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# 8  
Old 11-29-2006
Quote:
Originally Posted by OFFSIHR
yes my print field separator number was wrong :-) thanks for explaining it well
I will now put the values in an array, get size of array and from last array value get name of last directory.
I think this is an over complicated way.
why? what is an array and why do you need a 'size of it'?
awk's 'NF' will give you the 'Number of Fields' [NF] of the crrect record already.
Using my previously posted solution using '$NF' should give you the value of the LAST field.

Quote:
Originally Posted by OFFSIHR
when I manned basename it seemed that you must give filename - this is unknown in my script
why are you saying that?
'basename' can take any PATH - be it path to a file OR a path to a directory.
# 9  
Old 11-29-2006
Quote:
Originally Posted by vgersh99
why? what is an array and why do you need a 'size of it'?
awk's 'NF' will give you the 'Number of Fields' [NF] of the crrect record already.
Using my previously posted solution using '$NF' should give you the value of the LAST field.
i did not understand what NF was, now i do

Quote:
Originally Posted by vgersh99
why are you saying that?
'basename' can take any PATH - be it path to a file OR a path to a directory.
NF will solve my problem
thank you vgersh99 you have been very helpful
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