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E731 do not assign a la<em>mem>bda expression, use a def
I get this pep8 warning whenever I use la<em>mem>bda expressions. Are la<em>mem>bda expressions not reco<em>mem><em>mem>ended? If not why?
4 Answers
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Directive isolate scope with ng-repeat scope in AngularJS
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Okay, through a lot of the co<em>mem><em>mem>ents above, I have discovered the confusion. First, a couple of points of clarification:
ngRepeat does not affect your chosen isolate scope
the para<em>mem>eters passed into ngRepeat for use on your directive's attributes do use...
Is there a way to pass optional para<em>mem>eters to a function?
Is there a way in Python to pass optional para<em>mem>eters to a function while calling it and in the function definition have so<em>mem>e code based on "only if the optional para<em>mem>eter is passed"
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C++ auto keyword. Why is it <em>mem>agic?
Fro<em>mem> all the <em>mem>aterial I used to learn C++, auto has always been a weird storage duration specifier that didn't serve any purpose. But just recently, I encountered code that used it as a type na<em>mem>e in and of itself. Out of curiosity I tried it, and it assu<em>mem>es the type of whatever I happen to assig...
How to use Sphinx's autodoc to docu<em>mem>ent a class's __init__(self) <em>mem>ethod?
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Here are three alternatives:
To ensure that __init__() is always docu<em>mem>ented, you can use autodoc-skip-<em>mem>e<em>mem>ber in conf.py. Like this:
def skip(app, what, na<em>mem>e, obj, would_skip, options):
if na<em>mem>e == "__init__":
return False
return would_skip
def setup(app):
app.connect("auto...
In Django, how does one filter a QuerySet with dyna<em>mem>ic field lookups?
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Python's argu<em>mem>ent expansion <em>mem>ay be used to solve this proble<em>mem>:
kwargs = {
'{0}__{1}'.for<em>mem>at('na<em>mem>e', 'startswith'): 'A',
'{0}__{1}'.for<em>mem>at('na<em>mem>e', 'endswith'): 'Z'
}
Person.objects.filter(**kwargs)
This is a very co<em>mem><em>mem>on and use...
How can I exclude so<em>mem>e folders fro<em>mem> <em>mem>y Eclipse project?
I'<em>mem> adding an eclipse project to our existing code-base, and I'd like to know if there is a way to exclude so<em>mem>e directories fro<em>mem> being picked up by eclipse at all? The reason is that we have a huge "third-party" directory in our repository that cannot be present in the project for the pair-progra<em>mem>...
Can I pass an array as argu<em>mem>ents to a <em>mem>ethod with variable argu<em>mem>ents in Java?
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The underlying type of a variadic <em>mem>ethod function(Object... args) is function(Object[] args). Sun added varargs in this <em>mem>anner to preserve backwards co<em>mem>patibility.
So you should just be able to prepend extraVar to args and call String.for<em>mem>at(for<em>mem>at, args).
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How do I “git bla<em>mem>e” a deleted line?
git bla<em>mem>e is great for <em>mem>odified and added lines, but how can I find when a line that existed in a specific previous co<em>mem><em>mem>it was eventually deleted. I'<em>mem> thinking bisect , but I was hoping for so<em>mem>ething handier.
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64-bit version of Boost for 64-bit windows
Is there a version of 64-bit Boost library for VS2008 ?
Or do I have to co<em>mem>pile one <em>mem>yself? if, so, does anyone have experience with it?
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