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Finding Number of Cores in Java
How can I find the number of cores available to my application from within Java code?
4 Answers
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Remove first 4 characters of a string with PHP
How can I remove the first 4 characters of a string using PHP?
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How can one see content of stack with GDB?
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How to store CGRect values in NSMutableArray?
How would I store CGRect objects in a NSMutableArray, and then later retrieve them?
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Maven check for updated dependencies in repository
Is there a Maven plugin that allows you to check if there are newer versions of dependencies available in the repository?
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How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
I have a requirement which is relatively obscure, but it feels like it should be possible using the BCL.
3 Answers
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plot with custom text for x axis points
I am drawing a plot using matplotlib and python like the sample code below.
2 Answers
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What's the point of g++ -Wreorder?
The g++ -Wall option includes -Wreorder. What this option does is described below. It is not obvious to me why somebody would care (especially enough to turn this on by default in -Wall).
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Why does multiprocessing use only a single core after I import numpy?
I am not sure whether this counts more as an OS issue, but I thought I would ask here in case anyone has some insight from the Python end of things.
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Remove characters from NSString?
I want to remove the spaces, so the new string would be "ABCDEFG".
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