15,190 Topics
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| | the scenario is a fitness test and the challenge was to return a string saying either Gold, Silver, Pass or Fail, depending on certain conditions, they were as follows; gold - the candidate scored 4 or more at each station , and had a total of 13 or more points … |
| | Hello, people I only registered here for this matter (although it is a great forum). I am a ph.d. student and need to investigate eigenvector centrality measure for my homework. I found Phyton code on net and would like to see does it produce the same results as mine, written …  |
| | This snippet defines a decorator @mixedmethod similar to @classmethod, which allows the method to access the calling instance when it exists. The decorated functions have two implicit arguments [i]self, cls[/i], the former having a None value when there is no instance in the call. Using python's descriptor protocol, the implementation …  |
| | Please help me! I have to make dictionary in py tkinter and i don't know how to do definition this is my code: from Tkinter import * j=("slo", "ang", "nem") def pretvori(): if(b.get()==j[0] and c.get()==j[1]): slo_v_ang() if(b.get()==j[0] and c.get()==j[2]): slo_v_nem() if(b.get()==j[1] and c.get()==j[0]): ang_v_slo() if(b.get()==j[1] and c.get()==j[2]): ang_v_nem() if(b.get()==j[2] and … |
| | Hi all, I wanna extract a certain link from a web page using python regular expression. The scenario is like this.. The code: blah... ... .... <div class="test" src="[B][url]http://www.test.com/file.ext[/url][/B]" style="top:0px;width:100%;" .... blah blah blah I wanna extract the url "http://www.test.com/file.ext" from the page using python regular expression. Thanks in advance!  |
| | hi created a simple python program that reads the source code of a url and stores into a variable then saves the sourcecode into a file on the computer but the problem that i have that is when python reads the sourcecode it stores it all in one line in … |
 | hi friends , how to create a popup emoticon widget for a chat client? i found this source : [URL="http://bit.ly/wMZyTQ"]http://bit.ly/wMZyTQ[/URL] , but function reinit() is a bit complicated, can anyoune help me to simplify it? or does anyone have any good idea? |
| | Hi my friends , i have written a program that in client section in error occures frequntly , i think the error comes from socket function in client . what i have to do? [code] # This is my server code , this code has not problem import asyncore import … |
| | [CODE] for i in file: if i == 0: break else: y = i[0] for k in gile: ~~~~ break [/CODE] if i write something like this, which line does the program read after the second break? thanks  |
| | I'm trying to compile the following pygame code: [CODE]import sys, pygame pygame.init() size = width, height = 320, 240 speed = [2, 2] black = 0, 0, 0 screen = pygame.display.set_mode(size) ball = pygame.image.load("ball.gif") ballrect = ball.get_rect() while 1: for event in pygame.event.get(): if event.type == pygame.QUIT: sys.exit() ballrect = … |
| | Hello everyone....... i need to display the html and php page on the tkinter window...is that possible to create a frame or canvas, which work as a php html interpreter.......... to fetch html i can use urllib module, i think... Thanks .... |
 | Hi, I was wondering if Perl has a command line interpreter like Python's IDLE, where you can test things readily without having to save them as a program and run them. If not, why? Why is it that Python or Matlab has command line interpreters where you can type 4+3 …  |
| | ...hello!!!...I need some help in python... ..Im new to Python programming and I need a window form builder that can script it into a python program....can you please give me suggestions.???..I have tried also searching on google but Im afraid the results might not help me well....unlike asking here at …  |
| | i finally started having a look at gui yesterday, and tried to do some things with PySide, however i have the following problem; Whats wrong with this code? [CODE] !/usr/bin/python # -*- coding: utf-8 -*- import sys from PySide.QtCore import * from PySide.QtGui import * class Form(QDialog): def __init__(self, parent=None): … |
| | Hey guys, I'm looking for a python library that can. 1. Act as a simple paint editor. 2. calculate top, bottom, left, right most points of a picture I'm trying to make a simple handwriting recognition software based on the number of permutations possible for simple endpoints. Example: psudocode for … |
| | Hi Guys, Can anyone help me redo this, so it'll be a list comprehension instead? def parseAnnotation(annotation): ExonStartAndStop = [] d = annotation.split(',') for i in d: removeparenteses = i[1:-1] numbers = removeparenteses.split('..') ExonStartAndStop.append((int(numbers[0]),int(numbers[1]))) return ExonStartAndStop example usage: print parseAnnotation('(1834..2736)') ---> [(1834, 2736)) |
| | my text file content looks sth like this: -title info~~~~ ~~~~~~~~` ~~~ -tittle info~~~~ `~~~~`` and so on.. the no of line in the info section is not constant. i want to pick the data with the right title and save it in another file i'm guessing i need to … |
| | Hello i made a phonebook script on python. I am quite new and have been only learning for less than a day and i cant get it to save the entered phonenumbers (is resets to default everytime you quit) Please help me with the code please! [CODE]phonebook["test"]=12345678 def searchname(): print … |
| | there is a simple code,which can run locally ,and get three csv file in c:/ #coding:utf-8 import urllib import re import os exchange=['NASDAQ','NYSE','AMEX'] for down in exchange: myfile=open('c:/'+down,'w') url='http://www.nasdaq.com/screening/companies-by-industry.aspx?exchange='+down+'&render=download' file=urllib.urlopen(url).read() myfile.write(file) print 'ok',down myfile.close() i want to upload it onto my google app (i have one google app account)and let … |
| | ive been working on this script as a project, and when i run it and click on the button to sleep(its going to be an rpg game) it loops and sends the command a bunch of times through the function. [CODE] import sys, random, time, pygame from pygame.locals import * … |
| | [CODE]import urllib2 from BeautifulSoup import BeautifulSoup data = urllib2.urlopen('http://www.NotAvalidURL.com').read() soup = BeautifulSoup(data) table = soup("tr", {'class' : 'index_table_in' }) print table[0][/CODE] the result is: <tr id="index_table_12345" class="index_table_in"> <td><a href="/info/12345">string 1</a></td> <td><a href="/info/12345">string 2</a></td> <td><a href="/info/12345">string 3</a></td> <td><a href="/info/12345">string 4</a></td> <!--td></td--> </tr> *the goal is to get only the strings and … |
 | just making a thread that will hopefully stick for a while... >_> I just need a little help and need to know a few things before starting on this... the main thing being the need to know how to build a good update system >_> my program will have a … |
| | [CODE]# 619480 import time from random import * def main(): lst = [] result, length = 0, 500000 while result <= 0.50: for i in range(length): lst.append(randint(1, length)) value = randint(1, length) t0 = time.clock() linearSearch(value, lst) result = time.clock() - t0 print("This LINEAR SEARCH took {0:4.2f}seconds with a length … |
| | While looking into [URL="http://www.had2know.com/academics/gaussian-prime-factorization-calculator.html?blankone=2&result="]Gaussian primes [/URL]I came to think additional ways to check for is number integer or not, what you think is best way? [CODE]epsilon = 1e-11 def is_integer(n): """ traditional abs, epsilon check for near integer """ return abs(n-round(n)) < epsilon def is_integer2(n): return (float(n)- int(n)).as_integer_ratio()[1] == 1 … |
| | This is very basic issue with me right now. I don't know how to write a function or class in python. I mean i know the syntax but i don't know how to escape from the indentation while typing on IDLE. For example [CODE]def sum(): var1=10; var2=20; sum=var1+var2; #how to … |
| | Can someone tell me, step by step, how python interprets this code? [CODE] Numbers = [1,2,3,4,5,6,7,8,9,10] Numbers[8:3:-1] [/CODE] I know that the "-1" is the counting bit of it, and it goes in the negative direction, but I'm lost on everything else... :( |
| | can someone please look over this code and see if they can make it run faster. if you make any changes will you comment it so i can see what you did. this is a personal project. thanks you very much [CODE]#Image manipulation library from PIL import Image import datetime, … |
| | Title says all. I need to make a code that gives the prime factorization of a number and put them in a (this is important) a list. |
| | Hi, I want to iterate over a list, printing each item and subsequently deleting it, so that at the end, the list is empty, while all the numbers are printed out. I have tried two tactics (to me the logic for both is the same, just checked to spot the … |
| | Hello and good afternoon. I'm new to python an Tkinter. My task : a triggered camera writes 12 images every 70 seconds in a specific folder. The newest 12 images should be visible in a frame at 12 labels ( labels are able to display images ? ). I made … |
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