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How do you generate dynamic (parameterized) unit tests in python?
...es/parameterized/parameterized.py", line 233, in <lambda>
standalone_func = lambda *a: func(*(a + p.args), **p.kwargs)
File "x.py", line 12, in test_sequence
self.assertEqual(a,b)
AssertionError: 'a' != 'b'
For historical reasons I'll leave the original answer circa 2008 ):
I use ...
Is there a sleep function in JavaScript? [duplicate]
...
There could be confusion, but it is rare that someone wants to actually block all computation in the entire program. For beginners, the question is usually "how do I pause this one individual function for a bit?" in my experience, so the answer is to await on a promise with ...
How can I put strings in an array, split by new line?
... I want to convert that string into an array, and for every new line, jump one index place in the array.
19 Answers
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Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
...ode works nor how to correctly specify the setting. What I want to show is one grid, which is consisted of length 5, and the other length 5, and finally one length 2 grid.
...
binning data in python with scipy/numpy
...0] /
numpy.histogram(data, bins)[0])
Try for yourself which one is faster... :)
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How to update Python?
...n(x,y) since June of 2015, so I think it's safe to assume it has been abandoned.
UPDATE: 2016-11-11
As @cxw comments below, these answers are for the same bit-versions, and by bit-version I mean 64-bit vs. 32-bit. For example, these answers would apply to updating from 64-bit Python-2.7.10 to 64-b...
load and execute order of scripts
... it wants.
There is no predictable order among multiple async things. If one needed a predictable order, then it would have to be coded in by registering for load notifications from the async scripts and manually sequencing javascript calls when the appropriate things are loaded.
When a script ta...
Get type of a generic parameter in Java with reflection
...
One construct, I once stumbled upon looked like
Class<T> persistentClass = (Class<T>)
((ParameterizedType)getClass().getGenericSuperclass())
.getActualTypeArguments()[0];
So there seems to be some refl...
Using @property versus getters and setters
...ey are syntactically identical to attribute access, so you can change from one to another without any changes to client code. You could even have one version of a class that uses properties (say, for code-by-contract or debugging) and one that doesn't for production, without changing the code that u...
Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
... feature, it may become a roadblock to new features, especially since this one doesn't really fit in the design of C# and requires weird syntax extensions and special handing of a type by the runtime.
All implementations of C# have to somehow implement this feature and it's not necessarily trivial/p...