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python Programming Glossary: treatWhy is the Borg pattern better than the Singleton pattern in Python http://stackoverflow.com/questions/1318406/why-is-the-borg-pattern-better-than-the-singleton-pattern-in-python Singleton implementation is more straightforward since we treat init as the set up of the global state. I find it awkward that..
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 what would that mean for subclasses of Foo Python has to treat a class scope differently as it is very different from a function..
overloading __init__ in python http://stackoverflow.com/questions/141545/overloading-init-in-python that even though the type is not a basestring you should treat it as a string and not another sequence. And perhaps the caller..
http://stackoverflow.com/questions/1450275/modifying-locals-in-python
Differences between isinstance() and type() in python http://stackoverflow.com/questions/1549801/differences-between-isinstance-and-type-in-python them index them slice them ... but you generally want to treat them as scalar types it's somewhat incovenient but a reasonably.. somewhat incovenient but a reasonably frequent use case to treat all kinds of strings and maybe other scalar types i.e. ones.. idiom is something like if isinstance x basestring return treatasscalar x try return treatasiter iter x except TypeError return..
Working with big data in python and numpy, not enough ram, how to save partial results on disc? http://stackoverflow.com/questions/16149803/working-with-big-data-in-python-and-numpy-not-enough-ram-how-to-save-partial-r see a 762MB file created in your working directory You can treat it as a conventional array a 1000. It is possible even to assign..
How to convert an xml string to a dictionary in Python? http://stackoverflow.com/questions/2148119/how-to-convert-an-xml-string-to-a-dictionary-in-python def __init__ self aList for element in aList if element # treat like dict if len element 1 or element 0 .tag element 1 .tag.. .tag element 1 .tag self.append XmlDictConfig element # treat like list elif element 0 .tag element 1 .tag self.append XmlListConfig.. for element in parent_element if element # treat like dict we assume that if the first two tags # in a series..
Python `if x is not None` or `if not x is None`? http://stackoverflow.com/questions/2710940/python-if-x-is-not-none-or-if-not-x-is-none to avoid not x is y . Although the compiler will always treat it as not x is y a human reader might misunderstand the construct..
Escaping regex string in Python http://stackoverflow.com/questions/280435/escaping-regex-string-in-python s regex engine will take the s as a group. I want it to treat it like a string s . I can run replace on user input and replace..
How to set time limit on input http://stackoverflow.com/questions/2933399/how-to-set-time-limit-on-input C to give up on inputting anything but it seems OK to treat the two cases in the same way if you need to distinguish you..
http://stackoverflow.com/questions/448271/what-is-init-py-for The __init__.py files are required to make Python treat the directories as containing packages this is done to prevent..
How do you verify an RSA SHA1 signature in Python? http://stackoverflow.com/questions/544433/how-do-you-verify-an-rsa-sha1-signature-in-python 157 02 3 INTEGER 65537 For a 1024 bit RSA key you can treat 30819f300d06092a864886f70d010101050003818d00308189028181 as..
Tab completion in Python's raw_input() http://stackoverflow.com/questions/5637124/tab-completion-in-pythons-raw-input command. if not args return self._complete_path '.' # treat the last arg as a path and complete it return self._complete_path.. cmd None return results state comp Completer # we want to treat ' ' as part of a word so override the delimiters readline.set_completer_delims..
Multivariate spline interpolation in python/scipy? http://stackoverflow.com/questions/6238250/multivariate-spline-interpolation-in-python-scipy # The mode kwarg here just controls how the boundaries are treated # mode 'nearest' is _not_ nearest neighbor interpolation it.. if the point lies outside the grid. The default is # to treat the values outside the grid as zero which can cause some edge..
Why can't Python's raw string literals end with a single backslash? http://stackoverflow.com/questions/647769/why-cant-pythons-raw-string-literals-end-with-a-single-backslash string literal It seems like the parser could just treat backslashes in raw strings as regular characters isn't that..
Seeking clarification on apparent contradictions regarding weakly typed languages http://stackoverflow.com/questions/9929585/seeking-clarification-on-apparent-contradictions-regarding-weakly-typed-language block. In an unsafe block you can use pointer magic to treat an int as a float violating type safety or to write to memory..
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