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Understanding PrimeFaces process/update and JSF f:ajax execute/render attributes
...through the entire JSF lifecycle upon (partial) form submit.
JSF will then apply the request values (finding HTTP request parameter based on component's own client ID and then either setting it as submitted value in case of EditableValueHolder components or queueing a new ActionEvent in case of Acti...
Paging in a Rest Collection
... be sent if the client asked for it.
You may want to consider a different approach, such as the one use in Atom (where the representation by design may be partial, and is returned with a status 200, and potentially paging links). See RFC 4287 and RFC 5005.
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Primary key/foreign Key naming convention [closed]
...same name, NULL = NULL -> NULL means NULL is "unknown" rather than "not applicable", and ON UPDATE CASCADE means that keys need only be unique, not immutable.
– Steven Huwig
Sep 3 '09 at 2:39
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Difference between Bridge pattern and Adapter pattern
...t you don't get an insane number of classes. Let's say you have:
MemoryMappedFile and DirectReadFile types of file objects. Let's say you want to be able to read files from various sources (Maybe Linux vs. Windows implementations, etc.). Bridge helps you avoid winding up with:
MemoryMappedWi...
New to unit testing, how to write great tests? [closed]
...nit testing world, and I just decided to add test coverage for my existing app this week.
7 Answers
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When to use ref and when it is not necessary in C#
...that in most places where they use out parameters it either (a) They are wrapping a Win32 API, or (b) it was early days, and the C++ programmers were making decisions.
– Michael Meadows
Dec 11 '14 at 18:36
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Why is @font-face throwing a 404 error on woff files?
...ncing this same symptom - 404 on woff files in Chrome - and was running an application on a Windows Server with IIS 6.
If you are in the same situation you can fix it by doing the following:
Solution 1
"Simply add the following MIME type declarations via IIS Manager (HTTP Headers tab of website p...
What's the difference between StaticResource and DynamicResource in WPF?
...ned to the property during the loading of the XAML which occurs before the application is actually run. It will only be assigned once and any changes to resource dictionary ignored.
A DynamicResource assigns an Expression object to the property during loading but does not actually lookup the resour...
What is the difference between the kernel space and the user space?
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So per se, To run a user space process, it must be mapped to kernel space?
– roottraveller
Sep 9 '17 at 12:58
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What is the Swift equivalent of respondsToSelector?
...ift most of the time you can achieve what you need with the ? optional unwrapper operator. This allows you to call a method on an object if and only if the object exists (not nil) and the method is implemented.
In the case where you still need respondsToSelector:, it is still there as part of the N...