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How to create and handle composite primary key in JPA
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4 Answers
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Proper way to catch exception from JSON.parse
I’m using JSON.parse on a response that sometimes contains a 404 response. In the cases where it returns 404, is there a way to catch an exception and then execute some other code?
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The constant cannot be marked static
...b.dll, provided as binary:
public class Foo {
public const int HATS = 42;
public static readonly int GLOVES = 33;
}
App.exe, references Lib.dll:
Foo.HATS // This will always be 42 even if the value in Lib.dll changes,
// unless App.exe is recompiled.
Foo.GLOVES // This w...
Merging two images in C#/.NET
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edited Dec 18 '15 at 14:51
answered Jan 21 '09 at 12:59
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makefile execute another target
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174
Actually you are right: it runs another instance of make.
A possible solution would be:
.PHONY :...
What's the difference between and
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104
<?> and <? extends Object> are synonymous, as you'd expect.
There are a few cases w...
How do I Moq a method that has an optional argument in its signature without explicitly specifying i
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answered Oct 19 '12 at 16:41
Chris MantleChris Mantle
6,22922 gold badges3030 silver badges4747 bronze badges
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How do you push a Git tag to a branch using a refspec?
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How can I get the sha1 hash of a string in node.js?
...shasum.update('foo')
shasum.digest('hex') // => "0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33"
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