Created
November 24, 2016 06:18
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benchmark of if and &.
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| $ ruby -rbenchmark -e 'N=1000_000;a=self;Benchmark.bm{|x| x.report("if") {N.times{a.itself if a}}; x.report("&.") {N.times{a&.itself}}}' | |
| user system total real | |
| if 0.060000 0.010000 0.070000 ( 0.076417) | |
| &. 0.060000 0.000000 0.060000 ( 0.072385) |
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