15,406 Topics
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| | I thought I knew how packets worked, but I'm just not understanding how to capture and read them... I am playing this online game which is connected to a server (some server off of battle.net). I want to know how to search my way through the packets and filter them. …  |
| | I have this program I wrote up and wanted to add signal handler to it. The thing is the example only show how to play with it but no to use in between methods. I tried coding it but it doesnt work [code=python] import sys import signal import operator import … |
| | Trying to write a function but don't known how to start. trying to make a function that ask the user for the current population and displays the population after 1/2 years unitil it reaches 1 million at a rate of 8% per year. for example Year 1, population 864000 Year … |
| | I have a text file I am trying to manipulate, but the code is very long. I know there is an easy way to do this by looping a few functiions. My code is below but it is not complete. I also have attached one of the text files. There … |
 | This snippet defines a context to execute a block of statements in a different working directory (with the help of the with statement). After the block is exited, the initial working directory is restored, even if an exception has occurred in the with block. |
 | [B]Bsplayer is a videoplayer. I want to start bsplayer with the parameter -stime-x, where x is the amount of seconds. This result in playing a movie from say 23 minutes 10 seconds with the parameter -stime=1390. The whole thing I can manage to do in [COLOR="Green"][U]DOS[/U][/COLOR] and looks like: @echo … |
| | hey this is my first time asking for help. But i am having trouble making this code. (i think i am over looking it) but here is what i need to do. ::: Design and implement a program to maintain a simple income and expense budget for a non-profit organization. …  |
 | I'm having the hardest time figuring out how my latest homework assignment is supposed to work. Basically we have to write a program that creates a list containing names. The list will then be sorted, written to an output file, and searched. We get the names from a text file …  |
| | Hi Everyone. I want to use this thread for some help as i'm sure this will not be the only question as i have just over 300 lines of code from my old python 3.1 script. I'm now using 2.6.4 and it is obvious some code isn't backwards compatible. Soooo … |
| | Hi guys, I am trying to create a python chat server. So far, it has been going well but a problem has come up with threading. The threading for incoming connections works fine (in the listen_and_accept function). Since I would like to be able to type in commands in the … |
 | Hi All, is there a trick in wxPython to skin application to look like this one? What are pros and cons if any? Take a look [URL="http://www.fileguru.com/images/b/audio_recording_studio_multimedia_sound_tools-5778.gif"]Here[/URL] Cheers :) |
| | Hi all, Im trying to add tags to my blog post. i did it its done but i wanted more so when users click the link of tag, they will see other post tagged same. anyway here my view_tag function [CODE]def view_tag(request, tag_id): tag = Tag.objects.get(pk=tag_id) news = tag.pnews_set.all() return … |
| | The function below is supposed to ask the user to enter a choice of rock paper or sciessors and output an error mesage if the user enters an invalid choice and then ouput a message if they won, drew or lost against the computer. [code] def rockPaperScissors(): import random choice=raw_input("please … |
| | Hi Folks the game runs. jippie, but i have a small problem i cant get the board to get drawn from left to right, its drawn from upwards to downwards hope anyone can help me Sincerly elomanias |
 | I'M reading the book "Python Programing second edition for the absolute beginner". While explaining the object paramater whithin a class, this how it reads. Base your class on [I]object[/I] , a fundamental, built-in type. Can someone please tell me what that means? Thanks. |
| | Does anyone know where I can find a goo pdf python reference for the following? pre built constructors, functions/methods for the follwoing tuples, lists, dicts...etc I hate reading a book with nothing but quick explanation, I want to see them for myself. And I already know how to find them … |
| | I'm having trouble understanding why I can't seem to access a dict object of a class once the class instance is referenced through a dict of instances. If that makes sense at all ;) I have a simple class containing only a dict called index. [CODE]class Node: def __init__(self): self.index … |
| | I am writing a function that has two parameters F & L and the function returns the sum of the squares of all the intergers between F & L e.g if i call def sum(3,5) should output 50 (9 + 16 + 25) def sum(first,last): sqaure = i for i … |
| | How do i stop the following thread? [CODE] from threading import Thread from scapy.all import sniff class SnifferThread(Thread): def __init__ (self,filter): Thread.__init__(self) self.filter = filter def run(self): sniff(filter=self.filter, prn=self.pkt_callback, store=0) def pkt_callback(self,pkt): print pkt.sprintf('%TCP.payload%') if __name__ == '__main__': sniffer = SnifferThread("tcp port 80") sniffer.start() #here i will make a GUI … |
| | hi, Please could you help me with displaying the png image file I am saving. I want it to display just after it is saved so within the same function onPLOT [CODE]import wx import cx_Oracle import datetime import wx.grid import csv import numpy as np import matplotlib.pyplot as plt import … |
| | [CODE]L = [ 0 , 2, 1 , -1 , -1 , -1, -1 ] for i in L: if i <= 0: L.pop ( i ) print L [/CODE] What I was expecting was that L = [ 0, 2, 1 ] but the result was [ 2 , … |
| | Hello. This time it might be a bit more complicated. [CODE] def start_game(): global no_winner no_winner = True rows_cols() global board board = make_board() print_board() player_select() def rows_cols(): global rows global columns rows = int(raw_input('Height: ')) columns = int(raw_input('Width: ')) if rows < 4: rows = 4 if columns < … |
| | hello, me again. When ever I try to add pictures it WONT LET ME ADD THEM. i download them, type all the code, and no image shows up at all. Can someone tell me how to correctly do it. do i have to define the code that imports pictures? |
 | How do I center my text in python? I have a title and a description, and wan't to center it all in my output. |
| | I wanted to try something seemingly easy, but I can't wrap my head around this. I want to open a .txt file, remove all dots from the text, and write the altered .txt as a new file. [CODE]#!python def process_file(): infile = open("dots.txt", "r") outfile = open("no_dots.txt", "w") for x … |
| | I recently wrote a thread about help with classes. I got a lot of good responses but I am still struggling with more complicated stuff. I have an old project that I wrote a few weeks into learning python. I am now suppose to turn this project into a class. … |
| | Well, I've written a simple program that gives you info about your computer. The program runs perfectly fine, but the console window pops up and really does nothing. So I would like to hide the console window and only show the gui frame. Pointers on how to do this? |
| | This is a sample code I looked up. I am a rookie and I do not really understand it. [CODE]n = int(input('Enter an interger >= 0:')) fact = 1 for i in range(2,n+1): fact = fact*i print(str(n)+' factorial is '+ str(fact)) [/CODE] My biggest problems are: 1) for i in … |
| | Hi all. I am very new at python and so i am having trouble with the simplest things, and i dont understand why this: newfile = raw_input('what do you want to name your new file?') text_file = open (newfile, "w") isn't working. Can somebody explain it? Thankyou |
| | [CODE]import Tkinter class converter(Tkinter.Tk): def __init__(self,parent): Tkinter.Tk.__init__(self,parent) self.parent = parent self.initialize() def initialize(self): self.grid() self.labelVariable = Tkinter.IntVar() welcome = Tkinter.Label(self, textvariable=self.labelVariable, anchor="w", fg="black", bg="lightgrey") welcome.grid(column=0, row=0, columnspan=3, sticky='EW') self.labelVariable.set(u"Hello there. Welcome to MAKK's currency converter.") self.entryVariable = Tkinter.StringVar() self.entry = Tkinter.Entry(self,textvariable=self.entryVariable) self.entry.grid(column=0, row=1, sticky='EW') self.entry.bind("<Return>", self.OnPressEnter) self.entryVariable.set(u"Enter currency here.") money … |
| | hello, i'm new to this website and well only have a few months of python exp. i decided to make a small, simple rather easy if HUMOR game. When is started, i did not know a whole lot other than how to make lists and scenes and make a way … |
| | How could I call function by clicking in the graphics window. I currently have a draw eyes function but i want to be able to call it by clicking on the graphics window and call 30 eyes in the same colour sequence of blue, green and brown? so i could … |
| | Hi y´all. I´m more than a little green at this and have been trying to get an understandig of Python. I came across WXPython and decided to try the first program in the tutorial by Fuze I´ve downloaded and installed python 2.6.3 and Wxpython 2.8.10.1. I´ve also got Python 3.1 … |
| | These three things are holding me back. 1. The new style class object parameter - [CODE]class MyClass(object)[/CODE] [INDENT]Note that I'M also also not familir with the old style[/INDENT] 2. The [CODE]_init_([/CODE] - constructor, or any constructs for that matter. 3. The [CODE](self)[/CODE] parameter. How is it different from the normal … |
| | Hi everybody, I'm trying to write a function that takes in 2 values, a min and a max, that prompts the user to enter a value within that range, and uses 0 as a sentinel to quit the loop. My issue is, I also want the loop to continue prompting … |
 | Hi, I wrote this sample code to check the integrity of an IBAN (International Bank Account Number) bank account number. (See Wikipedia for further information) Any advice to simplify this? [code=python] # # IBAN_Check.py # Utility to check the integrity of an IBAN bank account No. # Python 2.5.1 # … |
| | Why is it that if input 1, line 1 isn't deleted in a.txt? [code] x = open('a.txt','r') l = [] q = 0 for line in x: l.append(str(line)) b = "".join(l) print b a = raw_input("Which line do you want to delete?: ") l[int(a)] = "" x.close() x = open('a.txt','w') … |
| | Hi, I am new to python programming. I am interested in writing a HTTP proxy using poll or twisted. I know how the tunnel works but I am not sure of starting the code. I need help from experts to complete the programming. As far as I know a tunnel … |
| | I'm trying to make a tower defense game, i got all my tiles setup, but i need help with selecting a tower and placing it anywhere in the tile. This is an example of my tower class: class Missile(pygame.sprite.Sprite): def __init__(self): pygame.sprite.Sprite.__init__(self) self.cost = 100 self.selected = False self.image = … |
| | I need to parse an assembly program. I have no problems parsing a group of instructions or a group of instructions with one loop. For example: [CODE] LD R2, 0(R1) DADD R4, R2, R3 SD 0(R1), R4 DADDI R1, R1, #-8 DADD R2, R2, R4 or Loop: LD R2, 0(R1) … |
| | Hey Everyone. I'm back. I started a Python project that actually got close to completion back about six months ago. Most times when i requested help i was often suggested that i don't use v3 of python as many things changed (someones help code was for 2.x and didn't work) … |
| | I want to be able to draw an eye for a colour inputted by the user. If the user enters the colour green,brown or blue then the eye should be drwan orelse an error message saying "not a valid colour" should be outputted [code] from graphics import * def drawCircle(win, … |
| | I'll keep this simple for now Can a windows (7) gadget be made with python or does some microsoft type development kit need to be used? Thanks |
| | Say I've written a function that will take an unlimited number of arguments and store them under different variables. Since the use is able to input any number of strings, it's not possible to give names to all the variables that might be created. So, how would I create variables … |
| | Hello. Here I go again. I tried to create a computer enemy for my connect 4 game: [CODE] def turn_comp(): import random print 'Computer ist am Zug!' playchip = random.randint(0, columns) board[0][playchip] = 'O' print_board() [/CODE] Even though I limited the range of randint with 0 and columns (in a … |
| | Hello. Here I am again with my Connect 4 project and another board problem. This is my code: [CODE] fielda = [] fieldb = [] rows = int(raw_input('Height: ')) columns = int(raw_input('Width: ')) if rows < 4: rows = 4 if columns < 4: columns = 4 def print_board(): for … |
| | I want to be able to move the iris and the pupil of the eye, if I click on the left of the graphic window irrsepective of high or low then it should move left and if i click on the right then if should move right. if i click … |
| | Hi, While running my Python Script I am getting "org.python.core.PyInstance" ERROR. I am not getting why this ERROR is coming. Please help......  |
| | Hi all, can anyone help me with writting the code that does: [CODE] n=5 for i in range(0,n,1): answer=a*i #a is an array,say([2,3,4]) return answer [/CODE] basically I want compute a*i and return answers when i=0,1,2,3,4 ,and the answer should be a 3*n matrix, first row is when i=0, second … |
| | I have a couple of issues with my lab assignment for this week. I was wondering if you guys could help. I will post the assignment and then post my code thus far. Thank you. )Write a program that will display the menu below until user decide the quit the … |
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