I have a big libray written in C++ and someone created an interface to use it in python (2.6) in an automatic way. Now I have a lot of classes with getter and setter methods. Really: I hate them. I want to reimplement the classes with a more pythonic interface using properties. The problem is that every class has hundreds of getters and...
I have a snippet of HTML that contains paragraphs. (I mean p tags.) I want to split the string into the different paragraphs. For instance: ''' <p class="my_class">Hello!</p> <p>What's up?</p> <p style="whatever: whatever;">Goodbye!</p> ''' Should become: ['<p class="my_class">Hello!</p>', '<p>What's up?</p>' '<p style="whatever: w...
I'm looking for a good (and, if possible, simple) open-source Python library to do neural network computations. It should be able to deal with multiple-layer networks and backpropagation learning. Speed of implementation does not really matter for me. Does anyone have suggestion on what I can use? Thanks ...
I'm currently trying to expose a c++ Interface (pure virtual class) to Python using Boost::Python. The c++ interface is: Agent.hpp #include "Tab.hpp" class Agent { virtual void start(const Tab& t) = 0; virtual void stop() = 0; }; And, by reading the "official" tutorial, I managed to write and build the next Python wrapper: A...
hi i am trying to get the extension of the file called in a url (eg"/wp-includes/js/jquery/jquery.js?ver=1.3.2 HTTP/1.1") and get the query perimeters passed to the file too what would be the best way to the extension? ...
from Tkinter import * import socket, sys, os import tkMessageBox root = Tk() root.title("File Deleter v1.0") root.config(bg='black') root.resizable(0, 0) text = Text() text3 = Text() frame = Frame(root) frame.config(bg="black") frame.pack(pady=10, padx=5) frame1 = Frame(root) frame1.config(bg="black") frame1.pack(pady=10, padx=5) t...
GIven this: It%27s%20me%21 Unencode it and turn it into regular text? ...
What is the pythonic way to split a string before the occurrences of a given set of characters? For example, I want to split 'TheLongAndWindingRoad' at any occurrence of an uppercase letter (possibly except the first), and obtain ['The', 'Long', 'And', 'Winding', 'Road']. Edit: It should also split single occurrences, i.e. from 'ABC'...
Now the obvious answer is to just open the script from a command line, but that isn't an option. I'm writing a simple application to syntax highlight Python and then run the scripts from the same program. A Python IDE if you will. The scripts I want to run are entirely command line programs. I'm using a System.Diagnostics.Process obj...
Hey everyone, Sorry for the very general title but I'll try to be as specific as possible. I am working on a text mining application. I have a large number of key value pairs of the form ((word, corpus) -> occurence_count) (everything is an integer) which I am storing in multiple python dictionaries (tuple->int). These values are sprea...
I'm using mr.developer to track some packages on github. When I rerun my buildout, I get: The package 'django-quoteme' is dirty. Do you want to update it anyway? [yes/No/all] y What is meant by "dirty" exactly? ...
I need to run some code on a Linux machine with Python 2.3.4 pre-installed. I'm not on the sudoers list for that machine, so I built Python 2.6.4 into (a subdirectory in) my home directory. Then I attempted to use virtualenv (for the first time), but got: $ Python-2.6.4/python virtualenv/virtualenv.py ENV New python executable in ENV/...
Hi I'm writing a psudo-terminal that can live in a tty and spawn a second tty which is filters input and output from I'm writing it in python for now, spawning the second tty and reading and writing is easy but when I read, the read does not end, it waits for more input. import subprocess pfd = subprocess.Popen(['/bin/sh'], shell=Tru...
I was thinking of trying OpenCV for a project and noticed that it had C, C++ and Python. I am trying to figure out whether I should use C++, C or Python -- and would like to use whatever has the best OpenCV support. Just from looking at the index page for the various documentation it looks like the C++ bindings might have more featur...
When creating a UUID in Python, likeso: >>> uuid.uuid1() UUID('a8098c1a-f86e-11da-bd1a-00112444be1e') How could one map that UUID into a string made up of the capitalized alphabet A-Z minus the characters D, F, I, O, Q, and U, plus the numerical digits, plus the characters "+" and "=". i.e. the from an integer or string onto the set o...
I'm a noob but I made my application work beautifully using python manage.py runserver but when I brought it to Apache + mod_wsgi, I keep getting this error. The debug messages aren't much help. Here is a screenshot of the entire debug image: http://img694.imageshack.us/img694/6723/screenshotfb.png Here is the dump of my http.conf file....
Consider the following Python (runs in 2.x or 3.x): class Outer(object): pass class Inner(object): def __init__(self): print("Inner.self", self) o = Outer() i = o.Inner() I want to get my hands on o while inside Inner.__init__(). But: I don't want o to be an explicit parameter to Inner. I want O.Inner and o.Inner to...
I have tried this but its not correct: In [34]: e_now Out[34]: datetime.datetime(2010, 2, 17, 0, 2, 40, 506444, tzinfo=<DstTzInfo 'US/Eastern' EST-1 day, 19:00:00 STD>) In [35]: e_now.utcoffset() Out[35]: datetime.timedelta(-1, 68400) ...
Basicaly I have a user inputted string like: "hi my name is bob" what I would like to do is have my program randomly pick a new ending of the string and end it with my specified ending. For example: "hi my name DUR." "hi mDUR." etc etc I'm kinda new to python so hopefully there's an easy solution to this hehe ...
I am using a custom cache backend to wrap the built-in cache backends so that I can add the current site_id to all the cache_keys (this is useful for multi-site functionality with a single memcached instance) unfortunately it works great on the django built-in devserver, but give a nasty error when I try to run it on the live server wit...