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How to generate the JPA entity Metamodel?
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Dave Jarvis
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answered Jun 14 '10 at 13:59
Pascal ThiventPascal Thive...
The order of elements in Dictionary
...ashtables. So don't rely on enumerating in the same order as elements were added to the dictionary. That's not guaranteed.
Quote from the doc:
For purposes of enumeration, each item in the dictionary is treated as a KeyValuePair<TKey, TValue> structure representing a value and its key. Th...
How do you prevent IDisposable from spreading to all your classes?
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You can't really "prevent" IDisposable from spreading. Some classes need to be disposed, like AutoResetEvent, and the most efficient way is to do it in the Dispose() method to avoid the overhead of finalizers. But this method must be called somehow, so exactly as in your e...
Why do we use arrays instead of other data structures?
... an array is better for storing information than another form thereof. I had indeed figured the added "features" in programming languages had improved upon this and by that replaced them. I see now that they aren't replaced but rather given new life, so to speak.
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How to run Nginx within a Docker container without halting?
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Charles DuffyCharles Duffy
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Single Sign On across multiple domains [closed]
...er is authenticated it creates a session in a database. If the user is already authenticated it looks up their session id in the database.
The master domain returns to the client domain (client.mydomain.com/client_login.php) passing the session id.
The client domain creates a cookie storing the sess...
Cannot lower case button text in android studio
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You could add android:textAllCaps="false" to the button.
The button text might be transformed to uppercase by your app's theme that applies to all buttons. Check themes / styles files for setting the attribute android:textAllCaps.
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How do you run CMD.exe under the Local System Account?
...ch does not work with Vista or Windows Server 2008 -- most probably due to added security and the /interactive switch being deprecated.
However, I came across this article which demonstrates the use of PSTools from SysInternals (which was acquired by Microsoft in July, 2006.) I launched the comman...
How do you merge two Git repositories?
...aced under a subdirectory retaining its history. For example:
git subtree add --prefix=rails git://github.com/rails/rails.git master
This will appear as a single commit where all files of Rails master branch are added into "rails" directory.
However the commit's title contains a reference to the ...
How To Set A JS object property name from a variable
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closureclosure
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