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Plotting with seaborn using the matplotlib object-oriented interface
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edited Apr 10 '15 at 14:51
answered May 31 '14 at 18:22
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OAuth 2.0: Benefits and use cases — why?
...and sign identically. This is fiddly code and either it's right or you get 401 Unauthorized with little help. This increases the barrier to writing a client.
By requiring the authorization request to run over SSL, OAuth 2.0 removes the need for argument sorting and signing altogether. The client pa...
What is Python buffer type for?
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146
An example usage:
>>> s = 'Hello world'
>>> t = buffer(s, 6, 5)
>>>...
What is the difference between NaN and None?
... reason to use NaN (over None) is that it can be stored with numpy's float64 dtype, rather than the less efficient object dtype, see NA type promotions.
# without forcing dtype it changes None to NaN!
s_bad = pd.Series([1, None], dtype=object)
s_good = pd.Series([1, np.nan])
In [13]: s_bad.dtype
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How to get the currently logged in user's user id in Django?
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4 Answers
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Remove columns from DataTable in C#
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Linus Caldwell
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answered Sep 16 '08 at 18:04
Tom RitterTom Ritter
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Unable to create a constant value of type Only primitive types or enumeration types are supported in
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234
This cannot work because ppCombined is a collection of objects in memory and you cannot join a s...
Determining type of an object in ruby
...ery reason.
– tadman
Aug 27 '13 at 14:36
14
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Is there a “vim runtime log”?
...ted Jan 16 '17 at 22:25
ideasman42
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answered Jun 11 '10 at 20:31
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java: HashMap not working
...<Integer,String>
– T3rm1
Jun 24 '13 at 8:16
considering each separate code in a new line, the code on line 5 mus...