They are equivalent. I prefer to use \x{20AC} (and \x escapes in general) because that's encoding agnostic. If you write $string = "€";, I cannot see whether that's UTF-8, or perhaps ISO-8856-15.

In reply to Re^7: sring encode problem (hexadecimal) by JavaFan
in thread sring encode problem (hexadecimal) by courierb

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