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Can't pickle when using multiprocessing Pool.map()
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edited Feb 28 '17 at 14:31
Jean-François Fabre♦
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Usage of sys.stdout.flush() method
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Apr 4 '12 at 21:35
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Relatively position an element without it taking up space in document flow
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283
What you're trying to do sounds like absolute positioning. On the other hand, you can, however, ...
Is there any difference between __DIR__ and dirname(__FILE__) in PHP?
... the same output :
string '/home/squale/developpement/tests/temp' (length=37)
But, there are at least two differences :
__DIR__ only exists with PHP >= 5.3
which is why dirname(__FILE__) is more widely used
__DIR__ is evaluated at compile-time, while dirname(__FILE__) means a function-ca...
What's the idiomatic syntax for prepending to a short python list?
...d Hettinger
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Get PostGIS version
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334
Since some of the functions depend on other libraries like GEOS and proj4 you might want to ge...
Fold / Collapse the except code section in sublime text 2
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edited Sep 16 '13 at 3:59
answered Sep 16 '13 at 3:24
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LINQ Aggregate algorithm explained
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1030
The easiest-to-understand definition of Aggregate is that it performs an operation on each elem...
Changing the “tick frequency” on x or y axis in matplotlib?
... numpy as np
import matplotlib.pyplot as plt
x = [0,5,9,10,15]
y = [0,1,2,3,4]
plt.plot(x,y)
plt.xticks(np.arange(min(x), max(x)+1, 1.0))
plt.show()
(np.arange was used rather than Python's range function just in case min(x) and max(x) are floats instead of ints.)
The plt.plot (or ax.plot) ...
How to get a thread and heap dump of a Java process on Windows that's not running in a console
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380
You can use jmap to get a dump of any process running, assuming you know the pid.
Use Task Ma...