sed command

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# 1  
sed command

Hi all!
Need a little help on a sed command that I've used in the past, but I'd like to change it up a bit. Here is my script

SearchVal = "RED"
ReplaceVal = "BLUE"
wrkFile = /u/tmp/file1
srcFile = /usr/temp/prodfile

sed "/${SearchVal}/s/^\(.\{101\}\).\{7\}/\1${ReplaceVal}/" $wrkFile > $srcFile

What I'm looking to do is rather than using variables, I'd like to just perform the sed command without variables. Such as....
sed "/${RED}/s/^\(.\{101\}\).\{7\}/\1${BLUE}/" /u/tmp/file1 > /usr/temp/prodfile

I've tried without the "$'s" but that didn't work? am I missing something??

# 2  
Yes you would need to leave out the curly brackets too, that belong to the shell variables. Try:
sed "/RED/s/^\(.\{101\}\).\{7\}/\1BLUE/"

This User Gave Thanks to Scrutinizer For This Post:
# 3  
Ahhh! Thanks Scrutinizer! Smilie

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