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The ALTER TABLE statement conflicted with the FOREIGN KEY constraint
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It occurred because you tried to create a foreign key from tblDomare.PersNR to tblBana.BanNR but/and the values in tblDomare.PersNR didn't match with any of the values in tblBana.BanNR. You cannot create a relation which viol...
Install Windows Service created in Visual Studio
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You need to open the Service.cs file in the designer, right click it and choose the menu-option "Add Installer".
It won't install right out of the box... you need to create the installer class first.
Some reference on service installer:
How to: Add Installers to Your Service Application
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Redefining NULL
I'm writing C code for a system where address 0x0000 is valid and contains port I/O. Therefore, any possible bugs that access a NULL pointer will remain undetected and at the same time cause dangerous behaviour.
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What is an SDL renderer?
I'm starting with SDL2 and having some trouble trying to understand what an SDL_Renderer is.
2 Answers
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Android ViewPager - Show preview of page on left and right
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edited Feb 6 '16 at 6:13
Zeeshan Shabbir
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How to cancel a Task in await?
I'm playing with these Windows 8 WinRT tasks, and I'm trying to cancel a task using the method below, and it works to some point. The CancelNotification method DOES get called, which makes you think the task was cancelled, but in the background the task keeps running, then after it's completed, the ...
How do you change the datatype of a column in SQL Server?
...BLE TableName
ALTER COLUMN ColumnName NVARCHAR(200) [NULL | NOT NULL]
EDIT
As noted NULL/NOT NULL should have been specified, see Rob's answer as well.
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How to implement static class member functions in *.cpp file?
Is it possible to implement static class member functions in *.cpp file instead of doing
it in the header file ?
8 Answer...
Split string on the first white space occurrence
I didn't get an optimized regex that split me a String basing into the first white space occurrence:
13 Answers
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How do you default a new class to public when creating it in Visual Studio?
...in the Solution of a C# Visual Studio project and select Add... > Class... it creates a class without a public modifier. How do I get Visual Studio (2008) to default the class to a public class?
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