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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...
Deep copying an NSArray
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François P.François P.
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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
...system should contain plenty information for your quest. My system (2.6.32-40-generic #87-Ubuntu) suggests:
/sys/class/tty
Which gives you descriptions of all TTY devices known to the system. A trimmed down example:
# ll /sys/class/tty/ttyUSB*
lrwxrwxrwx 1 root root 0 2012-03-28 20:43 /sys/class...
What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
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Jerry CoffinJerry Coffin
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Rspec, Rails: how to test private methods of controllers?
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answered Nov 24 '10 at 21:48
monoclemonocle
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Do asynchronous operations in ASP.NET MVC use a thread from ThreadPool on .NET 4
...uppose that you had a synchronous controller action in which you performed 4 blocking database calls in sequence. It's easy to calculate that if each database call takes 200ms, your controller action will take roughly 800ms to execute.
If you don't need to run those calls sequentially, would paral...
how to rotate a bitmap 90 degrees
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Import android.graphics
– kirtan403
Dec 10 '15 at 15:05
4
this uses a lot of...
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 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...
How to create a numpy array of all True or all False?
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edited Aug 26 '18 at 6:49
answered Jan 16 '14 at 23:22
M...