I posted earlier a question regarding XOR in perl strings that was quickly solved. Now I have another. Let's assume I have a string of the type "hello %f.2f world". I want to xor everything but any regex that seems like [\%0-9a-z\.\ \=]. So in this case "hello" and "world" shoul be "xored" but not the rest. Is there an easy way to do this?

Kind regards

Kepler

In reply to Partial Xor in string by kepler

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