Created
November 12, 2011 15:11
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String#gsub: String vs Regexp
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| ruby-1.9.3-p0> Benchmark.ms { 100000.times { 'a-b-c-d-e'.gsub /-/, '_' } } | |
| => 422.281 | |
| ruby-1.9.3-p0> Benchmark.ms { 100000.times { 'a-b-c-d-e'.gsub '-', '_' } } | |
| => 471.096 |
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