I went through the first first one thinking I'm not so sure about that, does it really increase performance though? Got to the second one and thought I guess this makes sense, but readability-wise no... "no more than two letters"... ohhh, I see what's going on here.
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I went through the first first one thinking I'm not so sure about that, does it really increase performance though? Got to the second one and thought I guess this makes sense, but readability-wise no... "no more than two letters"... ohhh, I see what's going on here.