@BrendanEich In JS array.length is a property.
Why is for(i=0;i<array,length;i++){} slower than
for(i=0,len=array,length;i<len;i++){} ?
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@bz_moz@BrendanEich 2. My Linux FF Aurora, and Opera both significantly longer elapsed AND SIGNIFICANT difference between loops. -
@phidip@BrendanEich In a clean profile, in the case of Firefox? Also, are you really using Aurora 26, not release 26???
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@bz_moz@BrendanEich 3. Agree on micro benchmarking, but we prog’s are smartasses who always know better ;) Thanks for interest. Owe you oneThanks. Twitter will use this to make your timeline better. UndoUndo
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@bz_moz@BrendanEich 1. I tested today on a colleague’s one year old Mac pro. Chrome, Safari, FF equal elapsed time, no timediff. /cntThanks. Twitter will use this to make your timeline better. UndoUndo
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@BrendanEich@phidip Yes, absolutely.@ubench_sphinx
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