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How do you create a dropdownlist from an enum in ASP.NET MVC?
... work either. Is Status your Enum Property on the task class? Isn't this one of the enumerated values?
– Daryl
Jul 5 '10 at 15:42
9
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Check if a number is int or float
... classes. isinstance checks if a given object is an instance of a class or one of that class's subclasses, so it's perfectly generic. Methinks that isinstance(obj, cls) is equivalent to issubclass(obj.__class__, cls)
– user395760
Dec 27 '10 at 19:33
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Detect viewport orientation, if orientation is Portrait display alert message advising user of instr
I am building a website specifically for mobile devices. There is one page in particular which is best viewed in landscape mode.
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Using an SSH keyfile with Fabric
...
I was setting the key programmatically in one of my tasks using the settings context manager and couldn't get it to recognize the key_filename until I changed key_filename='/path/to/key' to key_filename=['/path/to/key'] so if anyone else is having trouble, making key...
How to create a static library with g++?
Can someone please tell me how to create a static library from a .cpp and a .hpp file? Do I need to create the .o and the .a? I would also like to know how can I compile a static library in and use it in other .cpp code. I have header.cpp , header.hpp . I would like to create header.a . Test the...
How to determine if an NSDate is today?
...
You can compare date components:
NSDateComponents *otherDay = [[NSCalendar currentCalendar] components:NSCalendarUnitEra | NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay fromDate:aDate];
NSDateComponents *today = [[NSCalendar currentCa...
How to programmatically send SMS on the iPhone?
...w if it's possible, and how, to programmatically send a SMS from the iPhone , with the official SDK / Cocoa Touch?
18 An...
Difference between filter and filter_by in SQLAlchemy
Could anyone explain the difference between filter and filter_by functions in SQLAlchemy?
Which one should I be using?
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public friend swap member function
...standard library has all sorts of unnecessary things, and a member swap is one of them. Why? Let's go on.
What we should do is identify what's canonical, and what our class needs to do to work with it. And the canonical method of swapping is with std::swap. This is why member functions aren't use...
CSS Background Opacity [duplicate]
...before to have a semi-transparent background and you can do this with just one container. Use something like this
<article>
Text.
</article>
Then apply some CSS
article {
position: relative;
z-index: 1;
}
article::before {
content: "";
position: absolute;
top: 0;
left...