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...lost in an instant!function f() Know yourengines velocity2011

...lost in an instant!function f() { 80 var sum = 0; for (var i = 0; i < N; ++i) { sum += i; 60 }} 40 20function f() { eval(“”); 0 without eval with eval var sum = 0; for (var i = 0; i < N; ++i) { sum += i; with eval(“”) up to} } 10x slower!

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