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How to change Status Bar text color in iOS
...not work for controllers inside UINavigationController, please see Tyson's comment below :)
Swift 3 - This will work controllers inside UINavigationController. Add this code inside your controller.
// Preferred status bar style lightContent to use on dark background.
// Swift 3
override var pref...
Checking to see if a DateTime variable has had a value assigned
...assigned a value in C# is for it to be a local variable - in which case at compile-time you can tell that it isn't definitely assigned by trying to read from it :)
I suspect you really want Nullable<DateTime> (or DateTime? with the C# syntactic sugar) - make it null to start with and then ass...
Resharper Alt Enter not working
...xe as Administrator
cd C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\
devenv.exe /ResetSettings
Re-apply Visual Studio keyboard scheme:
(VS2013 latest ReSharper) ReSharper > Options > Environment > Keyboard & Menus > ReSharper Platform keyboard scheme: Visual Stu...
What is the “-->” operator in C++?
After reading Hidden Features and Dark Corners of C++/STL on comp.lang.c++.moderated , I was completely surprised that the following snippet compiled and worked in both Visual Studio 2008 and G++ 4.4.
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How to set a value to a file input in HTML?
...the file name is remembered each time I revisit. Pelase see stackoverflow.com/questions/41807471/…
– Mawg says reinstate Monica
Jan 23 '17 at 13:25
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How can I convert a Unix timestamp to DateTime and vice versa?
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How can I output leading zeros in Ruby?
I'm outputting a set of numbered files from a Ruby script. The numbers come from incrementing a counter, but to make them sort nicely in the directory, I'd like to use leading zeros in the filenames. In other words
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How to ignore a property in class if null, using json.net
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Creating an empty file in C#
...ill release the resources as well. Close() just calls Dispose - see github.com/dotnet/coreclr/blob/master/src/mscorlib/src/System/…
– Jon Skeet
Mar 7 '16 at 14:27
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Look up all descendants of a class in Ruby
...ingleton_class instead of Class make it much faster (see source at apidock.com/rails/Class/descendants)
– brauliobo
May 9 '15 at 0:41
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