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Get a filtered list of files in a directory

...t a list of files in a directory using Python, but I do not want a list of ALL the files. 14 Answers ...
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Differences and relationship between glActiveTexture and glBindTexture

...ve "texture unit". Each texture unit can have multiple texture targets (usually GL_TEXTURE_1D, 2D, 3D or CUBE_MAP). 4 Answe...
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Or versus OrElse

...oth terms. When temp Is DBNull.Value, it can't be compared to zero, so it falls over. You should use... well, whichever one makes sense. share | improve this answer | follow...
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What is the purpose of the single underscore “_” variable in Python?

...cate that part of a function result is being deliberately ignored (Conceptually, it is being discarded.), as in code like: label, has_label, _ = text.partition(':'). As part of a function definition (using either def or lambda), where the signature is fixed (e.g. by a callback or parent class API), ...
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$on and $broadcast in angular

...fix issues you might have. You can usually do the same thing by using a service or by simplifying your controllers. We won't discuss this in detail but I thought I'd just mention it for completeness. Lastly, keep in mind a really useful broadcast to listen to is '$destroy' again you can see the...
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jQuery find events handlers registered with an object

..." $.each(event, function(j, h) { // h.handler is the function being called }); }); Here's an example you can play with: $(function() { $("#el").click(function(){ alert("click"); }); $("#el").mouseover(function(){ alert("mouseover"); }); $.each($._data($("#el")[0], "events")...
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How do I get Pyflakes to ignore a statement?

... # noqa only ignores certain warnings/errors, but not all -- in order to deal with this, a workaround involves installing/using the package at pypi.python.org/pypi/flake8-respect-noqa – Mark Jan 18 '16 at 0:15 ...
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Python multiprocessing pool.map for multiple arguments

...rmap method, which accepts a sequence of argument tuples. It then automatically unpacks the arguments from each tuple and passes them to the given function: import multiprocessing from itertools import product def merge_names(a, b): return '{} & {}'.format(a, b) if __name__ == '__main__':...
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How do I append text to a file?

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How do I execute a string containing Python code in Python?

...;>> x 4 However, the first step should be to ask yourself if you really need to. Executing code should generally be the position of last resort: It's slow, ugly and dangerous if it can contain user-entered code. You should always look at alternatives first, such as higher order functions, ...