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This seems to work from command line but when I put it into my shell script I get the error
"sed: unrecognized option '-->'"

here's how I have it in my script

biglines=`sed -n -e...

I have a shell script that uses wget to grab a bunch of html from a url.

URL_DATA=`wget -qO - "$URL1"`


I now have a string $URL_DATA that I need to pull a substring out of..say I had the...