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How can I get a list of all classes within current module in Python?
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edited May 1 '15 at 21:36
kenorb
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How can you set class attributes from variable arguments (kwargs) in python
Suppose I have a class with a constructor (or other function) that takes a variable number of arguments and then sets them as class attributes conditionally.
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Get name of current class?
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Why isn't this the accepted answer? EDIT: Ok OP's scope isn't inner, it's at class level.
– KomodoDave
Nov 10 '14 at 12:51
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correct way to use super (argument passing)
...unlike object, absorbs/ignores arguments:
class Base(object):
def __init__(self, *args, **kwargs): pass
class A(Base):
def __init__(self, *args, **kwargs):
print "A"
super(A, self).__init__(*args, **kwargs)
class B(Base):
def __init__(self, *args, **kwargs):
pr...
Python's equivalent of && (logical-and) in an if-statement
... i do for this: if x=='n' and y =='a' or y=='b': <do something> Will it work !? @ChristopheD
– diffracteD
Apr 2 '15 at 15:35
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namedtuple and default values for optional keyword arguments
... (most recent call last):
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TypeError: __new__() missing 1 required positional argument: 'val'
>>> Node(3)
Node(val=3, left=1, right=2)
Wrapper for Python 2.6 to 3.6
Here's a wrapper for you, which even lets you (optionally) set the default values to something other than None. This d...
Sibling package imports
...r not) will give you what you want, though I would suggest using pip to do it rather than using setuptools directly (and using setup.cfg to store the metadata)
Using the -m flag and running as a package works too (but will turn out a bit awkward if you want to convert your working directory into an ...
How to overload __init__ method based on argument type?
...se classmethods. For instance:
>>> class MyData:
... def __init__(self, data):
... "Initialize MyData from a sequence"
... self.data = data
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... @classmethod
... def fromfilename(cls, filename):
... "Initialize MyData from a file"
... dat...
How to determine the version of the C++ standard used by the compiler?
...structs to determine such things:
/*Define Microsoft Visual C++ .NET (32-bit) compiler */
#if (defined(_M_IX86) && defined(_MSC_VER) && (_MSC_VER >= 1300)
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#endif
/*Define Borland 5.0 C++ (16-bit) compiler */
#if defined(__BORLANDC__) && !defined(__WIN32__)
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vbscript output to console
...u'll get if you double-click the script) you'll get a "MessageBox" dialog with your text in it. If you run that under cscript.exe you'll get output in your console window.
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