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python Programming Glossary: treehttp://stackoverflow.com/questions/120656/directory-listing-in-python a way to traverse every file and directory in a directory tree import os for dirname dirnames filenames in os.walk '.' # print..
http://stackoverflow.com/questions/1319763/key-ordered-dict-in-python structures essentially a dict and a heap or sorted list or tree and keep them in sync. Although you don't specify I think you'll..
Python serializable objects json http://stackoverflow.com/questions/1458450/python-serializable-objects-json __dict__ e.g. here is a encoder to dump totally recursive tree structure you can enhance it or use as it is for your own purpose..
Parsing XML with namespace in Python ElementTree http://stackoverflow.com/questions/14853243/parsing-xml-with-namespace-in-python-elementtree all rdfs lable inside them. I am using the following code tree ET.parse filename root tree.getroot root.findall 'owl Class'.. I am using the following code tree ET.parse filename root tree.getroot root.findall 'owl Class' Because of the namespace I.. all the owl Class tags. Thanks. python xml parsing elementtree share improve this question ElementTree is not too smart..
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 whatnot. The hard choice is whether or not to use a src tree. Python doesn't have a distinction between src lib and bin like..
The problem with installing PIL using virtualenv or buildout http://stackoverflow.com/questions/2485295/the-problem-with-installing-pil-using-virtualenv-or-buildout packaging issues have been merged into PIL's development tree now so this workaround may soon be obsolete. Edit February 2013..
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 __file__ __file__ print b.py os.getcwd os.getcwd print tree C . a.py subdir b.py python path share improve this question..
Dynamic module import in Python http://stackoverflow.com/questions/301134/dynamic-module-import-in-python without having to change the main application source. The tree looks something like myapp __init__.py commands __init__.py..
Inverse Distance Weighted (IDW) Interpolation with Python http://stackoverflow.com/questions/3104781/inverse-distance-weighted-idw-interpolation-with-python improve this question changed 20 Oct this class Invdisttree combines inverse distance weighting and scipy.spatial.KDTree.. method of choice for scattered data interpolation. invdisttree.py inverse distance weighted interpolation using KDTree fast.. class Invdisttree inverse distance weighted interpolation using KDTree invdisttree..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat do the translation. php python compiler abstract syntax tree language translator share improve this question I've been..
Extending the User model with custom fields in Django http://stackoverflow.com/questions/44109/extending-the-user-model-with-custom-fields-in-django from changing the actual User class in your Django source tree and or copying and altering the auth module. share improve..
Reversing a regular expression in python http://stackoverflow.com/questions/492716/reversing-a-regular-expression-in-python in this here goes import re import string def traverse tree retval '' for node in tree if node 0 'any' retval 'x' elif node.. re import string def traverse tree retval '' for node in tree if node 0 'any' retval 'x' elif node 0 'at' pass elif node 0..
http://stackoverflow.com/questions/594266/equation-parsing-in-python
how to pip uninstall with virtualenv on heroku cedar stack? http://stackoverflow.com/questions/8937905/how-to-pip-uninstall-with-virtualenv-on-heroku-cedar-stack bin pip uninstall whatever Pip shows the module in the app tree then claims to have uinstalled the module but running the same.. again shows it installed in the same location in the app tree. Is there a way to get pip uinstall to succeed Heroku run instantiates..
Python: simple list merging based on intersections http://stackoverflow.com/questions/9110837/python-simple-list-merging-based-on-intersections way to do this on large data elements are just numbers Is tree structure something to think about I do the job now by converting.. and constructive comments and discussion. python merge tree set intersection equivalence classes share improve this question..
http://stackoverflow.com/questions/929029/how-do-i-access-the-child-classes-of-an-object-in-django-without-knowing-the-nam to find the instance depending how large your inheritance tree is. Here's how I did it in one project from django.contrib.contenttypes.models.. provides a ``real_type`` FK to ContentType. For use in trees of inherited models to be able to downcast parent instances..
Getting a list of all subdirectories in the current directory http://stackoverflow.com/questions/973473/getting-a-list-of-all-subdirectories-in-the-current-directory immediate subdirectories or every directory right down the tree Either way you could use os.walk to do this os.walk directory..
http://stackoverflow.com/questions/1085337/linq-in-python Pynq is an implementation in Python of the Expression Tree theory and some of the providers. There will be more providers..
Python serializable objects json http://stackoverflow.com/questions/1458450/python-serializable-objects-json it or use as it is for your own purpose import json class Tree object def __init__ self name childTrees None self.name name.. import json class Tree object def __init__ self name childTrees None self.name name if childTrees is None childTrees self.childTrees.. __init__ self name childTrees None self.name name if childTrees is None childTrees self.childTrees childTrees class MyEncoder..
Parsing XML in Python using ElementTree example http://stackoverflow.com/questions/1786476/parsing-xml-in-python-using-elementtree-example XML in Python using ElementTree example I'm having a hard time finding a good basic example.. basic example of how to parse XML in python using Element Tree. From what I can find this appears to be the easiest library.. share improve this question So I have ElementTree 1.2.6 on my box now and ran the following code against the XML..
How to detect a Christmas Tree? http://stackoverflow.com/questions/20772893/how-to-detect-a-christmas-tree to detect a Christmas Tree Which image processing techniques could be used to implement.. Dilated for Display ' figborder.canvas.set_window_title 'Trees with Borders' for ii name in zip range len fname fname # Open..
How can I implement a tree in Python? Are there any built in data structures in Python like in Java? http://stackoverflow.com/questions/2358045/how-can-i-implement-a-tree-in-python-are-there-any-built-in-data-structures-in easy to create. For example a binary tree might be class Tree object def __init__ self self.left None self.right None self.data.. None self.data None You can use it like this root Tree root.data root root.left Tree root.left.data left root.right.. can use it like this root Tree root.data root root.left Tree root.left.data left root.right Tree root.right.data right ..
How to write the Visitor Pattern for Abstract Syntax Tree in Python? http://stackoverflow.com/questions/2525677/how-to-write-the-visitor-pattern-for-abstract-syntax-tree-in-python to write the Visitor Pattern for Abstract Syntax Tree in Python My collegue suggested me to write a visitor pattern..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat module which lets me fiddle with the Abstract Syntax Tree. Apparently the closest I can get with PHP is token_get_all..
Programmatically `git checkout .` with dulwich http://stackoverflow.com/questions/6640546/programmatically-git-checkout-with-dulwich dulwich Having this code from dulwich.objects import Blob Tree Commit parse_timezone from dulwich.repo import Repo from time.. mkdir True blob Blob.from_string my file content n tree Tree tree.add spam 0100644 blob.id commit Commit commit.tree tree.id..
http://stackoverflow.com/questions/845966/oop-good-class-design module I've parsed the source code into an Abstract Source Tree and I've walked it to collect dependencies between class methods...
suffix tree implementation in python [closed] http://stackoverflow.com/questions/8996137/suffix-tree-implementation-in-python python suffix_trees https github.com kvh Python Suffix Tree A guy improved first one and put it here. http researchonsearch.blogspot.com..
python: library for generalized suffix trees http://stackoverflow.com/questions/9347078/python-library-for-generalized-suffix-trees See the following libraries. suffixtree Python Suffix Tree SuffixTree SuffixTree same name different project supports generalized.. following libraries. suffixtree Python Suffix Tree SuffixTree SuffixTree same name different project supports generalized.. libraries. suffixtree Python Suffix Tree SuffixTree SuffixTree same name different project supports generalized suffix trees..
http://stackoverflow.com/questions/960963/trie-prefix-tree-in-python Prefix Tree in Python I don't know if this is the place to ask about algorithms...
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