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DbEntityValidationException - How can I easily tell what caused the error?
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+200
The easiest solution is to override SaveChanges on your entities class. You can catch the DbEntityValidationException, unwrap the act...
Is there a way to take a screenshot using Java and save it to some sort of image?
...eateScreenCapture(screenRect);
ImageIO.write(capture, "bmp", new File(args[0]));
NOTE: This will only capture the primary monitor. See GraphicsConfiguration for multi-monitor support.
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How to prevent blank xmlns attributes in output from .NET's XmlDocument?
...cument();
xml.AppendChild(xml.CreateElement("root", "whatever:name-space-1.0"));
xml.DocumentElement.AppendChild(xml.CreateElement("loner", "whatever:name-space-1.0"));
Console.WriteLine(xml.OuterXml);
Thanks everyone to all your answers which led me in the right direction!
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In Bash, how to add “Are you sure [Y/n]” to any command or alias?
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Noam Manos
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answered Jul 12 '10 at 20:36
Paused until furthe...
In c# is there a method to find the max of 3 numbers?
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10 Answers
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How to draw rounded rectangle in Android UI?
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In your layout xml do the following:
<shape xmlns:android="http://schemas.android.com/apk/re...
Pointers in C: when to use the ampersand and the asterisk?
... of integers
int i = *a; // the value of the first element of a
int i2 = a[0]; // another way to get the first element
To get the second element:
int a[2]; // array
int i = *(a + 1); // the value of the second element
int i2 = a[1]; // the value of the second element
So the [] indexing operator...
Javascript - get array of dates between 2 dates
... Legionar
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answered Dec 10 '10 at 22:07
John HartsockJohn Hartsock
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How to remove the arrow from a select element in Firefox
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30 Answers
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Number of rows affected by an UPDATE in PL/SQL
I have a PL/SQL function (running on Oracle 10g) in which I update some rows. Is there a way to find out how many rows were affected by the UPDATE? When executing the query manually it tells me how many rows were affected, I want to get that number in PL/SQL.
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