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Python function overloading

...oading? First, one needs to understand the concept of overloading and why it's not applicable to python. When working with languages that can discriminate data types at compile-time, selecting among the alternatives can occur at compile-time. The act of creating such alternative functions f...
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Python dictionary: Get list of values for list of keys

...k way to use a list of keys to a dictionary to get a list of corresponding items? 11 Answers ...
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Sphinx autodoc is not automatic enough

I'm trying to use Sphinx to document a 5,000+ line project in Python. It has about 7 base modules. As far as I know, In order to use autodoc I need to write code like this for each file in my project: ...
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Passing argument to alias in bash [duplicate]

Is it possible to do the following: 6 Answers 6 ...
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When saving, how can you check if a field has changed?

... Essentially, you want to override the __init__ method of models.Model so that you keep a copy of the original value. This makes it so that you don't have to do another DB lookup (which is always a good thing). class Person(models.Model): name = models.CharField...
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capturing self strongly in this block is likely to lead to a retain cycle

... The capture of self here is coming in with your implicit property access of self.timerDisp - you can't refer to self or properties on self from within a block that will be strongly retained by self. You can get around this by creating a weak reference to self bef...
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Facebook Callback appends '#_=_' to Return URL

...p; history.pushState) { window.history.pushState("", document.title, window.location.pathname); } else { // Prevent scrolling by storing the page's current scroll offset var scroll = { top: document.body.scrollTop, left: doc...
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“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP

... vast wisdom of the PHP Manual: Relying on the default value of an uninitialized variable is problematic in the case of including one file into another which uses the same variable name. It is also a major security risk with register_globals turned on. E_NOTICE level error is issued in case of w...
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Get __name__ of calling function's module in Python

...p://docs.python.org/library/inspect.html Also, Doug Hellmann has a nice writeup of the inspect module in his PyMOTW series: http://pymotw.com/2/inspect/index.html#module-inspect EDIT: Here's some code which does what you want, I think: def info(msg): frm = inspect.stack()[1] mod = inspec...
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Getting list of parameter names inside python function [duplicate]

...follow | edited Jul 31 '18 at 8:22 answered Oct 29 '10 at 11:40 ...