I don't want to plagerize so I give credit to Dale Dougherty and Arnold Robins who wrote "sed and awk" which I mentioned in my previous post (you really should buy it). It may not be exactly what...
Hi Dianna,
I am not familiar with NAWK but I do know AWK which is pretty similar. awk has a variable called NF which tells you the number of fields in record based on your field separator. ...