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typedef struct vs struct definitions [duplicate]
... explain why the struct should be given a name when using the typedef-only form of declaration (2nd example in the question). This is also where I've been at a loss for ~15 years of off-and-on C/C++ programming, and the most important piece of information beyond what I've been taught: “just alway...
How to Create a circular progressbar in Android which rotates on it?
...s with source code:
http://www.skholingua.com/android-basic/user-interface/form-widgets/progressbar
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How to unstage large number of files without deleting the content
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1010
git reset
If all you want is to undo an overzealous "git add" run:
git reset
Your changes ...
Pick a random element from an array
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edited Aug 1 '19 at 16:01
answered Jun 5 '14 at 5:45
Luc...
Are static class instances unique to a request or a server in ASP.NET?
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
NHibernate ISession Flush: Where and when to use it, and why?
...e ITransaction API, you don't need to worry about this step. It will be performed implicitly when the transaction is committed. Otherwise you should call ISession.Flush() to ensure that all changes are synchronized with the database.
Committing the database transaction
If you are using the NHibernat...
Reference requirements.txt for the install_requires kwarg in setuptools setup.py file
...p.py are silly duplicates, but it's important to understand that while the form is similar, the intended function is very different.
The goal of a package author, when specifying dependencies, is to say "wherever you install this package, these are the other packages you need, in order for this pac...
How to return an array from JNI to Java?
...elpful for situations for example: when someone needs to return data in 2D format to draw some line with x and y points. The below example shows how a jobjectArray can return data in the form of following format:
Java input to the JNI:
Array[Arraylist of x float points][Arraylist of y float points]...
Why is address zero used for the null pointer?
...on can use whatever value it wants or needs in the running code. Some platforms have a special pointer value that's 'invalid' that the implementation might use as the null pointer. The C FAQ has a question, "Seriously, have any actual machines really used nonzero null pointers, or different represe...
The server principal is not able to access the database under the current security context in SQL Se
...w_db]
GO
/****** Object: Synonym [dbo].[synTable] Script Date: 10/15/2015 9:45:01 AM ******/
DROP SYNONYM [dbo].[synTable]
GO
/****** Object: Synonym [dbo].[synTable] Script Date: 10/15/2015 9:45:01 AM ******/
CREATE SYNONYM [dbo].[synTable] FOR [dbo].[tTheRealTable]
GO
...