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python Programming Glossary: initializerWhy is `self` in Python objects immutable? http://stackoverflow.com/questions/1015592/why-is-self-in-python-objects-immutable a new one of the type class in question __init__ is the initializer which properly initializes the new object. This allows for example..
Python @classmethod and @staticmethod for beginner? http://stackoverflow.com/questions/12179271/python-classmethod-and-staticmethod-for-beginner are presented in UTC . Here we have __init__ a typical initializer of Python class instances which receives arguments as a typical..
Python: Automatically initialize instance variables? http://stackoverflow.com/questions/1389180/python-automatically-initialize-instance-variables also from functools import wraps import inspect def initializer fun names varargs keywords defaults inspect.getargspec fun @wraps.. solution from functools import wraps import inspect def initializer fun names varargs keywords defaults inspect.getargspec fun @wraps.. a decorator from functools import wraps import inspect def initializer fun names varargs keywords defaults inspect.getargspec fun @wraps..
multiprocessing GUI schemas to combat the “Not Responding” blocking http://stackoverflow.com/questions/15698251/multiprocessing-gui-schemas-to-combat-the-not-responding-blocking self.pool multiprocessing.Pool processes 4 initializer pool_init initargs self.queue # Check for progress periodically..
http://stackoverflow.com/questions/1771063/help-needed-with-boost-python usr include boost python handle.hpp 256 error expected initializer before token In file included from usr include boost python.. boost python detail wrapper_base.hpp 21 error expected initializer before token usr include boost python detail wrapper_base.hpp.. boost python detail wrapper_base.hpp 23 error expected initializer before token usr include boost python detail wrapper_base.hpp..
why defined '__new__' and '__init__' all in a class http://stackoverflow.com/questions/2017876/why-defined-new-and-init-all-in-a-class has a foo slot and you want it to be instantiated with an initializer for the int and one for the .foo . As int is immutable that..
Why do attribute references act like this with Python inheritance? http://stackoverflow.com/questions/206734/why-do-attribute-references-act-like-this-with-python-inheritance statement not when the instance is created think static initializer blocks in Java . If an attribute does not exist in a class instance..
Python multiprocessing and a shared counter http://stackoverflow.com/questions/2080660/python-multiprocessing-and-a-shared-counter each one receives the counter # as it starts. # p Pool initializer init initargs counter i p.map_async analyze_data inputs chunksize..
Why aren't Python's superclass __init__ methods automatically invoked? http://stackoverflow.com/questions/3782827/why-arent-pythons-superclass-init-methods-automatically-invoked constructors is that __init__ is not a constructor it's an initializer the actual constructor if any but see later is __new__ and works.. and so forth. Basically super class delegation of the initializer is not automatic in Python for exactly the same reasons such..
Can I use a multiprocessing Queue in a function called by Pool.imap? http://stackoverflow.com/questions/3827065/can-i-use-a-multiprocessing-queue-in-a-function-called-by-pool-imap The trick is to pass the Queue as an argument to the initializer. Appears to work with all the Pool dispatch methods. import..
Confusing […] List in Python: What is it? http://stackoverflow.com/questions/397034/confusing-list-in-python-what-is-it
How do you get default headers in a urllib2 Request? http://stackoverflow.com/questions/603856/how-do-you-get-default-headers-in-a-urllib2-request of the headers I want to add and pass it to the Request initializer. However other standard HTTP headers get added to the request..
http://stackoverflow.com/questions/6578487/init-as-a-constructor class Foo then Foo is the constructor Foo.__init__ is the initializer Foo.__new__ is the allocator Construction of a Python object..
webapp2 + jinja2: How can i get uri_for() working in jinja2-views http://stackoverflow.com/questions/7081250/webapp2-jinja2-how-can-i-get-uri-for-working-in-jinja2-views as a global variable. One way to do it is to set an initializer for global variables and filters import webapp2 from webapp2_extras..
Use numpy array in shared memory for multiprocessing http://stackoverflow.com/questions/7894791/use-numpy-array-in-shared-memory-for-multiprocessing write to arr from different processes with closing mp.Pool initializer init initargs shared_arr as p # many processes access the same..
Writing a __init__ function to be used in django model http://stackoverflow.com/questions/843580/writing-a-init-function-to-be-used-in-django-model method to the class instead of messing with the initializer. # In User class declaration @classmethod def create cls name..
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