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Why does git perform fast-forward merges by default?
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edited Aug 25 '17 at 16:19
answered May 31 '13 at 13:30
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Difference between jQuery parent(), parents() and closest() functions
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6 Answers
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How is the default max Java heap size determined?
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edited Mar 23 '19 at 6:56
Hearen
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answered D...
Why is i++ not atomic?
...crement type operation is usually not atomic for performance reasons. In x86, a special instruction "lock prefix" must be used to make the inc instruction atomic: for the same reasons as above. If inc were always atomic, it would never be used when a non-atomic inc is required; programmers and comp...
Java8: Why is it forbidden to define a default method for a method from java.lang.Object
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Brian GoetzBrian Goetz
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How do you extract a column from a multi-dimensional array?
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>>> import numpy as np
>>> A = np.array([[1,2,3,4],[5,6,7,8]])
>>> A
array([[1, 2, 3, 4],
[5, 6, 7, 8]])
>>> A[:,2] # returns the third columm
array([3, 7])
See also: "numpy.arange" and "reshape" to allocate memory
Example: (Allocating a array with sha...
Is it possible to install another version of Python to Virtualenv?
...but my code is not compatible with 2.4. Is it possible to install Python 2.6 directly to Virtualenv?
12 Answers
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jQuery callback for multiple ajax calls
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answered Dec 6 '10 at 18:18
subhazesubhaze
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Why not use java.util.logging?
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edited Nov 26 '18 at 15:30
answered Jul 6 '12 at 10:32
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passport.js RESTful auth
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MiguelMiguel
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