14,470 Discussion / Question Topics
Remove Filter  | |
 | [CODE]import wx # create window app = wx.App() win = wx.Frame(None, title = "Simple Editor", size = (410, 335)) win.Show() # create buttons loadButton = wx.Button(win, label = 'Open', pos = (225, 5), size = (80, 25)) saveButton = wx.Button(win, label = 'Save', pos = (315, 5), size = (80, …  |
| | How do you use a variable originally from a def function? |
| | I'd like a code in which a raw_input function will end and move to a print function after 35 seconds. So something like: [code=syntax]var = raw_input() # put time limit of 35 secs here print "Time's up!" # prints this only if time runs out in the raw_input[/code] |
| | Hey, i need to make app that should take 10 chars from list. I tried it with range command but it's not working. [CODE] list = 'abcdefghijklmnopqrstuvxyzo' for list in range(10): print list [/CODE] And this code just prints numbers 0 to 10. So, is there some other command that …  |
| | #Hi friends I want to shorten these codes I must control at least 100 space and delete please help[CODE] for i in range(mylist.count('')): mylist.remove('') for i in range(mylist.count(' ')): #delete 1 space mylist.remove(' ') for i in range(mylist.count(' ')): #delete 2 space mylist.remove(' ') for i in range(mylist.count(' ')): #delete … |
| | Hi, Iam in the process of creating a program for converting words in a file to numbers. Am struck at the input file selection gui script. i want to create a GUI to open a file from the open file dialog box and to read the words in the file … |
| | I am a student and my assignment is to write a change calculator program.I have got to go from Dollars down to pennies (not to much work) but I lost my notes (Kinda stupid of me) and I dont know how to fix my program.Please help [CODE]print 'Hello please enter … |
| | Hi Having trouble getting this started. I wan't to read lines of data from my file, which has the current contents Scores.txt - [CODE] Names Difficulty Scores Totals Mark Smith 2.5 6.0 5.0 5.5 5.5 6.5 6.0 6.5 44.25 John Andrews 2.8 5.5 5.5 6.0 4.5 6.0 5.5 5.0 46.20[/CODE] … |
| | Total new question here - and I know [URL="http://www.daniweb.com/forums/thread76747.html"]a similar question[/URL] has been asked before - but I've done a bit of work on this and I'm stuck, so I'd appreciate some help. The exercise I'm stuck on is this: [QUOTE]Write a function that implements Euclid's method for finding a … |
| | Hi all, Just started using Python a week or so ago, really enjoying it so far, but stuck with a project I'm working on. I'm trying to create a in-dash display system which uses Python to communicate with a piece of hardware and uses an HTML page to display the … |
| | I am having trouble with tkinter and python on my Mac, I'm running Leopard.I did a port install of python2.6, numpy, scipy, matplotlib, but when I try and import matplotlib.pyplot, I get the following error. I think there is a conflict with the pre-built version of python that comes with … |
| | i am getting a ValueError message when running my code i am currently converting from 2 to 3 and have come across a brick wall any help would be great :) [code=python] # sorts files by modifed date, collects the 6 most recent files, and delete all others. #created by … |
| | Hello, I'm trying to update a dictionary using variable in a class. Something looking like this : [code=python] class testClass(object): def __init__(self): self.data0 = 0 self.data1 = 1 self.data2 = 2 self.data3 = 3 self.d = dict( data0 = self.data0, data1 = self.data1, data2 = self.data2, data3 = self.data3 ) …  |
| | I'm trying to make a siple list to display sqlite rows in a grid using wxList. I can't come up with something decent. I can't place correctly the items in the list. [code] #!/usr/bin/env python # -*- coding: utf-8 -*- # generated by wxGlade HG on Wed Sep 22 12:34:17 … |
| | Let's create a continuing thread to program Crazy 8's from scratch for learning purposes! [B]DECK/CARD IDEA'S[/B] My simple starting suggestion: [CODE]deck = ['2C','3C','4C','5C','6C','7C','8C','9C','10C','JC','QC','KC','AC', '2D','3D','4D','5D','6D','7D','8D','9D','10D','JD','QD','KD','AD', '2H','3H','4H','5H','6H','7H','8H','9H','10H','JH','QH','KH','AH', '2S','3S','4S','5S','6S','7S','8S','9S','10S','JS','QS','KS','AS',][/CODE] |
| | So I'm trying to make a parser for a game replay. I just need help getting started, I have docs for it explaining. Atm I'm just trying to get the header parsed. [code] replay = open(r'C:\Users\CookieMonster\Desktop\mix.w3g', 'rb') #offset | size | description print(replay.read(0x1c)) #0x0000 | 28 chars | zero terminated … |
| | I've been trying to modify a function and every attempt seem to screw up the plist. [CODE]def removeItem(pl, item_name): for dock_item in pl['persistent-apps']: if dock_item['tile-data']['file-label'] == item_name: verboseOutput('found', item_name) pl['persistent-apps'].remove(dock_item) return True for dock_item in pl['persistent-others']: if dock_item['tile-data']['file-label'] == item_name: verboseOutput('found', item_name) pl['persistent-others'].remove(dock_item) return True return False [/CODE] This scans … |
| | Hi everyone, Does anyone know how to remove a particular attribute in XML by using Python? [CODE] <country> <city capital="Paris">Paris</city> ............ ............ </country> <country> <city capital="Helsinki">Helsinki</city> ............ ............ </country> <country> <city capital="Bogota">Bogota</city> ............ ............ </country> [/CODE] I just wanna delete or remove Paris and Helsinki here by using SAX or … |
| | Hello! I have a frame with some sizers in it (see code at th end for a running example). I would like to know how to repeat the sizers 2, 3 and 4 when pressing the add button. The sizers should be added before the submit button, and the control … |
 | hello! I'm coding in python and have make the computer controll a lego NXT robot via bluetooth. Next step is to involve my lg ku990 mobile to the network, so I can get the camera and sound information from the mobile phone. Do anyone knows a python library as allow … |
| | [CODE]paid_value = self.paidinput.GetValue().strip()[/CODE] I have this line of code to take a number from the paidinput field, but i need the value as an integer, how would i go about this? |
| | Hello Daniweb, I would like to read binary data into floating point numbers. I'd be happy with a 1-D array (or vector) or a 2-D array. Just something I can write to a text file. I attached a small sample of this data. Here is the code I have so … |
| | Hi, Given a sentence, I'm trying to check if all the individual constituents of a word are present in it and if they are then do some further processing. I can't seem to get the logic to work. [CODE]wordlist = ['England area','Germanic 6th'] mysentence = 'The area now called England … |
| | Hi, My requirement is to identify '-' in string1 and delete those corresponding locations in string2. The logic I am implementing is that 1. find the locations in string1 where '-' occurs 2. At these locations, insert spaces in string2 and then 3. have string2 without spaces. I managed to … |
| | Hi I recently started using python for work and was tasked with creating a mailer script for one of our linux servers. I found a number of good examples on the web for different mailer app implementations and eventually came to the code below. Can anyone advise me on good … |
| | Hey I'm new to the site but I'm taking a class that will probably have me here often asking stupid questions. One of my homework problems is create a python program using a while loop to answer the 100 fowl problem. The 100 fowl problem is a farmer sold 100 … |
| | Dear all. I have a file with lines like this.[CODE] query 210 ACTTGGACTC 219 query 311 ACTTGGACTC 320 ....[/CODE] From every line, I need to extract the number coming right after 'query' and then the DNA sequence. I currently read each line as a list but was only able to … |
| | Is it possible in python to open all files in a directory? this only opens a particular file: [CODE]import os path = "/Desktop/directory/file.odt" temp = os.system("open " + path)[/CODE] how about this? am i doing it right? [CODE]import os mypath = "/Desktop/directory" temp = os.listdir(mypath) temp = [os.path.join(mypath, i) for … |
| | [CODE]import os from appscript import * this = app(u'System Events').application_processes[param1].windows[param2].exists() while True: this1 = app(u'System Events').application_processes[param1].windows[param2].count(each=k.radio_button) if count == (this1): this2 = app(u'System Events').application_processes[param1].windows[param2].radio_buttons[param3].click() try: os.makedirs(param1) except OSError: if os.path.exists(param1): this3 = os.system('screencapture -C '+ param1 +'/'+ param2) while True: self.param2 = os.path.join(param1, 'win%s_%s_img_%s' % (param1, param2)) return param2 + … |
| | I've created a program with turtle graphics that has 3 functions. One draws rectangles, one draws squares and one sets the position. I'd like to create a function that fills in the shapes with different colours. I know about begin fill and end fill... but I would really like to … |
| | f i opened a document in terminal through this [CODE]os.system("open " + pathName)[/CODE] how should i close it? is there something like [CODE]os.system("exit")[/CODE] or something Thanks |
| | Hi Guys i have a situation where i need to have a options menu kind of thing. When they select some option in the menu i need to have a text-box/box which accepts only date/box which accepts only int beside it to accept the value I am trying to do … |
 | I am brand-new to Python, and this is my first post on DaniWeb. Seems like a positive community, and I hope one day to contribute as a knowledgable expert and not a world-class newbie. I'm wanting to create a simple python program that "fakes" Shakespeare or haiku-style output. I realize … |
| | Is there a way to set an objects id or memory position? Ultimately I'm trying to change function "a" to function "b" while still preserving any saved reference to function "a" |
| | Is there a logical operator in python for and/or of strings? I am trying to write a weasel code. What I have so far: [CODE]import random import math keys='abcdefghijklmnopqrstuvwxyz ' monkey='methinks it is like a weasel' def attempt(): attempt='' for i in range(len(monkey)): x=random.choice(keys) attempt+=x return(attempt) library_attempts=[] for i in … |
| | Hi there. I am trying write a module that can be executed at the command line and for some reason it's not working. Does anyone know why? [CODE]import sys def fibonacci(N): a,b =0,1 while b < N: a,b = b, a+b print b N=sys.argv[1][/CODE] Does it matter that I'm running … |
| | Dear All I am working with a tab-delimeted files - first two columns are pairs of identifiers and third column is floating point number (0-1) denoting interaction strength between colmn1 and 2. sample file is also attached. eg- column1 column2 column3 john steve 0.67588 john matt 1.00 red blue 0.90 … |
 | could anyone help me regarding calling different python scripts from within a main script.How can this be acheived? Thanks in advance |
| | for: [CODE]import random keys='abcdefghijklmnopqrstuvwxyz ' random.choice(keys)[/CODE] How would I count how many times it takes random.choices(keys) to generate "m"? |
| | Here's a weird one: I have a Tkinter.Text widget that I import data from with inputText.get(1.0,END) However, later in the program I have the text in an array, but the array has values like: 'u\x00s\x00e\x00r\x00' Is there a way to decode this weird string to a normal string? I think … |
| | I have this code: def rollBox(length, numDivisions, count): Angle = 90/numDivisions if count == 0: return elif numDivisions == 0: rollBox(length, numDivisions, count - 1) else: square(length) turtle.right(Angle) rollBox(length, numDivisions - 1, count) Is there any way to still decrease the 'numDivisions' parameter to zero while still keeping its original … |
| | could anyone please help me regarding how to add a newline character to the log file created using logging module. All the output is dumped onto a single line, which makes it unreadable. I s there any way to make the log file legible? |
| | Hi all. I'm writing a simple GUI to display some text and update the text as I receive data from a multicast address. What I have is a Frame, and then a wxScrolledWindow that is using the Frame as its parent window. The scrolled window contains a vertical box sizer … |
| | I'd like to implement a functionality in an app of mine, but I don't know how to go about it. What I want is this: I have a model class that uses imagekit to save its images, and I'd like to have the users being able to update the images … |
| | Hi all, I want to know the last event in log ; in other words , when I use this code below : [code] telephone.incoming_call() # waits for an incoming call telephone.call_state(handle_call) [/code] it calls the handle_call function when there is (Answering - Missed - Dialing - Ringing) events , … |
| | I am new to python n developing scripts as a part of my project.I need help regarding HOW THE OUTPUT OF THE SCRIPT CAN BE REDIRECTED TO A TEXT FILE(FOR MAINTAINING ERROR LOG), WHILE ALSO PRINTING IT ON CONSOLE?? Thanks for all the help in advance and I am looking … |
| | Hi, I have a UI built in Tkinter. The user can type in some inputs and hit "Run" When the "Run" occurs, a program executes that could take 30 seconds or more! The problem is that this blocks the graphics updating. At the beginning, I set a Label to "Running … |
| | [CODE]import math import random choices=[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,\ 37, 38, 39, 40, 41, 42, 43, 44, 45, … |
| | helo! can anyone help me in automatically saving files with fixed filename in python? the OUTPUT would be like this: FILE- A01.txt FILE- A02.txt FILE- B01.txt File- B02.txt i was hoping that i could save a file automatically after making some changes in the older version. Thank you, Gene |
| | I need to write a mortgage calculator program that will find the amount of a monthly mortgage payment for a loan. [CODE] # Get information from user print 'CALCULATOR FOR MORTGAGE LOANS' loan_str = raw_input ("Amount of loan:") loan = eval(loan_str) years_str = raw_input("Number of years:") years = eval(years_str) rate_str … |
The End.