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Accessing dict keys like an attribute?
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27 Answers
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Convert Python dictionary to JSON array
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answered Feb 2 '13 at 10:50
kmerenkovkmerenkov
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Plot a bar using matplotlib using a dictionary
...ng the appropriate ticks:
import matplotlib.pyplot as plt
D = {u'Label1':26, u'Label2': 17, u'Label3':30}
plt.bar(range(len(D)), list(D.values()), align='center')
plt.xticks(range(len(D)), list(D.keys()))
# # for python 2.x:
# plt.bar(range(len(D)), D.values(), align='center') # python 2.x
# plt...
Java 8 NullPointerException in Collectors.toMap
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324
You can work around this known bug in OpenJDK with this:
Map<Integer, Boolean> collect = ...
How to determine if a process runs inside lxc/Docker?
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edited Jul 2 '19 at 2:44
tshepang
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How do I list all versions of a gem available at a remote site?
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205
Well, it was easier than I thought (well, not really, let's say as easy as it should be):
gem...
What is the difference between bottom-up and top-down?
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rev4: A very eloquent comment by user Sammaron has noted that, perhaps, this answer previou...
Difference between method and function in Scala
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Jim has got this pretty much covered in his blog post, but I'm posting a briefing here for ref...
How to detect a loop in a linked list?
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25 Answers
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How to get the mouse position without events (without moving the mouse)?
... page with a div that covers the whole document. Inside that, create (say) 2,000 x 2,000 <a> elements (so that the :hover pseudo-class will work in IE 6, see), each 1 pixel in size. Create a CSS :hover rule for those <a> elements that changes a property (let's say font-family). In your l...