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How can I beautify JavaScript code using Command Line?
...be a moving target. Now the info on jsbeautifier site says it's written in python.
– seth
Apr 26 '11 at 3:57
update fo...
python numpy ValueError: operands could not be broadcast together with shapes
...
You are looking for np.matmul(X, y). In Python 3.5+ you can use X @ y.
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Why return NotImplemented instead of raising NotImplementedError
Python has a singleton called NotImplemented .
4 Answers
4
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What is the syntax to insert one list into another list in python?
..., 2, 3, [4, 5, 6]]
foo.extend(bar) --> [1, 2, 3, 4, 5, 6]
http://docs.python.org/tutorial/datastructures.html
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Mock framework vs MS Fakes frameworks
...rk). Such dependencies are better not injected.
– Rogério
Jan 16 '13 at 14:37
19
@Rogerio, I hav...
Is nested function a good approach when required by only one function? [closed]
...defined or used.
Update:
Here's proof that nesting them is slower (using Python 3.6.1), although admittedly not by much in this trivial case:
setup = """
class Test(object):
def separate(self, arg):
some_data = self._method_b(arg)
def _method_b(self, arg):
return arg+1
...
When splitting an empty string in Python, why does split() return an empty list while split('\n') re
... gives two pieces. Making two cuts, gives three pieces.
And so it is with Python's str.split(delimiter) method:
>>> ''.split(',') # No cuts
['']
>>> ','.split(',') # One cut
['', '']
>>> ',,'.split(',') # Two cuts
['', '', '']
Question: And is there ...
What is “entropy and information gain”?
...think you cannot use simple 2-bit base here then.
– Léo Léopold Hertz 준영
Aug 8 '16 at 22:21
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Is file append atomic in UNIX?
...ed Jul 20 '09 at 17:06
Bastien LéonardBastien Léonard
53.2k1818 gold badges7373 silver badges9292 bronze badges
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PyCharm shows unresolved references error for valid code
...ghting my valid code with "unresolved reference" errors, even for built-in Python functions. Why don't these seem to be detected, even though the code runs? Is there any way to get PyCharm to recognize these correctly?
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