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unix find and replace recursively

Last Modified: 2012-06-27
Hopefully, this will be a quick one for someone here... I need to find and replace a string recursively in unix.  

Normally, I use:

   perl -e "s/term/differenterm/g;" -pi $(find path/to/DIRECTORY -type f)

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But, the string I need to replace contains slashes, and I'm not sure how to escape them?

So, I need to do:

    perl -e "s/FIND/REPLACE/g;" -pi $(find path/to/DIRECTORY -type f)

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where FIND = '/string/path/term'
and REPLACE = '/string/path/newterm'
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