15,185 Topics
 | |
| | I am a relatively inexperienced coder so please excuse my ignorance. I am attempting to write a code to iterate rotations of functional groups in a molecule. The number of groups that need to rotate and the step size is based on user input. I know i can generate the …  |
| | Can anyone think of an intelligent way to extract the largest sequence of numbers from a list like: [CODE=python][[2, 4, 9], [3, 5, 10], [6], [2, 4, 9], [1, 8, 11], [3, 5, 10], [6], [2, 4, 9], [0, 7], [1, 8, 11]][/CODE] without brute forcing every possibility. You can … |
 | I use Ubuntu Linux and I'M running python 3. How do I know what version of pygame to get for python 3? And could someone point me to it? Thanks. |
| | [CODE] import matplotlib.pyplot as plt for c in range(-21,21): for i in range(0,20): print c,i plt.plot([c],[i],'r.') plt.show() plt.clf() print 10000[/CODE] i am new to python what i want to do is plot the graph and after plotting clear it and print 10000 .. but it is not clearing the plot … |
| | Hello, Has anyone some tutorials/info about how can I print from a RichTextCtrl in wx,python? I tried using HtmlEasyPrinting but the text is not formatted as it's displayed on screen. Probably using wx.richtext.RichTextPrinting could help but I have no idea how. Thanks, Cristian |
| | There exists a file of ‘Knock Knock’ jokes. The file consists of line pairs. The first element of each pair contains the setup line, and the second element contains the punch line. Here are a few lines from the file: Amish Amish you when you are away. Snow Snowbody but … |
 | OS : Ubuntu 9.04 Python : 2.6.2 I want to print a "while" loop into a secondary wx.Frame named "Results" here's the code : [CODE] #!/usr/bin/env python # -*- coding: utf8 -*- import random import wx import os # Operating System dependent call import sys import cPickle as p import … |
| | I'm working on a text based escape the room game. I've finished it but whenever i enter the command 'help' or most any other, the command executes and does what it's meant to but instead of returning to where it was before the command, the game has an error and … |
| | Hello, I am getting the below error when using mechanize to submit a webform. >>> Exception in Tkinter callback Traceback (most recent call last): File "C:\Python26\lib\lib-tk\Tkinter.py", line 1410, in __call__ return self.func(*args) File "C:\Python26\lib\idlelib\MultiCall.py", line 159, in handler doafterhandler.pop()() File "C:\Python26\lib\idlelib\MultiCall.py", line 206, in <lambda> doit = lambda: self.bindedfuncs[triplet[2]][triplet[0]].remove(func) ValueError: … |
| | Hi, I'm a bit new to python and gui programming. I was wondering if there was a way to display a widget on desktop such that when you minimize everything, my widget still displays? I'm currently checking out PyGTK because I'm using gnome on linux, but if there's a cross-platform … |
 | I am trying to update an occupants list in the class Place, after setting it with: [CODE] places["smith"] = Place( "smith", "This is the Blacksmith's Shop", "grimwo", ("well", "bakery", "mill"), () ) persons["berrol"] = Person("berrol", "bakery", "baker") [/CODE] The classes are setup as: Person / Place [CODE] class Person(object): """ … |
| | Its been awhile since I've messed with any kind of programming and I'll admit, I'm a bit rusty. I am an avid amazon mp3 user, but their downloads always have extra stuff attached to the track name, like Explicit, or Album Version. I want to make a program that will … |
| | HEEEEELLLLLLP!!!! Here's what I have after hour upon hour of battling away at OOP... If anyone could fix my errors and help with a bit more of the development I'd be very grateful, I can't wrap my head around OOP despite the hours of reading and trying :( The task …  |
| | I am reading in a string from a file which has the format $ 235.0 M. I need to convert this to a number and save the letter M somewhere else. Any pointers on how to strip off the $ and M? Thank you. |
| | Hi I need to remove characters such as ?.'"[] from a text file and replace it with a white space " " the file i need this done to is called mispel.txt i have also split the file into words and lowercase so far this what i have but last …  |
| | Hello, Pls can somebody help me with time comparison between 2 scripts. I have already looked the documentation but I haven't found anything. I deal with following exercise: "Run this version of fibonacci and the original with a range of parameters and compare their run times." I intend to measure … |
| | Hey , Have a task i want to do I have a .txt file with mispelt words and a .txt file which is a dictionary and has correct spelling of words now i know that i need to split both of the .txt files into words , i need to … |
| | As part of a program I'm making, I have a class, and have 5 different instances of this class declared globally for accessing by anywhere else in the program. The class has a list associated with it, that should be different for each of the 5 instances of the classes. … |
| | i have this code but this only prints the line number in the incorrect word *text1*. however i want it to print the line number of the incorrect word located in the text file called words. what can i add to it or arrange? # text1 is my incorrectwords # … |
| | hi I'm new user of PYTHON and I want extract a little part into a string like this example 100|1999|pepito|False|[B]27-10655374-1[/B]|False|||05/09/1952|1|4||3||1|1|8|67||4|False|True|False|oerirabtaa||||Femenino|0|0|0|0|0|0|2| the part to extract (in the example, in black letter), have two parameters 1 is the part with exclusive format ##-########-# 2 ever is locate between 4º and 5º | … |
| | In python I have a very large string of 0s and 1s. i.e '010100100101110101001...' etc. I want to convert this to BINARY without first converting it to decimal. Then I want to take the resulting binary number and convert it to it's decimal equivalent. Fastest way possible because it is … |
| | i wanna check a zip file in a directory.how can do it? directory="c:\myzipfiles" listfiles="a.zip,b.zip,c.txt,d.xls" #a.zip is badfile import os import zipfile mylist=os.listdir("c:\myzipfiles") for zfile in mylist if zipfile.ZipFile.test(zfile): print"you can extract ",zfile else: print "you cant extract ",zfile and how can i use zipfile.ZipFile.testzip() thanks for answers... |
| | Hello! I've got this collection of python files in a directory. Each file contains a variable called 'ors' that has as its value a dictionary. I know you can get the value of the variable in a file by typing: >>> import filename >>> filename.variable What I'd like to do … |
| | Hi people I need help solving the following problems. Any help will be greatly appreciated: 1. Create a simple python application that displays a list of movie titles that match a set of terms, which is given in a text file called "input.txt". The content input.txt must be: Harry Potter … |
| | i currently have this piece of code i need to create a dictionary that prints the incorrect word and the line number where it is incorrect. words [] # is my txt file text1 [] # is my list of incorrect words i am new to programming and dont know … |
| | I need this program to buy and sell items from a list. the list needs to display similar to below and have a menu for user to select options from: ID No. Name Price Stock 1 Apples $2.50 4 Choice: Buy - 1 Sell - 2 Quit - 0 *Needs … |
| | Hi there I have following XML document that i want to read in python code. i know how to read, thing is i want to make hash/list from this XML document. <?xml version="1.0" ?> ‐<TradeExt> ‐ <fxall category="buyer" version="2.0"> ‐<tradeHeader> <sourceId>test_sourceId1</sourceId> <pmsId>4521363.0.0</pmsId> <fundId>ACCT1@TESTCUST</fundId> </tradeHeader> ‐ <tradeStatus> <dealImmediately>F</dealImmediately> <blockImmediately>F</blockImmediately> </tradeStatus> ‐ …  |
| | I'm trying to write a script that will go to a host and list all of its shares. So far, in my searching, it seems that I need to include a top level share name. For example: [CODE]os.listdir('\\\\1.2.3.4\')[/CODE] doesn't seem to work, but [CODE]os.listdir('\\\\1.2.3.4\\share\')[/CODE] will work. As a bit of … |
| | Lets say I have a class. It holds other classes in it. ex [CODE]class Test: def__init__(self, name): self.name = name def getname(self): print(self.name) class Holder: def __init__(self, tests): self.tests = tests def getnames(self): for i in self.tests: print( i.getname())[/CODE] so lets say I pickle an instance of Holder with 3 … |
| | how do I save a dictionary, (below), to a txt file thats is in a tabular format? i also need to be able to rload the txt file back into its dictionary form... catalog = { 1:["Bread", 1.50, 10 ], 2:["Cheese", 5.00, 5], 3:["Apples", 2.50,12] } eg. 1 Bread 1.50 …  |
The End.