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How do I detect what .NET Framework versions and service packs are installed?

... Ideas? – Chris Hynes May 11 '09 at 21:04 7 The keys for .NET 4.0 are not quite correct. I'm seei...
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How does having a dynamic variable affect performance?

...: Direct: 3.4248ms Dynamic: 45.0728ms Reflection: 888.4011ms Precompiled: 21.9166ms LazyCompiled: 30.2045ms ILEmitted: 8.4918ms LazyILEmitted: 14.3483ms So while using the dynamic keyword takes an order of magnitude longer than calling the method directly, it still manages to complete the operatio...
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“Unicode Error ”unicodeescape" codec can't decode bytes… Cannot open text files in Python 3 [duplica

... in "C:\Users... starts an eight-character Unicode escape, such as \U00014321. In your code, the escape is followed by the character 's', which is invalid. You either need to duplicate all backslashes: "C:\\Users\\Eric\\Desktop\\beeline.txt" Or prefix the string with r (to produce a raw string):...
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How do I get an object's unqualified (short) class name?

... or twice. – LeMike Nov 5 '14 at 11:21 6 I wonder does this test hold true when instantiating a R...
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CSS opacity only to background color, not the text on it? [duplicate]

...height. – Ben Sewards Oct 23 '14 at 21:04 I like this answer than fiddling with rgba since it's better supported. But...
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Proper practice for subclassing UIView?

... Cœur 29.8k1515 gold badges166166 silver badges214214 bronze badges answered Apr 12 '13 at 19:02 Gabriele PetronellaGabriele Petronella ...
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How to get MVC action to return 404

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Showing line numbers in IPython/Jupyter Notebooks

... | edited Sep 9 '17 at 21:37 Matt 23.3k55 gold badges7171 silver badges6969 bronze badges answered Ju...
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How can I programmatically determine if my app is running in the iphone simulator?

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Only initializers, entity members, and entity navigation properties are supported

... | edited Oct 21 '12 at 17:04 answered Aug 2 '11 at 23:14 ...