I understand the danger. That's why I gave the warning at the end. However, notice the context of the string in which he's interested. It's a filepath, which means that it might not have been input by hand, but by some directory walker. In that case he may not be able to insert a '\' or catch the '$' before it interpolates. In that extreme case, he may choose to change the new-line character, but should only do so temporarily. Of course it's dangerous, but it's the bad-boy solutions that perl allows that make it such a wonderful language to use. Document it well, and be smart about it, and it should work fine.

In reply to Re^3: Remove $ by dogz007
in thread Remove $ by rawsr71

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