BobC
To add a space line you just put a \n in the printf command. I think an echo automatically adds a line, but with printf you have to put it in yourself.
printf "\n\nSpace two lines before this line and three after\n\n\n"
I am guessing that you are generating a file to feed to the crawler. Yes, I would think you could redirect output from my scripts to create it if you wanted, just like I use them to call from each of my rss feed scripts.
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