Created
October 30, 2014 15:24
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Ruby Benchmark
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| require "benchmark" | |
| array = [...] | |
| Benchmark.bm(7) do |x| | |
| x.report("map") { array.map(&:upcase) } | |
| x.report("map!") { array.map!(&:upcase) } | |
| end | |
| # | |
| # user system total real | |
| # map 0.000000 0.000000 0.000000 ( 0.000014) | |
| # map! 0.000000 0.000000 0.000000 ( 0.000012) |
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