aside from the default FS being equivalent to [[:space:]][[:space:]]*.
With that in mind, your first call to awk uses the default FS which may lead to your data having trailing/leading whitespaces removed.
Print the indexes upon assignment and before the gsub in the latter awk to stderr and comb through it. It's probably what's happening.
Thanks for the suggestion but I think the error is creaping in through another source since my first awk invovation uses only $0 which appears to never get parsed and my second omitted awk statement uses the alternative delimiter.
Actually AWK doesn't but UNIX.com does so you'll have to take my work for it
However, you may be right about the error creaping in from something else in my input file. I will look in that direction since I have exhausted other avenues.
BTW: I have already kicked myself several times for not starting with tab seperated values from the very beginning of the project Tabs never exist in my fields.
Mike
Last edited by Michael Stora; 05-01-2015 at 04:36 PM..
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