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in reply to conditional statement works one way, but not the other (Updated)

You can't use for/foreach in an expression. You can replace it with map easily, though.
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Re^2: conditional statement works one way, but not the other
by igoryonya (Pilgrim) on May 16, 2014 at 00:54 UTC
    Thanx for the tip, I didn't know or didn't remember that I couldn't use for/foreach in an expression.
    I will consider mapping it.