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How can I fix the Microsoft Visual Studio error: “package did not load correctly”?

...wing folder: Visual Studio 2013 %localappdata%\Microsoft\VisualStudio\12.0\ComponentModelCache It worked fine for me. Thanks to this article. Visual Studio 2015 %localappdata%\Microsoft\VisualStudio\14.0\ComponentModelCache Visual Studio 2017 %localappdata%\Microsoft\VisualStudio\15.0_xxxx\Compone...
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How can I get a java.io.InputStream from a java.lang.String?

... You might be right. I originally made it a comment probably because it wasn't an actual answer to OP's question. – Andres Riofrio Jul 15 '13 at 18:52 ...
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(this == null) in C#!

... { base..ctor(new Func<string>(Program.Derived.<.ctor>b__0)); return; } [CompilerGenerated] private static string <.ctor>b__0() { string CS$1$0000; CS$1$0000 = CS$1$0000.CheckNull(); Label_0009: return CS$1$0000; } ...
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How do I create an average from a Ruby array?

... Try this: arr = [5, 6, 7, 8] arr.inject{ |sum, el| sum + el }.to_f / arr.size => 6.5 Note the .to_f, which you'll want for avoiding any problems from integer division. You can also do: arr = [5, 6, 7, 8] arr.inject(0.0) { |sum, el| sum + el } / arr.size => 6.5 You can define it...
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What is `related_name` used for in Django?

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How does an underscore in front of a variable in a cocoa objective-c class work?

I've seen in a few iPhone examples that attributes have used an underscore _ in front of the variable. Does anyone know what this means? Or how it works? ...
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Where does the .gitignore file belong?

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Define global variable in a JavaScript function

...n. UPDATE3: Here is the additional wikipedia post that supports my point: http://en.wikipedia.org/wiki/Declaration_(computer_programming)#Declarations_and_Definitions ...and to answer the main question. DECLARE variable before your function. This will work and it will comply to the good practice o...
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Equivalent C++ to Python generator pattern

... > { // C++03 typedef void (PairSequence::*BoolLike)(); void non_comparable(); public: // C++11 (explicit aliases) using iterator_category = std::input_iterator_tag; using value_type = std::pair<unsigned, unsigned>; using reference = value_type const&; using pointer = v...
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Separation of business logic and data access in django

...ule and each command is represented as a function. services.py def activate_user(user_id): user = User.objects.get(pk=user_id) # set active flag user.active = True user.save() # mail user send_mail(...) # etc etc Using forms The other way is to use a Django Form for e...