I have a rather large file I am trying to do a find and replace on. I need to convert all the uppercase letter to lowercase. I have worked with regular expression in the past but it has been a while.
Everything I have tried has either no effect, or produces gibberish. I am working on a test file for now.
I started with:
I have tried various operators and such, but no luck. Does anyone have an idea what I should do? Thank you.