I have a data structure like this: items = [ ['Schools', '', '', '32'], ['Schools', 'Primary schools', '', '16'], ['Schools', 'Secondary schools', '', '16'], ['Schools', 'Secondary schools', 'Special ed', '8'], ['Schools', 'Secondary schools', 'Non-special ed', '8'], ] It's a list of spending items. Some are aggreg...
Consider this setup and folder structure: c:\foo \bin\foo.bat \lib\foo.py I have foo.bat path added to my environment PATH, so I can call it from anywhere passing in some arguments: c:/>foo.bat -v foo.bat contains this code: @ECHO OFF "c:\foo\lib\foo.py" %1 %2 %3 %4 %5 %6 %7 %8 %9 This works fine in Windows. Now I ...
Hi all, I am creating a maya UI but when I try to run my loadobject button command twice after I run my replace_name button once in maya I get this error: cmds.textFieldButtonGrp(self.loadobject, e=True, text=select_objects[0]) RuntimeError: Hope someone could help me fix this. Thanks. import maya.cmds as cmds class MyUI: def _...
I have just tried the following in Python 2.6: >>> foo = (set(),) >>> foo[0] |= set(range(5)) TypeError: 'tuple' object does not support item assignment >>> foo (set([0, 1, 2, 3, 4]),) >>> foo[0].update(set(range(10))) >>> foo (set([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]),) I have several questions here: Why does foo[0] |= set(range(5)) upda...
Has identi.ca a streaming API like stream.twitter.com? If it has, is there any Python library to implement that? Now I'm using tweepy, but I doesn't seem to have identi.ca support for streaming API. Thank you. ...
What is a range query over a kdtree and how is it done by python? ...
I am writing technical documentation for a smalll project I wrote in college. How do I show that script should be run with root privileges? My main question is what is the norm of depicting show a scenario? I can of course write that 'run the script with root privileges', but I thought I had ask here. Should I do : Run the script with...
Hi, I want to do some image processing using Python - is there a simple way to import .png image files as a matrix of greyscale/RGB values (possibly using PIL)? ...
My application needs lxml >= 2.1, but to install lxml its requied to install libxml2-dev libxslt1-dev else it raises error while installing the lxml, is there a way that using python setup tool I can give this as dependency in my setup.py.... ...
In django is there way to import all modules ex: from project.models import * ex: from project1.models import * Can this be done with one statement ...
is it possible to develop mobile versions of webpages using turbogears.can someone please show me an example and how it is done.need it urgently.thanks ...
I am new to python and graphics but have programmed before. According to http://en.wikipedia.org/wiki/Transformation_matrix#Rotation , For rotation by an angle θ anticlockwise about the origin, the functional form is x' = xcosθ − ysinθ and y' = xsinθ + ycosθ But the following python code rotates it in the clockwise direction....
When I type "python" it displays: ActivePython 2.6.5.14 (ActiveState Software Inc.) based on Python 2.6.5 (r265:79063, Jul 4 2010, 21:05:58) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. This is what I get at the command line: >>> python create-application.py File "<stdin>...
What happened is I followed this demo, I modified it to suit my needs had it working, changed it to use a function to draw two graphs but now it doesn't work at all using plt.show() or plt.savefig() here's my code import csv import numpy as np import matplotlib matplotlib.use('Agg') import matplotlib.pyplot as plt import matplotlib.m...
In python, long integers have an unlimited range. Is there a simple way to convert a binary file (e.g., a photo) into a single long integer? ...
I have a lot of date strings like Mon, 16 Aug 2010 24:00:00 and some of them are in 00-23 hour format and some of them in 01-24 hour format. I want to get a list of date objects of them, but when I try to transform the example string into a date object, I have to transform it from Mon, 16 Aug 2010 24:00:00 to Tue, 17 Aug 2010 00:00:00. W...
i downloaded Qooxdoo, then ActivePython and installed it as in this tutorial http://qooxdoo.org/documentation/1.1/helloworld. When I follow the instructions I get the following results: C:\qooxdoo-1.1-sdk\tool\bin\create-application.py --name=custom --out=C: - this command opens a "create-application" wordfile. cd C:\custom inside c:\c...
I wanted to know how to access to the super class’s variables with a object of child class If it makes any sense I add that some of the variables are defined in this __variable name way. Any time I want to access the variables with a child object. Python says the object with the type CHILE CLASS TYPE here is not defined. I wanted to kn...
I have about 200,000 text files that are placed in a bz2 file. The issue I have is that when I scan the bz2 file to extract the data I need, it goes extremely slow. It has to look through the entire bz2 file to fine the single file I am looking for. Is there anyway to speed this up? Also, I thought about possibly organizing the files in...
Possible Duplicate: RegEx match open tags except XHTML self-contained tags How can I find tag with regular expression. I have html like this: <div class='head'> Article TExt <div> <tag> Some ather text </tag> How mast looks like regular expression to find text inside tags DIV whith class 'head'? ...