python Programming Glossary: defaultsPython ImportError cannot import urandom Since Ubuntu 12.04 upgrade http://stackoverflow.com/questions/10366821/python-importerror-cannot-import-urandom-since-ubuntu-12-04-upgrade your problem https bugs.launchpad.net ubuntu source python defaults bug 989856 Seems to be caused by running it in a virtual environment..
What's the easiest way to escape HTML in Python? http://stackoverflow.com/questions/1061697/whats-the-easiest-way-to-escape-html-in-python
Python: Automatically initialize instance variables? http://stackoverflow.com/questions/1389180/python-automatically-initialize-instance-variables import inspect def initializer fun names varargs keywords defaults inspect.getargspec fun @wraps fun def wrapper self args kargs.. args kargs.items setattr self name arg for i in range len defaults if not hasattr self names i 1 setattr self names i 1 defaults.. if not hasattr self names i 1 setattr self names i 1 defaults i 1 fun self args kargs return wrapper Edit Adam asked me to..
Difference between __str__ and __repr__ in Python http://stackoverflow.com/questions/1436703/difference-between-str-and-repr-in-python is useless This is mostly a surprise because Python 䏭 defaults tend to be fairly useful. However in this case having a default..
Can you list the keyword arguments a Python function receives? http://stackoverflow.com/questions/196960/can-you-list-the-keyword-arguments-a-python-function-receives can be got by def getRequiredArgs func args varargs varkw defaults inspect.getargspec func if defaults args args len defaults return.. args varargs varkw defaults inspect.getargspec func if defaults args args len defaults return args # args and kwargs are not.. defaults inspect.getargspec func if defaults args args len defaults return args # args and kwargs are not required so ignore them...
http://stackoverflow.com/questions/212358/binary-search-in-python default for hi hi hi if hi is not None else len a # hi defaults to len a pos bisect_left a x lo hi # find insertion position..
Django, template context processors http://stackoverflow.com/questions/2246725/django-template-context-processors myapp.processor.foos Note the settings above are the defaults plus your processor for django 1.1. share improve this answer..
Does SQLAlchemy have an equivalent of Django's get_or_create? http://stackoverflow.com/questions/2546207/does-sqlalchemy-have-an-equivalent-of-djangos-get-or-create generalize it ofcourse def get_or_create session model defaults None kwargs instance session.query model .filter_by kwargs .first.. if not isinstance v ClauseElement params.update defaults instance model params session.add instance return instance True..
Why does Python print unicode characters when the default encoding is ASCII? http://stackoverflow.com/questions/2596714/why-does-python-print-unicode-characters-when-the-default-encoding-is-ascii ASCII. For example I use a bash shell which encoding defaults to UTF 8. If I start Python from it it picks up and use that..
http://stackoverflow.com/questions/2687724/copy-an-entity-in-google-app-engine-datastore-in-python-without-knowing-property this code is doing something since it's replacing the defaults with None all of the properties have a default value set but..
Python: Why is functools.partial necessary? http://stackoverflow.com/questions/3252228/python-why-is-functools-partial-necessary right back the fixing is rather in a sense the setting of defaults f '23' base 10 23 So as you see it's definely not as simplistic..
What's the proper way to install pip, virtualenv, and distribute for Python? http://stackoverflow.com/questions/4324558/whats-the-proper-way-to-install-pip-virtualenv-and-distribute-for-python The flags no site packges and distribute are now the defaults run virtualenv h so you can setup your bootstrap with just python..
How to find out the arity of a method in Python http://stackoverflow.com/questions/990016/how-to-find-out-the-arity-of-a-method-in-python func returns a tuple with four items args varargs varkw defaults len args is the primary arity but arity can be anything from.. None and some arguments may be omitted and defaulted if defaults is not None . How you turn that into a single number beats me..
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