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What are detached, persistent and transient objects in hibernate?

What are detached, persistent and transient objects in hibernate? Please explain with an example. 5 Answers ...
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How do I use method overloading in Python?

... It's method overloading not method overriding. And in Python, you do it all in one function: class A: def stackoverflow(self, i='some_default_value'): print 'only method' ob=A() ob.stackoverflow(2) ob.stackoverflow() You can't have two methods with th...
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Rolling back local and remote git repository by 1 commit

I've read the similar posts on this topic, and can't for the life of me figure out how to do this properly. 14 Answers ...
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Simple Getter/Setter comments

What convention do you use to comment getters and setters? This is something I've wondered for quite some time, for instance: ...
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The following sections have been defined but have not been rendered for the layout page “~/Views/Sha

I'm new to ASP MVC and utilizing the Intro to ASP MVC 4 Beta tutorial http://www.asp.net/mvc/tutorials/mvc-4/getting-started-with-aspnet-mvc4/intro-to-aspnet-mvc-4 ...
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Why can't I initialize non-const static member or static array in class?

... Why I can't initialize static data members in class? The C++ standard allows only static constant integral or enumeration types to be initialized inside the class. This is the reason a is allowed to be initialized while others are not. Reference: C++03 9.4.2 Static data members §4 ...
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No internet on Android emulator - why and how to fix? [closed]

I am trying to use internet with the Android emulator, but with no success. Any ideas? 10 Answers ...
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Generate sql insert script from excel worksheet

...e: SET NOCOUNT ON To forego showing all the '1 row affected' comments. And if you are doing a lot of rows and it errors out, put a GO between statements every once in a while share | improve thi...
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Use of var keyword in C#

...eadable in some cases. If I have a Customer class with an Orders property, and I want to assign that to a variable, I will just do this: var orders = cust.Orders; I don't care if Customer.Orders is IEnumerable<Order>, ObservableCollection<Order> or BindingList<Order> - all I wan...
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How to make shallow git submodules?

...dule update" can optionally clone the submodule repositories shallowly. (And git 2.10 Q3 2016 allows to record that with git config -f .gitmodules submodule.<name>.shallow true. See the end of this answer) See commit 275cd184d52b5b81cb89e4ec33e540fb2ae61c1f: Add the --depth option to th...