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python Programming Glossary: doesn'tWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python it it will use it to create the object class Foo . If it doesn't it will use type to create the class. Read that several times... Luckily __metaclass__ can actually be any callable it doesn't need to be a formal class I know something with 'class' in its.. a formal class I know something with 'class' in its name doesn't need to be a class go figure... but it's helpful . So we will..
How do I watch a file for changes using Python? http://stackoverflow.com/questions/182197/how-do-i-watch-a-file-for-changes-using-python I should have mentioned that I was after a solution that doesn't require polling. Edit Curses It seems this doesn't work over.. that doesn't require polling. Edit Curses It seems this doesn't work over a mapped network drive. I'm guessing windows doesn't.. work over a mapped network drive. I'm guessing windows doesn't 'hear' any updates to the file the way it does on a local disk...
http://stackoverflow.com/questions/2709821/python-self-explained explicit making it obvious what's what and although it doesn't do it entirely everywhere it does do it for instance attributes...
Import a module from a relative path http://stackoverflow.com/questions/279237/import-a-module-from-a-relative-path does os.chdir before # sys.argv 0 also fails because it doesn't not always contains the path As a bonus this approach does let..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat This is the reason that Aho Ullman's compiler book doesn't stop at chapter 2. The OP has this right in that he is planning..
How can I represent an 'Enum' in Python? http://stackoverflow.com/questions/36932/how-can-i-represent-an-enum-in-python in output. It will throw KeyError if the reverse mapping doesn't exist. With the first example Numbers.reverse_mapping 'three'..
How to add to the pythonpath in windows 7? http://stackoverflow.com/questions/3701646/how-to-add-to-the-pythonpath-in-windows-7 . Then I added C My_Projects to my Path variable. It still doesn't read the coltrane module and generated this error Error No module..
Python variable scope question http://stackoverflow.com/questions/370357/python-variable-scope-question c even before the local variable is created. Of course it doesn't make sense for a variable to steal scope before it exists. Could..
What is the most “pythonic” way to iterate over a list in chunks? http://stackoverflow.com/questions/434287/what-is-the-most-pythonic-way-to-iterate-over-a-list-in-chunks while ints foo ints 0 ints 1 ints 2 ints 3 ints 0 4 Still doesn't quite feel right though. Related question How do you split a..
Dynamically adding a form to a Django formset with Ajax http://stackoverflow.com/questions/501719/dynamically-adding-a-form-to-a-django-formset-with-ajax the app when I want to provide more forms in a formset and doesn't make me need to have a hidden template form to duplicate as..
Convert XML/HTML Entities into Unicode String in Python http://stackoverflow.com/questions/57708/convert-xml-html-entities-into-unicode-string-in-python question Python has the htmlentitydefs module but this doesn't include a function to unescape HTML entities. Python developer..
What's the difference between list and tuples in Python? http://stackoverflow.com/questions/626759/whats-the-difference-between-list-and-tuples-in-python that lists are mutable. On the other hand it probably doesn't make sense to change the page number in a location tuple while..
Static class variables in Python http://stackoverflow.com/questions/68645/static-class-variables-in-python
Python: How do I pass a variable by reference? http://stackoverflow.com/questions/986006/python-how-do-i-pass-a-variable-by-reference clears things up a little. EDIT It's been noted that this doesn't answer the question that @David originally asked Is there something.. answer shows you could return the new value. This doesn't change the way things are passed in but does let you get the..
Why is `self` in Python objects immutable? http://stackoverflow.com/questions/1015592/why-is-self-in-python-objects-immutable with it but instead it doesn't do anything at all. Doesn't even throw an error. Just ignores the assignment. I understand..
Python: Elegantly merge dictionaries with sum() of values [duplicate] http://stackoverflow.com/questions/11290092/python-elegantly-merge-dictionaries-with-sum-of-values ideas python dictionary share improve this question Doesn't get simpler than this I think a 13.5 100 b 14.5 100 15.5 100..
How to set up Python server side with javascript client side http://stackoverflow.com/questions/11727145/how-to-set-up-python-server-side-with-javascript-client-side Oriented it'd be fairly easy to integrate this. EDIT Doesn't need to be object oriented. and I have now included some Pexpect..
http://stackoverflow.com/questions/119167/adding-code-to-init-py and defines a bunch of classes in __init__.py . Why Doesn't this just make things look messy Is there a reason that requires..
http://stackoverflow.com/questions/12948446/matplotlib-wont-draw-python3 gtk' assume something along the lines of above FltkAgg Doesn't look like it has a python3 version. Even though it is mentioned..
Is there a difference between `==` and `is` in python? http://stackoverflow.com/questions/132988/is-there-a-difference-between-and-is-in-python print 'Yay ' # Holds true but... if L is 1 print 'Yay ' # Doesn't. So tests value where is tests to see if they are the same object..
What is the best project structure for a Python application? http://stackoverflow.com/questions/193161/what-is-the-best-project-structure-for-a-python-application project structure share improve this question Doesn't too much matter. Whatever makes you happy will work. There aren't..
Error using httlib's HTTPSConnection with PKCS#12 certificate http://stackoverflow.com/questions/2630011/error-using-httlibs-httpsconnection-with-pkcs12-certificate I tried the former and wasn't able to get it to work. Doesn't necessarily mean it won't work only that I wasn't able to. ..
Python integer incrementing with ++ [duplicate] http://stackoverflow.com/questions/2632677/python-integer-incrementing-with docs. Must I really subject myself to number number 1 Doesn't people use the notation python syntax share improve this..
Adding REST to Django [closed] http://stackoverflow.com/questions/308605/adding-rest-to-django
Why use pip over easy_install? http://stackoverflow.com/questions/3220404/why-use-pip-over-easy-install in the face. Use pip. Why use pip over easy_install Doesn't the fault lie with PyPI and package authors mostly If an author..
Matplotlib animation either freezes after a few frames or just doesn't work http://stackoverflow.com/questions/3441874/matplotlib-animation-either-freezes-after-a-few-frames-or-just-doesnt-work matplotlib users@lists.sourceforge.net msg01283.html Doesn't look like any of them were able to fix it either python animation..
Questions about Setuptools and alternatives http://stackoverflow.com/questions/368636/questions-about-setuptools-and-alternatives even need to How would this change my usage of virtualenv Doesn't virtualenv use easy_install to manage the environments How would..
Adding Python Path on Windows 7 http://stackoverflow.com/questions/6318156/adding-python-path-on-windows-7 the Python executable to PATH in edit environment prompt. Doesn't seem to work. python windows path share improve this question..
tell whether python is in -i mode http://stackoverflow.com/questions/640389/tell-whether-python-is-in-i-mode 1 python c 'import os print os.environ PYTHONINSPECT ' Doesn't work python i c 'import os print os.environ PYTHONINSPECT '..
Immutable vs mutable types - Python http://stackoverflow.com/questions/8056130/immutable-vs-mutable-types-python are immutable But can't I do x 5.0 x 7.0 print x # 12.0 Doesn't that mut x Well you agree strings are immutable right But you..
Bottle framework and OOP, using method instead of function http://stackoverflow.com/questions/8725605/bottle-framework-and-oop-using-method-instead-of-function class App def __init__ self param self.param param # Doesn't work @app.route 1 def index1 self return I'm 1 self.param s.. 1 def index1 self return I'm 1 self.param s self.param # Doesn't work @app.route 2 def index2 self return I'm 2 # Works fine..
Properly importing modules in Python http://stackoverflow.com/questions/896112/properly-importing-modules-in-python imports a group of modules using import thisModule as tm . Doesn't make sense. Perhaps you have one import thisModule as tm for..
Python Global Interpreter Lock (GIL) workaround on multi-core systems using taskset on Linux? http://stackoverflow.com/questions/990102/python-global-interpreter-lock-gil-workaround-on-multi-core-systems-using-task anyone using taskset for a performance gain with Python. Doesn't mean it can't happen in your case but definitely publish your..
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