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How can I join elements of an array in Bash?
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edited Sep 5 '13 at 11:08
AnyDev
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answered Feb 23 '10 at 10:0...
How to tell which commit a tag points to in Git?
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@mipadi: For un-annotated tags it soedn't matter; for annotated tags you can use git rev-parse $TAG^{commit} or git rev-parse $TAG^{} to de...
converting a base 64 string to an image and saving it
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answered Mar 23 '11 at 2:33
CRiceCRice
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How to get JQuery.trigger('click'); to initiate a mouse click
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Best practices for copying files with Maven
...ptor now deprecated?
– Matt
Apr 19 '11 at 17:00
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@Matt Yes, the task parameter is now deprecated...
How to initialize a struct in accordance with C programming language standards
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– orion elenzil
May 2 '11 at 0:00
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What happens if a finally block throws an exception?
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Maven package/install without test (skip tests)
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answered Sep 17 '11 at 15:56
Giorgos DimtsasGiorgos Dimtsas
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How to find where a method is defined at runtime?
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XtraSimplicity
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answered Mar 18 '09 at 21:12
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Detect if a NumPy array contains at least one non-numeric value?
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print " %.2f s" % timeit.Timer(m, s).timeit(1000), m
Results:
0.11 s numpy.isnan(a).any()
3.75 s any(numpy.isnan(x) for x in a.flatten())
Bonus: it works fine for non-array NumPy types:
>>> a = numpy.float64(42.)
>>> numpy.isnan(a).any()
False
>>> a = numpy...