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python Programming Glossary: workaroundMatching Nested Structures With Regular Expressions in Python http://stackoverflow.com/questions/1099178/matching-nested-structures-with-regular-expressions-in-python Can this be achieved using regular expressions with some workaround Though it seems to be the sort of problem that current implementations..
Accessing class variables from a list comprehension in the class definition http://stackoverflow.com/questions/13905741/accessing-class-variables-from-a-list-comprehension-in-the-class-definition # ... In this example apply would have been a decent workaround but it is sadly removed from Python 3. Edit 3 Removed an incorrect.. the temporary function namespace is not considered. A workaround or what to do about it If you were to create an explicit scope..
Keyboard Interrupts with python's multiprocessing Pool http://stackoverflow.com/questions/1408356/keyboard-interrupts-with-pythons-multiprocessing-pool cond.wait 1 will receive the interrupt immediately. So a workaround is to specify a timeout. To do that replace results pool.map..
Preserving signatures of decorated functions http://stackoverflow.com/questions/147816/preserving-signatures-of-decorated-functions g in module __main__ g args kwargs Fortunately there is a workaround def args_as_ints f def g args kwargs args int x for x in args.. useless. What to do I can think of two simple but flawed workarounds 1 Include the correct signature in the docstring def funny_function..
How can I handle exceptions in a list comprehension in Python? http://stackoverflow.com/questions/1528237/how-can-i-handle-exceptions-in-a-list-comprehension-in-python expression to a function as you've noticed is one feasible workaround others when feasible are checks on values that might provoke..
What determines whether different Python processes are assigned to the same or different cores? http://stackoverflow.com/questions/15639779/what-determines-whether-different-python-processes-are-assigned-to-the-same-or-d them linking against multithreaded OpenBLAS libraries. A workaround is to reset the task affinity using os.system taskset p 0xff..
Can't pickle <type 'instancemethod'> when using python's multiprocessing Pool.map() http://stackoverflow.com/questions/1816958/cant-pickle-type-instancemethod-when-using-pythons-multiprocessing-pool-ma among processes and bound methods are not picklable. The workaround whether you consider it easy or not is to add the infrastructure..
http://stackoverflow.com/questions/1959744/python-list-problem with list references to mutable objects. Their recommended workaround is a list comprehension s 0 3 for i in range 2 s 0 0 0 0 0 0..
Can a Python decorator of an instance method access the class? http://stackoverflow.com/questions/2366713/can-a-python-decorator-of-an-instance-method-access-the-class and Get class in Python decorator but these rely upon a workaround that grabs the instance at run time by snatching the first parameter...
How to initialize a two-dimensional array in Python? http://stackoverflow.com/questions/2397141/how-to-initialize-a-two-dimensional-array-in-python new new It gives the desired result but feels like a workaround. Is there an easier shorter more elegant way to do this python..
The problem with installing PIL using virtualenv or buildout http://stackoverflow.com/questions/2485295/the-problem-with-installing-pil-using-virtualenv-or-buildout have been merged into PIL's development tree now so this workaround may soon be obsolete. Edit February 2013 Just use Pillow and..
Displaying webcam feed using opencv and python http://stackoverflow.com/questions/2601194/displaying-webcam-feed-using-opencv-and-python
How do I get the path of the current executed file in python? http://stackoverflow.com/questions/2632199/how-do-i-get-the-path-of-the-current-executed-file-in-python py2exe doesn't have a __file__ attribute but there is a workaround when you run from IDLE with execute there is no __file__ attribute..
In Python, why doesn't exec work in a function with a subfunction? http://stackoverflow.com/questions/4484872/in-python-why-doesnt-exec-work-in-a-function-with-a-subfunction about that. If you have a good reason I'll tell you the workaround. P Oh well here it is anyway def test2 Test with a subfunction...
python easy_install fails with “assembler for architecture ppc not installed” on Mac OS X http://stackoverflow.com/questions/5256397/python-easy-install-fails-with-assembler-for-architecture-ppc-not-installed-on whether this is the intended behaviour but the following workaround works for me sudo env ARCHFLAGS arch i386 easy_install whatever..
Can I print original variable's name in Python? http://stackoverflow.com/questions/544919/can-i-print-original-variables-name-in-python Mail Message python Tutor 330294 Perhaps you can use a workaround to translate the value back to a name representational string...
Django Passing Custom Form Parameters to Formset http://stackoverflow.com/questions/622982/django-passing-custom-form-parameters-to-formset somewhat obscure reasons explained below . The following workaround does work ServiceFormSet formset_factory ServiceForm extra 3..
Can I get JSON to load into an OrderedDict in Python? http://stackoverflow.com/questions/6921699/can-i-get-json-to-load-into-an-ordereddict-in-python of the keys in the file. If not is there some kind of workaround python json load ordereddictionary share improve this question..
How can I intercept calls to python's “magic” methods in new style classes? http://stackoverflow.com/questions/9057669/how-can-i-intercept-calls-to-pythons-magic-methods-in-new-style-classes and does not use the normal attribute lookup mechanism. A workaround is to use a metaclass to automatically add proxies for magic..
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