¡@
python Programming Glossary: normalWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python be translated to Foo type 'Foo' 'bar' True And used as a normal class print Foo class '__main__.Foo' print Foo.bar True f Foo..
Convert Python dict to object? http://stackoverflow.com/questions/1305532/convert-python-dict-to-object to object I'm searching for an elegant way to convert a normal Python dict with some nested dicts to an object. For example..
Request UAC elevation from within a Python script? http://stackoverflow.com/questions/130763/request-uac-elevation-from-within-a-python-script Python script to copy files on Vista. When I run it from a normal cmd.exe window no errors are generated yet the files are NOT.. fine. This makes sense since User Account Control UAC normally prevents many file system actions. Is there a way I can from..
Python normal arguments vs. keyword arguments http://stackoverflow.com/questions/1419046/python-normal-arguments-vs-keyword-arguments normal arguments vs. keyword arguments Could someone explain the differences..
Differences between isinstance() and type() in python http://stackoverflow.com/questions/1549801/differences-between-isinstance-and-type-in-python it's just less bad than checking equality of types. The normal Pythonic preferred solution is almost invariably duck typing..
Does Python have an ordered set? http://stackoverflow.com/questions/1653970/does-python-have-an-ordered-set The interface is almost exactly the same as a normal set except that initialisation should be done with a list. OrderedSet..
What exactly do “u” and “r”string flags in Python, and what are raw string litterals? http://stackoverflow.com/questions/2081640/what-exactly-do-u-and-rstring-flags-in-python-and-what-are-raw-string-litte newlines tabs backspaces form feeds and so on. In normal string literals each backslash must be doubled up to avoid being.. on other platforms but that's very rarely needed since normal slashes mostly work fine on Windows too and imperfect due to.. type it's just an alternative syntax to express perfectly normal string objects byte or unicode as they may be. And yes in Python..
Show default value for editing on Python input possible? http://stackoverflow.com/questions/2533120/show-default-value-for-editing-on-python-input-possible all he has to do is add a 's' and press enter. Using normal input command folder input 'Folder name ' all I can get is a..
http://stackoverflow.com/questions/2709821/python-self-explained Python could have done something else to distinguish normal names from attributes special syntax like Ruby has or requiring..
Is False == 0 and True == 1 in Python an implementation detail or is it guaranteed by the language? http://stackoverflow.com/questions/2764017/is-false-0-and-true-1-in-python-an-implementation-detail-or-is-it-guarante are keywords and will always be equal to 1 and 0 . Under normal circumstances in Python 2 and always in Python 3 False object..
What are “named tuples” in Python? http://stackoverflow.com/questions/2970608/what-are-named-tuples-in-python to use them Why when should I use named tuples instead of normal tuples Why when should I use normal tuples instead of named.. tuples instead of normal tuples Why when should I use normal tuples instead of named tuples Is there any kind of named list.. 2 However named tuples are still backwards compatible with normal tuples so the following will still work Point namedtuple 'Point'..
What does ** (double star) and * (star) do for python parameters? http://stackoverflow.com/questions/36901/what-does-double-star-and-star-do-for-python-parameters one age 27 age 27 name one Both idioms can be mixed with normal arguments to allow a set of fixed and some variable arguments..
Suggestions for a Cron like scheduler in Python? http://stackoverflow.com/questions/373335/suggestions-for-a-cron-like-scheduler-in-python cron share improve this question You could just use normal Python argument passing syntax to specify your crontab. For.. thoroughly tested Then your CronTab can be specified in normal python syntax as c CronTab Event perform_backup 0 2 dow 6 Event..
Python @property versus getters and setters http://stackoverflow.com/questions/6618002/python-property-versus-getters-and-setters that attribute. Therefore standard attribute access is the normal Pythonic way of well accessing attributes. The advantage of..
Good Python modules for fuzzy string comparison? http://stackoverflow.com/questions/682367/good-python-modules-for-fuzzy-string-comparison string sequence and set similarity It supports both normal and Unicode strings. import Levenshtein help Levenshtein.ratio..
Python prime generator in one-line http://stackoverflow.com/questions/10639861/python-prime-generator-in-one-line into a one liner if we desperately wanted to. But first... Normal sieve N 100 table list range N for i in range 2 int N 0.5 1..
img = Image.open(fp) AttributeError: class Image has no attribute 'open' http://stackoverflow.com/questions/10748822/img-image-openfp-attributeerror-class-image-has-no-attribute-open para klass txt style Elements.append para ParaStyle styles Normal def p txt return header txt style ParaStyle sep 0.1 def open_excel..
How to create a list of random integer vector whose sum is x http://stackoverflow.com/questions/11380491/how-to-create-a-list-of-random-integer-vector-whose-sum-is-x math def RandIntVec ListSize ListSumValue Distribution 'Normal' Inputs ListSize the size of the list to return ListSumValue.. 1 OutputValue Values 0 elif Distribution.lower 'normal' Normal Distribution Construction....It's very flexible and hideous.. for N Mean Variance Default is N 0 1 Mean 0 Var 1 #NormalDistro self.NormalDistributionFunction Mean Var x for x in ZValues..
http://stackoverflow.com/questions/1183716/python-properties-swig more piece of work SWIG selfishly overrides # __setattr__. Normal Python classes use object.__setattr__ # so that's what we use..
Understanding Generators in Python? http://stackoverflow.com/questions/1756096/understanding-generators-in-python been generated. Such an object is called an iterator . Normal functions return a single value using return just like in Java...
How do I continue a content to a next page in Reportlabs - Python http://stackoverflow.com/questions/20416078/how-do-i-continue-a-content-to-a-next-page-in-reportlabs-python styles BodyText styleN.alignment TA_LEFT styleBH styles Normal styleBH.alignment TA_CENTER city_name Paragraph ''' b City Name..
How to write PIL image filter for plain pgm format? http://stackoverflow.com/questions/4270700/how-to-write-pil-image-filter-for-plain-pgm-format . Use a different container if you're not using numpy. Normal Python 2D arrays will work just fine. EDIT Here is how I would..
Why doesn't the weakref work on this bound method? http://stackoverflow.com/questions/599430/why-doesnt-the-weakref-work-on-this-bound-method doesn't work can be found in the discussion of the recipe Normal weakref.refs to bound methods don't quite work the way one expects..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python find the metaclass of an object in Python with type obj . Normal new style classes are of type type . Logger in the code above..
PicklingError when using multiprocessing http://stackoverflow.com/questions/7016567/picklingerror-when-using-multiprocessing My code were the objective is to simulate a vector of Normal r.v's with the use of multiple cores. Note that this is just.. # First test function. Freeze location and scale for the Normal random variates generator. # This returns a function that is..
Why do we use __init__ in python classes? http://stackoverflow.com/questions/8609153/why-do-we-use-init-in-python-classes anything here. Attributes are like a new kind of variable. Normal variables only have one value. Lets say you write colour grey..
|