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Why JSF saves the state of UI components on server?
...ation is available for use. See this blog & this question for relevant details & discussion. Also, there is an open issue to include in JSF specs, an option to provide stateless mode for JSF.
(P.S. Consider voting for the issues this & this if this is a useful feature for you.)
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Does MySQL ignore null values on unique constraints?
...that I want to be unique. But I also want it to accept null values. Can my database have 2 null emails that way?
4 Answers
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Mock vs MagicMock
My understanding is that MagicMock is a superset of Mock that automatically does "magic methods" thus seamlessly providing support for lists, iterations and so on... Then what is the reason for plain Mock existing? Isn't that just a stripped down version of MagicMock that can be practically ...
shared_ptr to an array : should it be used?
Just a small query regarding shared_ptr .
2 Answers
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Git branch diverged after rebase
I have rebased a branch locally which was already pushed.
4 Answers
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JavaScript click event listener on class
...rite some JavaScript to get the attribute of the class that has been clicked. I know that to do this the correct way, I should use an event listener.
My code is as follows:
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What does the exclamation mark mean in a Haskell declaration?
I came across the following definition as I try to learn Haskell using a real project to drive it. I don't understand what the exclamation mark in front of each argument means and my books didn't seem to mention it.
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Can I zip more than two lists together in Scala?
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A html space is showing as %2520 instead of %20
...ame to the firefox browser causes it to replace spaces with %2520 instead of %20 .
5 Answers
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How to Loop through items returned by a function with ng-repeat?
I want to create divs repeatedly, the items is objects returned by a function. However the following code report errors:
10 $digest() iterations reached. Aborting! jsfiddle is here: http://jsfiddle.net/BraveOstrich/awnqm/
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