I need to know if there is any way to use a variable (string) when explicitly printing a character. For example: 
$bob = "310B";
print "\x{$bob}";

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However, this does not work, because $bob is not interpolated. Is there another way to do this? It doesn't have to be using hexidecimal characters, but the value does have to come from a variable.

In reply to UTF-8 and characters by Anonymous Monk

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