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spajus/performance.rb

Created July 7, 2013 09:13
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performance.rb
vars = Object.methods
Benchmark.realtime { 100000.times { vars.map { |var| var.to_s } } }
=> 2.04459
Benchmark.realtime { 100000.times { vars.map { |var| var.to_s } } }
=> 2.048889
Benchmark.realtime { 100000.times { vars.map(&:to_s) } }
=> 1.917303
Benchmark.realtime { 100000.times { vars.map(&:to_s) } }
=> 1.944543
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