Chromium 53 53cr
53cr
/ Concordance Test.rb
Created
October 29, 2008 04:13
— forked from avescodes/Concordance Test.rb
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| require 'benchmark' | |
| str = "1 2 3 4-5 6 7 8-9" | |
| Benchmark.bm do |bm| | |
| bm.report("split: ") {10000.times do hash = Hash.new(0); str.split.each { |m| hash[m] += 1}; end } | |
| bm.report("scan: (\\w+) ") { 10000.times do hash = Hash.new(0); str.scan(/\w+/m) { |m| hash[m] += 1} end } | |
| bm.report("scan: (\w+(-\w+)?) ") { 10000.times do hash = Hash.new(0); str.scan(/(\w+(-\w+)?)/m) { |m| hash[m] += 1} end } | |
| end | |
| ## Native environment tests - 1.8.7 |
53cr
/ Concordance Test.rb
Created
October 29, 2008 04:13
— forked from avescodes/Concordance Test.rb
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'benchmark' | |
| str = "1 2 3 4-5 6 7 8-9" | |
| Benchmark.bm do |bm| | |
| bm.report("split: ") {10000.times do hash = Hash.new(0); str.split.each { |m| hash[m] += 1}; end } | |
| bm.report("scan: (\\w+) ") { 10000.times do hash = Hash.new(0); str.scan(/\w+/m) { |m| hash[m] += 1} end } | |
| bm.report("scan: (\w+(-\w+)?) ") { 10000.times do hash = Hash.new(0); str.scan(/(\w+(-\w+)?)/m) { |m| hash[m] += 1} end } | |
| end | |
| ## Native environment tests - 1.8.7 |