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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
... right thing -
older revisions of the HTTP specification used status code 401 for both "unauthorized" and "unauthenticated".
From the original specification:
If the request already included Authorization credentials, then the 401 response indicates that authorization has been refused for thos...
What is The Rule of Three?
...r class X calls the destructors for X's direct [...] members
[n3126.pdf 12.4 §6]
Managing resources
So when should we declare those special member functions explicitly?
When our class manages a resource, that is,
when an object of the class is responsible for that resource.
That usually means the ...
What are the uses of the exec command in shell scripts? [closed]
...ust to save processes. If we call prog1 -> prog2 -> prog3 -> prog4 etc. and never go back, then make each call an exec. It saves resources (not much, admittedly, unless repeated) and makes shutdown simplier.
You have obviously seen exec used somewhere, perhaps if you showed the code tha...
How do I create a new class in IntelliJ without using the mouse?
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264
If you are already in the Project View, press Alt+Insert (New) | Class. Project View can be acti...
How can I show dots (“…”) in a span with hidden overflow?
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sandeepsandeep
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How can I let a table's body scroll but keep its head fixed in place?
...he data.
– vol7ron
Aug 18 '11 at 21:41
4
your solution doesn't work if you don't specify <th&g...
Java Reflection: How to get the name of a variable?
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edited Mar 20 '14 at 19:30
answered Apr 13 '09 at 15:55
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Check if EditText is empty. [closed]
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4
yes sorry, forgot that you had five. You could make a function that did the same thing and call it five times - or you could loop over the f...
What are the differences between Deferred, Promise and Future in JavaScript?
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edited Oct 4 '18 at 17:42
Alexis Wilke
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How to save picture to iPhone photo library?
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414
You can use this function:
UIImageWriteToSavedPhotosAlbum(UIImage *image,
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