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Re^3: Is this reliable way to cast from BOOL to NUMBER?by jethro (Monsignor) |
on Feb 18, 2013 at 17:18 UTC ( [id://1019376]=note: print w/replies, xml ) | Need Help?? |
Oh yeah, did something similar a few years ago and line input '<>' and Here-doc '<<' operators were the obvious trouble makers. Since I only allowed simple arithemtic constructs I could get by with regexes to police the code but I never trusted that completely.
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