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Can't find Request.GetOwinContext
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You may need to add the NuGet package Microsoft.Owin.Host.SystemWeb in order to do this:
HttpContext.Current.GetOwinContext().GetUserManager<ApplicationUserManager>();
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Git serve: I would like it that simple
...lowing switches:
cd project
git daemon --reuseaddr --base-path=. --export-all --verbose
This tells git-daemon to serve up all projects inside the current directory (which I assume is the project directory containing the .git/ folder). It also tells it to re-use the same address if you shut it dow...
Drop data frame columns by name
...is a possibility, every other answer seems unnecessarily complicated by an order of magnitude.
– Miles Erickson
Oct 2 '15 at 1:00
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Leading zeros for Int in Swift
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With Swift 5, you may choose one of the three examples shown below in order to solve your problem.
#1. Using String's init(format:_:) initializer
Foundation provides Swift String a init(format:_:) initializer. init(format:_:) has the following declaration:
init(format: String, _ arguments:...
How does StartCoroutine / yield return pattern really work in Unity?
...those functions that you write are being called by the same main thread in order. You can verify this by placing a while(true); in any of your functions or coroutines. It will freeze the whole thing, even the Unity editor. This is evidence that everything runs in one main thread. This link that Kay ...
Add column with constant value to pandas dataframe [duplicate]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How do I safely pass objects, especially STL objects, to and from a DLL?
...ency in the way your class's data members are aligned in memory.
Member reordering
If your class is not standard-layout, the compiler can rearrange its data members in memory. There is no standard for how this is done, so any data rearranging can cause incompatibilities between compilers. Passing ...
How to convert 2D float numpy array to 2D int numpy array?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Mongo interface [closed]
...eat features, easy setup.
http://rockmongo.com/
If you don't want to install anything ... you can use MongoHQ's web interface (even if you your MongoDB isn't on MongoHQ.)
https://mongohq.com/home
Mac OS X
While MongoHub had been a decent option for a while it's bugs make it virtually unusable a...
How do I animate constraint changes?
...r.constant = 50
self.view.setNeedsLayout()
animator.startAnimation()
The order of changing constraints and starting an animator is important - if we just change the constraints and leave our animator for some later point, the next redraw cycle can invoke autolayout recalculation and the change wil...