15,406 Topics
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| | Hi, Need to do a project where the data from a HTML form is sent to Python, and then repackaged and sent back out as HTML. Problem is, I'm having issues with Python. When I run the form information with Python, I get this error: [QUOTE]There was an error with …  |
| | Hello I'm currently working on a program which read 16bit(565) BMP files. I've tried hard to read them with pyQt and show them directly but it never worked properly, the image were not read properly even with the good format as argument. So I've decided to call a wx App … |
 | I had been working on this program for a while. It was inspired by the slowness of Windows' search feature. I made it so I could simply look for files to see if/where they existed quickly. I eventually added in the feature to delete files. It was no major extension … |
| | I've been putting together a player list for a sort of risk-like webgame-type thing me and a friend are working on, and I'm having trouble getting some text to display on a webpage. Here's the code: [CODE=Python]from django.http import HttpResponse class players: def info(self, name, territory, color): self.name = name … |
 | I'm going to start learning web development useing Django. I'm following the tutorials on their site and when I run "python manage.py runserver" i get a traceback saying: [code] Traceback (most recent call last): File "manage.py", line 11, in <module> execute_manager(settings) File "C:\Python26\lib\site-packages\django\core\management\__init__.py", line 362, in execute_manager utility.execute() File "C:\Python26\lib\site-packages\django\core\management\__init__.py", … |
| | Hi, I am trying to obtain the equation of a best fitted plane to a cluster of 3d points in python. I run into a problem when all of my points are on the same plane, for example z=0. My minimum eigenvalue obtained from my matrix ends up being 0 …  |
| | I am new to python and am actually using python as a result of taking a computer science class in college. I am writing a program to fit a hypothetical scenario. Well I have ran into a problem..Please help me! the traceback and snippet are below. [code] def high_Priority(): ## … |
 | [CODE]import pygame from pygame.locals import * from sys import exit from random import * pygame.init() screen = pygame.display.set_mode((640, 480), 0, 32) while True: for event in pygame.event.get(): if event.type == QUIT: exit() random_color = (randint(0, 255), randint(0, 255), randint(0, 255)) random_pos = (randint(0, 639), randint(0, 479)) random_radius = randint(1,200) pygame.draw.circle(screen, … |
| | [CODE]import pygame from pygame.locals import * from sys import exit from random import * pygame.init() screen = pygame.display.set_mode((640, 480), 0, 32) while True: for event in pygame.event.get(): if event.type == QUIT: exit() screen.lock() for count in range(10): random_color = (randint(0, 255), randint(0, 255), randint(0, 255)) random_pos = (randint(0, 639), randint(0, …  |
| | I don't really know how to word what I want to ask so please bear with me. I'm making a program that will start up a game server written in Java and read the outputs and edit the packets so that I can modify this game. It will read outputs … |
| | Using the following code I am trying to check the users input string (CAcodes) and checking each one individually by assigning each element in CAcodes to a list (CAcode). A for-loop checks the conditions to make sure that the conditions for each code are met. The main for-loop tests several … |
 | Python programming can have its lighter moments. Here we use one of those moments to draw an optical illusion using the Tkinter canvas to draw a rectangle, some lines and circles. |
| | Hello, can anybody convert python code that read openstreetmap xml file from [url]http://github.com/rory/python-osm/blob/master/pyosm.py[/url] i try to translate but with the lack of knowledge of python , never get it done. Even approximate conversion that will be greate. [CODE]#! /usr/bin/python import xml.sax class Node(object): def __init__(self, id=None, lon=None, lat=None, tags=None): self.id … |
| | Hi all, I currently have some code: [CODE]import time import Tkinter as tk root = tk.Tk() pass_entered= False def show_pw(): pw = pw_entry.get() if pw == "password": label2['text'] = pw pass_entered==True return pass_entered else: label2['text'] = "Sorry, wrong pass" def logoff(mins): lbl1.config(height=3, font=('times', 20, 'bold')) for k in range(int(mins), 0, … |
| | Hello all, How are you? Hope well. Just a quick question. I have a file which contains abstracts (small texts) and i am looking for certain keywords and their frequency. These keywords are provided from another file. I was thinking to read the keyword file first and the perform a … |
 | Hello all Just joined the site - mainly due to the fact that 7/10 times I Google a problem this site comes up :) Not looking for an easy ride, but can someone point me in the direction of a site/tutorial that shows how to run a loop periodically? What … |
| | [CODE]totalRows = int(raw_input ("Please enter a number: ")) for currentRow in range(1, totalRows+1): for currentCol in range (1, currentRow+1): print '*', print print for currentRow in range (1, totalRows+1): for currentCol in range(1, currentRow+1): print '*', print[/CODE] Output * * * * * * * * * * * * … |
| | I am trying to use an event box with a label inside to create a custom button. I found an example online to create a button using an event box but when I tried to load the event box button into a VBox I ran into errors. Does anyone see … |
| | ITunes Library Persistent ID Editor. Sample usage: [CODE]fxml = 'iTunes Music Library.xml' # path to xml file fitl = 'iTunes Library.itl' # path to itl file itk = ITunesLibKeys(fxml, fitl) print itk.file_xml # prints path to xml file print itk.file_itl # prints path to itl file print itk.xml_key # prints … |
 | Hey, I've been not so active for the past months, but that's because I was working on a litle project called Deditor. It's a text-editor for linux. The thing that makes it special is that it is made for python and thus has some python-specific features like, syntax-highlighting, interactive interpreter, … |
| | i did go thru a google search and found some functions .. but those results where horrifying , i guess i am using a wrong method of finding time . [code] def test(): "Stupid test function" L = [] for i in range(100): L.append(i) if __name__=='__main__': from timeit import Timer … |
| | I have a forked child process running which executes a system command killing the child using os.kill(child_pid, SIGKILL) stops the child process but the system process continues ! Can something be done to stop the system process also? A part of the code is something like this: #Child child_pid = …  |
| | hi, i have this problem with wx.toolbook : this is the first page class : class newPanel(wx.Panel): def __init__(self, Parent): wx.Panel.__init__(self,Parent,id = -1) self.SetBackgroundColour('yellow') frame = wx.Frame(None,size=(400,400),pos=(500,300)) toolbook = wx.Toolbook(frame,-1, style=wx.BK_LEFT) il = wx.ImageList(32, 32) bmp = wx.Image(r'c:\python26\img.png',wx.BITMAP_TYPE_PNG).ConvertToBitmap() index = il.Add(bmp) toolbook.AssignImageList(il) toolbook.AddPage(newPanel(toolbook), 'xxxx', index) ------------------------ the 'img.png' is 32 … |
| | I am looking for some ways to have my Python code access a video stream on ustream and have the program create a user account by entering a username, password, and email address, and then have it then send a message to be entered into the chat. Does anyone know … |
| | Hi, I am a beginner in Python. I have created 1 script in notepad++ and trying to execute the script from command line but it's giving an error. I have set the PATH of Python in the environment variables also. Can anyone send me the complete steps for executing the … |
| | Hi.. I've been trying to get this to work for hours now but I'm not understanding what to do. Basically I'm creating a quiz on python with 5 questions. I have a function that is only for the quiz. Another function is to display the highest quiz score. I want … |
| | I am having a problem with the data I have collected. When I write the data to a file it is shown like this. (231.2314,32434.344,134.2342,345.345,1234.45) (2323.567,32.6754,12323.8776,12323.575,233.5673) now when I read data and put it in a list it looks like this. data = ['(231.2314,32434.344,134.2342,345.345,1234.45) \n','(2323.567,32.6754,12323.8776,12323.575,233.5673)\n'] is there any way i … |
| | I am new in Python. I wrote a program that reads-in large text files using xreadlines, stores some values in lists (and arrays) and does some calculations. It runs fine for individual files, but when I try to consecutively process files from a folder, I get a memory error. my … |
| | [CODE]import pygame from pygame.locals import * from sys import exit from random import randint pygame.init() screen = pygame.display.set_mode((640, 480), 0, 32) while True: for event in pygame.event.get(): if event.type == QUIT: exit() rand_col = (randint(0, 255), randint(0, 255), randint(0, 255)) for _ in xrange(100): rand_pos = (randint(0, 630), randint(0, 479)) … |
| | How do I get a recursive function to return a value other than None? For example: [CODE]def function(depth): if depth > 0: function(depth - 1) else: return 10 function(5)[/CODE] returns None, and not 10. |
| | Hi. So, I'm coding this GUI into a sort of quiz. I'm not sure how to explain what I plan to do so I will write it out in a pseudo code. I know this isn't the most efficient way at all to do this, but I'm just focused on … |
| | Hey guys, I really appreciate your help so far! :) This one is a tough beast... I don't even know how to approach it. Let me give you a summary version and a detailed version. Summary version: There are all sorts of these XML files scattered within a bunch of … |
| | I found one interesting site while I was fooling around ... I mean Googling around: [url]http://python-history.blogspot.com/[/url] Maybe you would like to check it out. One of the guys blogging is quite famous in these circles: Guido van Rossum. |
| | Hi i'm stuck on this script that i'm busy writing and have no idea where to start. I need a script that connects to a secure ftp, downloads files and store it on my local pc. has anyone done something similar and which modules should i be looking at. |
| | Hi, I have a file that has about 65000 lines and three columns. I need to read in the first 2 columns until line 112960. I then need to write the 12960 lines of 2 columns to a file. This needs to be repeated for about 600 files... I then … |
| | hi I can change dictionary values but I can't figure out to change the keys.. here is the scenario I want.. A dictionary is coming like this {'fstn':'Tim','lstn':'Parker','mdl':'W','dob':'19801201'} now I need to change to {'FIRST_NAME':'Tim','LAST_NAME':'Parker','MIDDLE_NAME':'W', 'BIRTH_DATE':'19801201'} please help me to change the keys.. |
| | Hi I'm very new to Python Language, I'm getting this error "AttributeError: 'str' object has no attribute 'internalSplit'" and don't understand why. please check the following code.. [CODE] sourceAction = str(sourceAction); identityInfoDict = dict(identityInfo); for key in identityInfoDict.keys(): if(key.find("GENESYS_DATA") >= 0): intDict = self.internalSplit(key,identityInfoDict)[/CODE] and the internalSplit is a function … |
| | Evening all. I have decided to try my hand at programming in python. I have tried some of the tutorials on the web but none of them really hold my interest for long. I am looking for a tutorial that covers all the basics and goes quite indepth. All the … |
| | I'm new to Python and I'm having a problem I can't explain. While running: [CODE] >>> open('word.txt') [/CODE] it returns: No such file or directory: 'words.txt', even if I have both files saved in the same place. I've tried entering the entire file location, but still no luck. Any help … |
| | When I try to run a C program that calls a Python function, I am getting this error: [QUOTE]ImportError: /usr/local/depot/python-2.5.1/lib/python2.5/lib-dynload/math.so: undefined symbol: PyExc_OverflowError[/QUOTE] Please help me resolve this.  |
| | Hello, I just finished my "Who wants to be a millionaire Game", (very basic coding), but I got some issues when I click somewhere out of the Boxes range(try it), and I'd like to add some sort of points to each question, and as they go further make the question … |
| | When I run my code the program adds the following before the start of my program: >>> Warning (from warnings module): File "C:/Users/Steven/Documents/CA/CA python/CAMain.py", line 142 def maxgen(fname, worksheet=1,encoding='cp1251'): SyntaxWarning: import * only allowed at module level >>> [I]The first prompt of my program would be here[/I] The code it … |
| | Is is possible to check if the execution of a java program from python gives any error during runtime and compile time ? Any help or sample code will be of real help.. Thanks in advance |
| | Hii I am have suffering few problems in doing following assignment , please help me... Qtprogram using python to calculate addition, subtraction. please help me ...i am new python |
| | While doing a project i decided to do a mechanism in a panal of its own class, so i could manage the sizers and layout better, then i wanted to take the end result of that panel and display it in my window. Although when i run this code as … |
| | How do I convert the integer -2 to its hex 0xfe??? I tried hex() but it gives me -0x2 |
| | I have various list being generated by a mapper function in this format >>> mapper("b.txt" , i["b.txt"]) [('thats', 1), ('one', 1), ('small', 1), ('step', 1), ('for', 1), ('a', 1), ('man', 1), ('one', 1), ('giant', 1), ('leap', 1), ('for', 1), ('mankind', 1)] >>> mapper("c.txt" , i["b.txt"]) [('thats', 1), ('one', 1), ('small', … |
| | Hi Friends, I want to parse a header file and auto generate a .cpp file. Can any one please suggest me good link in doing so or provide me a sample python script which will automatically generate a .cpp file. I planning to using VC++ pre-build event to call this … |
| | I'M learning python and I can write very small simple programs with Tkinter or play sound through pygame. I've just started the book "Beginning Game Development with Python and Pygame". I'M in the earlier part of the book and I've just been given the program below. The thing is, even … |
| | numpy.vectorize takes a function f:a->b and turns it into g:a[]->b[]. This works fine when a and b are scalars, but I can't think of a reason why it wouldn't work with b as an ndarray or list. For example: [CODE=python] import numpy as np def f(x): return np.array([1,1,1,1,1], dtype=np.float32) * … |
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