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What is the difference between CascadeType.REMOVE and orphanRemoval in JPA?
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153
From here:-
Cascading Remove
Marking a reference field with CascadeType.REMOVE (or Casc...
What are the First and Second Level caches in Hibernate?
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300
1.1) First-level cache
First-level cache always Associates with the Session object. Hibern...
How can I make a jQuery UI 'draggable()' div draggable for touchscreen?
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138
After wasting many hours, I came across this!
jquery-ui-touch-punch
It translates tap events ...
Why was “Avoid Enums Where You Only Need Ints” removed from Android's performance tips?
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answered Mar 10 '11 at 19:33
Elliott HughesElliott Hughes
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How to get error information when HttpWebRequest.GetResponse() fails
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edited Aug 31 '11 at 19:04
answered Aug 31 '11 at 18:58
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System.Threading.Timer in C# it seems to be not working. It runs very fast every 3 second
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232
This is not the correct usage of the System.Threading.Timer. When you instantiate the Timer, yo...
What is the difference between ManualResetEvent and AutoResetEvent in .NET?
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935
Yes. It's like the difference between a tollbooth and a door. The ManualResetEvent is the door,...
Can I have multiple Xcode versions installed?
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edited May 2 '19 at 3:27
slideshowp2
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a...
File.separator vs FileSystem.getSeparator() vs System.getProperty(“file.separator”)?
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Bringer128Bringer128
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