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otakumesi 2016/12/12
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otakumesi 2016/04/24
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Rubular: a Ruby regular expression editor and tester
Rubular is a Ruby-based regular expression editor. It's a handy way to test regular expressions as you write them. To start, enter a regular expression and a test string. Or you can try an example.
otakumesi 2016/01/12
ruby

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