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Python != operation vs “is not”

...right hand side and the left hand side are the very same object. No methodcalls are done, objects can't influence the is operation. You use is (and is not) for singletons, like None, where you don't care about objects that might want to pretend to be None or where you want to protect against object...
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Django: How to completely uninstall a Django app?

What is the procedure for completely uninstalling a Django app, complete with database removal? 5 Answers ...
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How can I filter a date of a DateTimeField in Django?

... Much better than all of the other answers here, thanks! – Kin Jan 6 '14 at 17:06 ...
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Among $_REQUEST, $_GET and $_POST which one is the fastest?

...what my application should do (i.e. one or the other, but not both) : generally speaking : You should use $_GET when someone is requesting data from your application. And you should use $_POST when someone is pushing (inserting or updating ; or deleting) data to your application. Either way, the...
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How to set versionName in APK filename using gradle?

...ind, but doesn't work well with flavors with different version codes. They all end up with same version code. – weston May 6 '17 at 15:08 2 ...
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Reverse colormap in matplotlib

... The standard colormaps also all have reversed versions. They have the same names with _r tacked on to the end. (Documentation here.) share | improve th...
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In Flux architecture, how do you manage Store lifecycle?

... In a Flux app there should only be one Dispatcher. All data flows through this central hub. Having a singleton Dispatcher allows it to manage all Stores. This becomes important when you need Store #1 update itself, and then have Store #2 update itself based on both the Acti...
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How can I strip all punctuation from a string in JavaScript using regex?

...stion does not specify "for english only". SO is quite international, used all over the world. Anyone who speaks English and has internet access can use it. If the language is not specified in the question, then we should not be making any assumptions. We are in 2017, dammit! –...
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Importing from builtin library when module with same name exists

Situation: - There is a module in my project_folder called calendar - I would like to use the built-in Calendar class from the Python libraries - When I use from calendar import Calendar it complains because it's trying to load from my module. ...
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What is an alternative to execfile in Python 3?

It seems they canceled in Python 3 all the easy way to quickly load a script by removing execfile() 12 Answers ...