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Django select only rows with duplicate field values
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edited Jan 22 '17 at 22:27
John Mee
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How do I see the last 10 commits in reverse-chronological order with SVN?
... Trufa
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answered Apr 20 '10 at 14:08
Lokesh DhakarLokesh Dhakar
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How to run script as another user without password?
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answered Aug 1 '11 at 23:47
pyroscopepyroscope
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What does -1 mean in numpy reshape?
...riteria
Now see the example.
z = np.array([[1, 2, 3, 4],
[5, 6, 7, 8],
[9, 10, 11, 12]])
z.shape
(3, 4)
Now trying to reshape with (-1) . Result new shape is (12,) and is compatible with original shape (3,4)
z.reshape(-1)
array([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]...
Is there an equivalent to e.PageX position for 'touchstart' event as there is for click event?
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answered Aug 31 '11 at 0:07
mkoistinenmkoistinen
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How do I merge a specific commit from one branch into another in Git?
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edited Mar 27 '19 at 15:27
grane2212
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an...
os.path.dirname(__file__) returns empty
...n Marnach
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3
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What is the difference between README and README.md in GitHub projects?
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edited Aug 31 '19 at 7:31
Rodrigo
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answered Dec 28 '11 at 12:31
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How do I test for an empty string in a Bash case statement?
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127
The case statement uses globs, not regexes, and insists on exact matches.
So the empty string i...
Regex - Does not contain certain Characters
... it work.
– Ned Batchelder
Sep 11 '17 at 23:50
Great answer! Could you add an explanation of why there is a + and the ...