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What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?

... spl_autoload_register() allows you to register multiple functions (or static methods from your own Autoload class) that PHP will put into a stack/queue and call sequentially when a "new Class" is declared. So for example: spl_autoload_register('m...
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Split views.py in several files

...__.py use *, like this: from viewsa import * from viewsb import * I actually don't know about speed issues (but I doubt there are any). For Models it might be a bit difficult. share | improve t...
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How to use filter, map, and reduce in Python 3

... longer return lists: [...] map() and filter() return iterators. If you really need a list, a quick fix is e.g. list(map(...)), but a better fix is often to use a list comprehension (especially when the original code uses lambda), or rewriting the code so it doesn’t need a list at all. Particular...
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How to match “any character” in regular expression?

... Not always dot is means any char. Exception when single line mode. \p{all} should be – martian May 25 '17 at 15:26 ...
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Abstract methods in Python [duplicate]

...what a metaclass is, don't worry about it. :-) – kindall Dec 8 '10 at 0:15 1 The linked tutorial ...
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How to clear the interpreter console?

Like most Python developers, I typically keep a console window open with the Python interpreter running to test commands, dir() stuff, help() stuff , etc. ...
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How to show all shared libraries used by executables in Linux?

...to know which libraries are used by executables on my system. More specifically, I'd like to rank which libraries are used the most, along with the binaries that use them. How can I do this? ...
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How do I filter query objects by date range in Django?

...year='2011', date__month='01') Edit As Bernhard Vallant said, if you want a queryset which excludes the specified range ends you should consider his solution, which utilizes gt/lt (greater-than/less-than). ...
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Python Process Pool non-daemonic?

...to create a python Pool that is non-daemonic? I want a pool to be able to call a function that has another pool inside. 8 A...
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angular.service vs angular.factory

... myInjectedFactory can be an object, a function reference, or any value at all. For example, if you wrote a service to create a constructor (as in the last example above), it would have to be instantiated like so: var myShinyNewObject = new myInjectedService.myFunction() which is arguably less desi...