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See what process is using a file in Mac OS X
I would like to be able to track a file and see which process is touching that file. Is that possible? I know that I can see the list of open processes in activity monitor but I think it's happening to quickly for me to see it. The reason for this is I'm using a framework and I think the system v...
What are the differences between struct and class in C++?
This question was already asked in the context of C#/.Net .
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Plot a legend outside of the plotting area in base graphics?
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Maybe what you need is par(xpd=TRUE) to enable things to be drawn outside the plot region. So if you do the main plot with bty='L' you'll have some space on the right for a legend. Normally this would get clipped to the plot region, but do par(x...
Origin null is not allowed by Access-Control-Allow-Origin
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Origin null is the local file system, so that suggests that you're loading the HTML page that does the load call via a file:/// URL (e.g., just double-clicking it in a local file browser or similar). Different browsers take different app...
How do I run a Java program from the command line on Windows?
...'m trying to execute a Java program from the command line in Windows. Here is my code:
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A free tool to check C/C++ source code against a set of coding standards? [closed]
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The only tool I know is Vera. Haven't used it, though, so can't comment how viable it is. Demo looks promising.
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Proper REST response for empty table?
Let's say you want to get list of users by calling GET to api/users , but currently the table was truncated so there are no users. What is the proper response for this scenario: 404 or 204 ?
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Java Persistence / JPA: @Column vs @Basic
What is the difference between @Column and @Basic annotations in JPA? Can they be used together? Should they be used together? Or does one of them suffice?
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Count the items from a IEnumerable without iterating?
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IEnumerable doesn't support this. This is by design. IEnumerable uses lazy evaluation to get the elements you ask for just before you need them.
If you want to know the number of items without iterating over them you can use ICollection<T>, it has ...
Changing names of parameterized tests
Is there a way to set my own custom test case names when using parameterized tests in JUnit4?
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