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Spring Data: “delete by” is supported?
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Deprecated answer (Spring Data JPA <=1.6.x):
@Modifying annotation to the rescue. You will...
Best way to convert text files between character sets?
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Stand-alone utility approach
iconv -f ISO-8859-1 -t UTF-8 in.txt > out.txt
-f ENCODING th...
How do Google+ +1 widgets break out of their iframe?
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181
The Google +1 widget is JavaScript that runs on your website that is building an iframe. Thi...
For i = 0, why is (i += i++) equal to 0?
...; // i=0 because the ++ is a postfix operator and hasn't been executed
i + 1; // Note that you are discarding the calculation result
What actually happens is more involved than that - take a look at MSDN, 7.5.9 Postfix increment and decrement operators:
The run-time processing of a postfix inc...
Import Error: No module named numpy
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Support for Python 3 was added in NumPy version 1.5.0, so to begin with, you must download/install a newer version of NumPy.
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How to create a temporary directory?
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answered Jan 8 '11 at 2:30
moinudinmoinudin
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What is the purpose of std::make_pair vs the constructor of std::pair?
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The difference is that with std::pair you need to specify the types of both elements, whereas ...
What's the best way to inverse sort in scala?
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edited Oct 19 '11 at 9:40
answered Oct 18 '11 at 6:01
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Determine version of Entity Framework I am using?
I believe there are two versions 1 and 2? And version 2 is referred to as Entity Framework 4.0?
10 Answers
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How can I create a correlation matrix in R?
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104
An example,
d &lt- data.frame(x1=rnorm(10),
x2=rnorm(10),
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