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Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
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I received the same message on Visual Studio 2012 Premium (on PC where Windows 7 re-installed in last month) - the suggested fix was "Update for Microsoft Visual Studio 2012 (KB2781514)" which seems to have fixed it
www.microsoft.com/...
Get current URL of UIWebView
I already tried getting the current URL of my UIWebView with: webview.request.URL .
Unfortunately the NSURL was empty. Anything wrong here? I am working with Xcode 3.2.2 beta 5.
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Why does isNaN(“ ”) (string with spaces) equal false?
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JavaScript interprets an empty string as a 0, which then fails the isNAN test. You can use parseInt on the string first which won't convert the empty string to 0. The result should then fail isNAN.
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Is there an opposite of include? for Ruby Arrays?
I've got the following logic in my code:
11 Answers
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HtmlEncode from Class Library
I have a class library (in C#). I need to encode my data using the HtmlEncode method. This is easy to do from a web application. My question is, how do I use this method from a class library that is being called from a console application?
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LoaderManager with multiple loaders: how to get the right cursorloader
To me it's not clear how to get the right cursor if you have multiple Loaders. Lets say you define two different Loader with:
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Rails select helper - Default selected value, how?
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Here is the KEY: LOOK at your function (options_for_select() vs f.select. Remember these are different functions.
– FlyingV
Jan 29 '16 at 18:17
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How can I install pip on Windows?
...y_install . But should I install pip using easy_install on Windows? Is there a better way?
38 Answers
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Why is arr = [] faster than arr = new Array?
...that we simply want to create an array. We see the "new" token, but "new" what? We then see the IDENTIFIER token which signifies we want a new "Array," but JavaScript VM's generally do not distinguish an IDENTIFIER token and tokens for "native global objects." Therefore...
We have to look up the ...
C# - How to get Program Files (x86) on Windows 64 bit
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The function below will return the x86 Program Files directory in all of these three Windows configurations:
32 bit Windows
32 bit program running on 64 bit Windows
64 bit program running on 64 bit windows
static stri...