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How do I set up email confirmation with Devise?

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jQuery - Create hidden form element on the fly

... David HellsingDavid Hellsing 93.9k3939 gold badges160160 silver badges199199 bronze badges ...
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How to pass an ArrayList to a varargs method parameter?

... 353 Source article: Passing a list as argument to a vararg method Use the toArray(T[] arr) meth...
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Regular expression to match non-ASCII characters?

... WonderLand 4,53555 gold badges4848 silver badges6767 bronze badges answered Sep 29 '08 at 18:45 Jeremy RutenJeremy ...
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NameError: name 'self' is not defined

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How to verify that method was NOT called in Moq?

... UPDATE: Since version 3, check the update to the question above or Dann's answer below. Either, make your mock strict so it will fail if you call a method for which you don't have an expect new Mock<IMoq>(MockBehavior.Strict) Or, if you ...
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What is the difference between parseInt() and Number()?

... | edited Sep 3 at 20:25 Adam 2,5391313 silver badges2323 bronze badges answered Nov 3 '10 a...
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How do I select child elements of any depth using XPath?

... answered Apr 15 '13 at 13:35 nwellnhofnwellnhof 27.1k44 gold badges7373 silver badges100100 bronze badges ...
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How can I convert ArrayList to ArrayList?

... 132 Since this is actually not a list of strings, the easiest way is to loop over it and convert ea...
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Quickly reading very large tables as dataframes

I have very large tables (30 million rows) that I would like to load as a dataframes in R. read.table() has a lot of convenient features, but it seems like there is a lot of logic in the implementation that would slow things down. In my case, I am assuming I know the types of the columns ahead o...