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Is there an alternative sleep function in C to milliseconds?

I have some source code that was compiled on Windows. I am converting it to run on Red Hat Linux. 6 Answers ...
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Why are arrays covariant but generics are invariant?

...t[] objects = strings; // valid, String[] is Object[] objects[0] = 12; // error, would cause java.lang.ArrayStoreException: java.lang.Integer during runtime If this was allowed with generic collections: List<String> strings = new ArrayList<String>(); List<Object> objects = stri...
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Passing command line arguments to R CMD BATCH

I have been using R CMD BATCH my_script.R from a terminal to execute an R script. I am now at the point where I would like to pass an argument to the command, but am having some issues getting it working. If I do R CMD BATCH my_script.R blabla then blabla becomes the output file, rather th...
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How to expand/collapse a diff sections in Vimdiff?

...s/vimrc#L103 – ankr Oct 9 '14 at 13:05 add a comment  |  ...
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When I catch an exception, how do I get the type, file, and line number?

... import sys, os try: raise NotImplementedError("No error") except Exception as e: exc_type, exc_obj, exc_tb = sys.exc_info() fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1] print(exc_type, fname, exc_tb.tb_lineno) ...
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How is mime type of an uploaded file determined by browser?

... in the end. – Jenix Jan 9 '16 at 1:05  |  show 1 more comme...
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Difference between numpy.array shape (R, 1) and (R,)

...ame issue also occurs column-wise). We will get matrices are not aligned error since M[:,0] is in shape (R,) but numpy.ones((1, R)) is in shape (1, R) . ...
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How to see full symlink path

When I'm using ls -la symlinkName or stat symlinkName not all the path is displayed (e.g ../../../one/two/file.txt ) ...
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How do I include a pipe | in my linux find -exec command?

...the -c option. Otherwise you will get a puzzling No such file or directory error message. – asmaier Dec 6 '13 at 12:22 ...
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How can you dynamically create variables via a while loop? [duplicate]

...this case. – apiguy Feb 18 '11 at 6:05 24 It's a good answer. I stumbled upon the answer with a l...