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How to mock the Request on Controller in ASP.Net MVC?

... Your link doesn't work, but the following seems to work _request.Setup(o => o.Form).Returns(new NameValueCollection()); – Vdex May 31 '12 at 11:26 add a ...
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Print string to text file

...t_file.close() If you use a context manager, the file is closed automatically for you with open("Output.txt", "w") as text_file: text_file.write("Purchase Amount: %s" % TotalAmount) If you're using Python2.6 or higher, it's preferred to use str.format() with open("Output.txt", "w") as text...
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How to convert a string or integer to binary in Ruby?

... You would naturally use Integer#to_s(2), String#to_i(2) or "%b" in a real program, but, if you're interested in how the translation works, this method calculates the binary representation of a given integer using basic operators: def int_t...
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Annotating text on individual facet in ggplot2

... Typically you'd do something like this: ann_text <- data.frame(mpg = 15,wt = 5,lab = "Text", cyl = factor(8,levels = c("4","6","8"))) p + geom_text(data = ann_text,label = "Text") It should work without specifying the factor variable comple...
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Linear Regression and group by in R

... fits <- lmList(response ~ year | state, data=d) fits #------------ Call: lmList(formula = response ~ year | state, data = d) Coefficients: (Intercept) year CA -1.34420990 0.17139963 NY 0.00196176 -0.01852429 Degrees of freedom: 20 total; 16 residual Residual standard error: 0.820...
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What are the rules about using an underscore in a C++ identifier?

...FC background, you'll probably use m_foo . I've also seen myFoo occasionally. 5 Answers ...
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Getting the current page

...ewController: UIScrollViewDelegate { func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) { let width = scrollView.frame.width let page = Int(round(scrollView.contentOffset.x/width)) print("CurrentPage:\(page)") } } ...
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Iterate an iterator by chunks (of n) in Python? [duplicate]

...y_list[i:i + chunk_size] for i in range(0, len(my_list), chunk_size)] Finally, a solution that works on general iterators an behaves as desired is def grouper(n, iterable): it = iter(iterable) while True: chunk = tuple(itertools.islice(it, n)) if not chunk: return...
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Find an item in List by LINQ?

Here I have a simple example to find an item in a list of strings. Normally I use for loop or anonymous delegate to do it like this: ...
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Moq: Invalid setup on a non-overridable member: x => x.GetByTitle(“asdf”)

... because the call to GetArticleDAO from the factory returns ArticleDAO not IArticleDAO, b/c articleDAO also binds to an abstract class that has nhibernate stuff in it. – mrblah Dec 25 '09 at 21:57 ...