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python Programming Glossary: mappingHow to remove convexity defects in a Sudoku square? http://stackoverflow.com/questions/10196198/how-to-remove-convexity-defects-in-a-sudoku-square last step is to define two interpolation functions for X Y mapping through these points and transform the image using these functions..
How do I sort unicode strings alphabetically in Python? http://stackoverflow.com/questions/1097908/how-do-i-sort-unicode-strings-alphabetically-in-python library for it what is the best way to do this Just make a mapping from letter to a integer value and map the string to a integer..
http://stackoverflow.com/questions/1319763/key-ordered-dict-in-python of a int to float or string to float for another use case mapping structure for which Ordered iteration is O n Random access is..
Character reading from file in Python http://stackoverflow.com/questions/147741/character-reading-from-file-in-python this like this Second edit I have seen some people use mapping to solve this problem but really is there no built in conversion..
Converting XML to JSON using Python? http://stackoverflow.com/questions/191536/converting-xml-to-json-using-python share improve this question There is no one to one mapping between XML and JSON so converting one to the other necessarily..
Best video manipulation library for python? [closed] http://stackoverflow.com/questions/220866/best-video-manipulation-library-for-python for the C API and modules is really very extensive and the mapping from the C API to the Python API is very straightforward. And..
Why does Python print unicode characters when the default encoding is ASCII? http://stackoverflow.com/questions/2596714/why-does-python-print-unicode-characters-when-the-default-encoding-is-ascii to be expressed. To work efficiently with text a 1 to 1 mapping would be rather impractical since it would require that all..
Use only some parts of Django? http://stackoverflow.com/questions/302651/use-only-some-parts-of-django personal killer feature in Django is the Object database mapping that I can do with the models so if there's another technology.. this question I myself use Django for its object db mapping without using its urlconfigs. Simply create a file called djangosettings.py.. Django modules. This will let you use Django's object db mappings without actually having a Django project so you can use it..
How can I represent an 'Enum' in Python? http://stackoverflow.com/questions/36932/how-can-i-represent-an-enum-in-python value key for key value in enums.iteritems enums 'reverse_mapping' reverse return type 'Enum' enums This overwrites anything with.. enums in output. It will throw KeyError if the reverse mapping doesn't exist. With the first example Numbers.reverse_mapping..
Python reverse / inverse a mapping http://stackoverflow.com/questions/483666/python-reverse-inverse-a-mapping reverse inverse a mapping Given a dictionary like so map 'a' 1 'b' 2 How can one invert.. this map to get inv_map 1 'a' 2 'b' python dictionary mapping inverse share improve this question for python 2.7 3 inv_map..
What is the best way to remove accents in a python unicode string? http://stackoverflow.com/questions/517923/what-is-the-best-way-to-remove-accents-in-a-python-unicode-string Important note I would like to avoid code with an explicit mapping from accented characters to their non accented counterpart...
Python multiprocessing pool.map for multiple arguments http://stackoverflow.com/questions/5442910/python-multiprocessing-pool-map-for-multiple-arguments the variable that should be mapped while case supplies the mapping function with extra information about the whole sequence. This..
Python mysqldb: Library not loaded: libmysqlclient.18.dylib http://stackoverflow.com/questions/6383310/python-mysqldb-library-not-loaded-libmysqlclient-18-dylib lib libmysqlclient.18.dylib so that I have the following mapping ls l libmysqlclient.18.dylib lrwxr xr x 1 root wheel 44 16 Jul..
http://stackoverflow.com/questions/7933596/django-dynamic-model-fields data 'a' '1' 'b' '2' # subset by key value mapping Something.objects.filter data__contains 'a' '1' # subset by..
Python dictionary: are keys() and values() always the same order? http://stackoverflow.com/questions/835092/python-dictionary-are-keys-and-values-always-the-same-order and values methods of a dictionary are always a 1 to 1 mapping assuming the dictionary is not altered between calling the 2..
What is the best way to map windows drives using Python? http://stackoverflow.com/questions/1271317/what-is-the-best-way-to-map-windows-drives-using-python this question I'd go with IronPython and this article Mapping a Drive Letter Programmatically . Or you could use the Win32..
What is an ORM and where can I learn more about it? http://stackoverflow.com/questions/1279613/what-is-an-orm-and-where-can-i-learn-more-about-it this question Quick intro An ORM Object Relational Mapping is a tool that lets you query and manipulate data from a database..
http://stackoverflow.com/questions/1491037/mapping-stdmap-to-python std map to Python Sometimes it makes sense to have a key ordered..
Rules of thumb for when to use operator overloading in python http://stackoverflow.com/questions/1552260/rules-of-thumb-for-when-to-use-operator-overloading-in-python __hash__ a Sized must override __len__ a Sequence or a Mapping must override __getitem__ and so forth. Moreover the ABCs can.. your class with mixin functionality e.g. both Sequence and Mapping can provide __contains__ on the basis of your supplied __getitem__..
Is it possible to map a discontiuous data on disk to an array with python? http://stackoverflow.com/questions/16515465/is-it-possible-to-map-a-discontiuous-data-on-disk-to-an-array-with-python a big fortran record 12G on hard disk to a numpy array. Mapping instead of loading for saving memory. The data stored in fortran..
http://stackoverflow.com/questions/1738250/pylons-and-memcached object Session detached object for use with ORM Mapping. As the SQLAlchemy documentation indicates creating and closing..
Mapping a range of values to another http://stackoverflow.com/questions/1969240/mapping-a-range-of-values-to-another a range of values to another I am looking for ideas on how..
How to add file extensions based on file type on Linux/Unix? http://stackoverflow.com/questions/352837/how-to-add-file-extensions-based-on-file-type-on-linux-unix a `filename filename.ext` filter. `ext` is mime based. # Mapping of mime types to extensions is taken form here # http as3corelib.googlecode.com..
Mapping a global variable from a shared library with ctypes http://stackoverflow.com/questions/544173/mapping-a-global-variable-from-a-shared-library-with-ctypes a global variable from a shared library with ctypes I'd like..
Choosing between different switch-case replacements in Python - dictionary or if-elif-else? http://stackoverflow.com/questions/594442/choosing-between-different-switch-case-replacements-in-python-dictionary-or-if statement choices. There are three common patterns. Mapping a key to an object . Use a dictionary if it is almost totally..
Mapping a numpy array in place http://stackoverflow.com/questions/6824122/mapping-a-numpy-array-in-place a numpy array in place Is it possible to map a numpy array..
SQLAlchemy - Dictionary of tags http://stackoverflow.com/questions/780774/sqlalchemy-dictionary-of-tags notes association_proxy '_notesdict' 'value' creator Note Mapping mapper Note tb_notes mapper Item tb_items properties '_notesdict'..
Python create own dict view of subset of dictionary http://stackoverflow.com/questions/9329537/python-create-own-dict-view-of-subset-of-dictionary This is pretty easy to implement from collections import Mapping class FilteredItems Mapping def __init__ self source filter.. from collections import Mapping class FilteredItems Mapping def __init__ self source filter self.source source self.p filter..
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