15,181 Topics
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| | Hello daniweb community, i'm new to all this and i'm pretty happy that found this. Anyway i'm having sevral issues. Frist one is: my Python GUI (IDLE) won't open program. [CODE]def num(n): count=0 while count <= abs(n): count = count + 1 n= abs(n)/10 print count num(-23) [/CODE] This code … |
| | Hi. I write really terrible python, sort of like using crayons in art class. I have a couple questions. First is: where is the best forum for python newbies to learn how to write better code (standards) and optimize code (faster)? I just joined this forum, so it may not … |
| | I am trying to make a basic gui in tkinter for one of my python scripts. I have gotten it to work but I need a way for the user to break the main loop of the script by clicking a button. The loop is a for loop looping through … |
| | Help with passing the arguments. This program is supposed to ask for how many numbers do you want. I would stick with ten. Then how many numbers in a randrange (upper limit) Please choose 100 After a list is generated it is supposed to sort the numbers and look for …  |
| | I want to represent money which is usually to 2DP and I add up items using float values but whenever I have a value that is similar to the one used it only converts it to a string to 1DP. This seems like its going to be annoying to work … |
| | im currently studying having a python program supply data to a website. to do this, i am working with a simple example. as a disclaimer to you guys: im quite new with webservers and websites so please bear with me. 1. the python program simply generates a random number continuously … |
| | Hello all, I'm studying socket programming and have trouble when simulate a FTP server (I don't want to use pyftpdlib). The problem is when the client want to list the directory (LIST command) on the server, I do not find a way to send directory contents. here is the code: … |
| | I am trying to figure out what I am missing to get this to work. I am not sure how to get the account balance to change as the user continues to do more transactions. Here is the code I've written so far but now I'm stuck. import math [CODE]def … |
| | Hi all, I am trying to set up a system like Scatt or Notpel(alot simpler, but using basic principle), and i need to get the laser in an optical mouse to be able to track a laser or IR LED. so far I have managed to get the mouse to … |
| | Hi I'm new with Python (I'm a genetics major who took a computing course as an elective) and I have an assignment that requires me to write a simple text based game. Its an exercise an working with lists, if, elif, and while statements. It also has to be able …  |
| | [CODE]# A simple calculator x=input("What do you want to do? \n 1) Add \n 2) Subtract \n 3) Multiply \n 4) Divide \n") #This is a comment, note that single line comments start with a hash '#' """'x' is a variable. The 'input' statement accepts a number where as the … |
| | Hey guys, this is my first project since learning the python basics so please bear with me! I am trying to either portscan a host or ping sweep a class c network based on what the user specifies. The code is very basic I know but what's giving me issues … |
| | I have 2 arrays A = [good, bad, cat, frog] and B = [best, great, ill, evil, wicked, rotten, vicious, poor, nasty, puss, toad, paddock] and I want to match between 2 arrays with ironpython or c# Match Result!! [good : best, great] [bad : ill, evil, wicked, rotten, vicious, …  |
| | Hello, I am knew here and not sure how to ask but I guess I will ask it here and if this is not where it goes feel free to tell me where to post it.....THANKS I am trying to write a recursive function Python program that will ask the … |
| | Hello everyone, I'm looking for a programmer that can make a small program for me. I have a buget so is kind of a small job. If anyone knows how to do this or knows a friend that can, let me know please. Here is the information of what I … |
| | Hi all, I was just wondering if it is possible to use python to send pulses of 5 v (default) through the parallel port. I have made up a circuit board to interpret the pulses, yet this isn't helpful since there are no pulses to receive. Here's some specs( maybe … |
| | Hi! I am kind of new at pygame and I can't use functions. I define the "screen" variable outside of all functions(the "screen" variable is the "window"), and I can't use it in functions. I know it has to be global, but that won't work. Anyway the best i can … |
| | I am trying to make a simple game for class but I am getting hung up on one of the parts. There are two dice that roll and then you can input either the full sum or multiple numbers that equal the sum (ex. dice = 10 you could pick …  |
| | So this is my original code. [CODE] import random hints = {"python" : "A program", "jumble" : "The act of mixing up", "easy" : "Facil is to Spanish as ____ is to English", "difficult" : "Not eaay, but ____", "answer" : "To ____ a question.", "xylophone" : "An instrument. Also … |
| | Dear all, I was trying out OptionParser() and didn't quite understand who to use it correctly. This is my sample script: [code=python]#!/bin/env python from time import strftime from calendar import month_abbr from optparse import OptionParser # Set the CL options parser = OptionParser() usage = "usage: %prog [options] arg1 arg2" … |
| | Hello, I'm using PythonWin and I have a problem. i don't know how to run script from Python shell Pythonwin Interactive Window). For example I wrote this code (from tutorial): [code] import sys print 'Begining... now...' for x in sys.argv: print x [/code] and I save it as Script.py in … |
| | Hello, I am stuck on how I have pass function arguments to the main method of my program. Here is my code: [CODE]network = [] def populateArray(): file = open('C:\\My Documents\\route.txt', 'r') for line in file: network.append(line) print "Network = " print network def main(): if __name__ == "__main__": main() … |
| | What is the procedure in Python for opening a very large binary file in read/write mode, and overwriting individual bytes or sequences of bytes? I'm working with huge files that are many GB, and I would like to seek(arbitrary_long_integer), and overwrite what's there (instead of appending or inserting). I need … |
| | Im writing a blackjack program to train one to count cards using the Hi-Lo System. I found the engine online ( it was open sourced.) Instead of the code here using only numbers and Letters, i want to add only pictures of the cards instead of the numbers and card … |
| | Basically I have an irc bot that connects to irc and listens to commands. Imports all of its functions from it. Here is some sample code with comments on what happens So my question is: how can I pass all of the information required to send irc information without reconnecting … |
| | Good morning friends, I am having a weird little issue with python that I am certain stems from me failing to understand wtf is going on. I will give you the general disclaimer that I am a total programming beginner so I'll need some latitude :) The following snippet is … |
| | Hi, I am making a simple application where it reads and loads words from a text file into a ListCtrl(lc_report) in wxPython. There are only two column. i am loading it like this : [CODE]f=open('Test.txt','r') all_words = map(lambda l: l.split(" "), f.readlines())[/CODE] And in Test.txt file, there are some words … |
| | HI All! I am creating a Python function that should set environment variable. My simple code is [I]#!/usr/bin/python import os os.environ['FK_DBO_PASS']="12345" print "After setting Environment Variable is ",os.environ['FK_DBO_PASS'][/I] When i execute this code file in command prompt it is giving me this result [I]After setting Environment Variable is 12345[/I] But …  |
| | [CODE]hi I am generating program to find keys in adictionary having same value in abig dictionary please see the example [B]cluster1 [/B]ENSTRUP00000000001 ENSTRUP00000000001 ENSTRUP00000001433 ENSTRUP00000030987 ENSTRUP00000031348 ENSTRUP00000033778 ENSTRUP00000034939 ENSTRUP00000036445 ENSTRUP00000041507 [B]cluster2[/B] ENSTRUP00000000004 ENSTRUP00000000004 ENSTRUP00000000270 ENSTRUP00000004241 ENSTRUP00000010453 ENSTRUP00000012064 ENSTRUP00000015898 ENSTRUP00000019830 ENSTRUP00000024116 ENSTRUP00000026101 ENSTRUP00000027201 ENSTRUP00000028303 ENSTRUP00000028313 ENSTRUP00000029002 ENSTRUP00000031498 ENSTRUP00000032796 ENSTRUP00000032823 ENSTRUP00000033498 ENSTRUP00000036274 … |
| | when i write import win32print in my python command line (IDLE) it works fine and it is imported... but when i write import win32print in my py file then it gives an error says no module named win32print why am i not able to load the module when writing the … |
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