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#!/bin/bash
firstString="$1"
secondString="$2"
file="$3"
#adds on escape characters to be used later in sed
arg=$( echo "$firstString" | sed 's:[]\[\^\$\.\*\/]:\\&:g' )
sed -e "s/$arg/$secondString/g" "$file" > "$file.updated"
mv "$file.updated" "$file"
I am using ssh to connect to the linux box. So I don't think I have that option. It should work on either but I'm not sure. Why I am posting on the newbie forum.
Hi again,
Sorry, I don't know nearly anything about csh. I know it's doing some substitutions differently from what bash does (it strips initial/final spaces, for example). To use bash in your script instead of csh you only need to change csh to bash in the hash bang (#!/bin/bash, script's first line). Then, you can stop using 'set' and you can use $(command) instead of `command`. The example I posted before works as expected if bash is installed in the system (nearly all modern linux have it installed).
I tried what you suggested and it isn't working on cases that previously were. Would you please post what you got working so I know that I changed everything properly.
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