From: Peter Marks <petertmarks@...>
Date: 2007-08-28T09:55:09+09:00
Subject: Conducting Regular Expressions on a text file

I'm trying to find and replacace the string "placeholder" in a text
file. Any idea how I could get the following code to work?

    file = File.open('/folder/template.txt', 'r+')
    file.gsub!(/placeholder/, "word")

Thanks,

Peter
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