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Last active December 11, 2015 03:19
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Small performance benchmarks using code from here: http://t.co/Zw0Nh8lU
Raw
benchmark
% ruby -v
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin12.1.0]
% ruby bench.rb
Time per iteration = 59.04954 microseconds
% ruby -v
jruby 1.7.0 (1.9.3p203) 2012-10-22 ff1ebbe on Java HotSpot(TM) 64-Bit Server VM 1.7.0_06-b24 [darwin-x86_64]
% ruby bench.rb
Time per iteration = 26.02 microseconds
% ruby -v
rubinius 2.0.0dev (1.8.7 7720e2e8 yyyy-mm-dd JI) [x86_64-apple-darwin11.2.0]
% ruby bench.rb
Time per iteration = 17.37565 microseconds
% java Chain
Time per iteration = 855 nanoseconds.
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