Explicitly numifying references never came to my mind, only stringifying... That's a very valuable trick in some occasions...

Just voting once is not enough! 8)

Thank you!

Cheers Rolf

In reply to Re^2: What is the best way to compare variables so that different types are non-equal? by LanX
in thread What is the best way to compare variables so that different types are non-equal? by ELISHEVA

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