15,192 Topics
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| | Hi, I am learning python coming from a C background and I am trying to understand how python lists work. I took a look at the built in methods, and I am wondering if they are implemented like a linked list. The reason I am wondering this, is because I … |
| | Hey Folks. I'm writing a Python app using wx and I'd really like the ability to block the Capslock key at certain times. My current system has some unfortunate toggling of Hotkey Bindings and uses SendKeys, which results in some ugly keyboard light flashing and some seemingly random infinite loops. …  |
| | Hey guys, I'm trying to install my own version of python on an HPC without root access so I can use my own packages. So far I am banging my head against the wall and getting nowhere. I actually had my own version of python, numpy, ipython and a couple … |
| | EXPERIMENT : KSAS1201 SG CLIMAT CHANGE DATA PATH : C:\DSSAT45\Sorghum\ TREATMENT 1 : N.American SGCER045 @ VARIABLE SIMULATED MEASURED -------- ------- -------- Panicle Initiation day (dap) 62 -99 Anthesis day (dap) 115 -99 Physiological maturity day (dap) 160 -99 Yield at harvest maturity (kg [dm]/ha) 8478 -99 Number at maturity …  |
| | Real quick question. If I have a string 'hi my name is bill' and I want to reduce this to a list of letters, with no whitespaces (eg ['h', 'i', 'm', 'y'] as opposed to ['hi', 'i', ' ' , 'm', 'y', ' ', 'n'...]), is there a really quick … |
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 | I'm trying to learn python and is looking for sites to learn it from so if you know a site please comment. |
| | The script I have been working on cleans up ftp images from a bunch a cameras and does this everyday. It deletes directories older than 14 days. The issue I am running accross is that even though there is typically 15k images in each directory, it takes WAY to long … |
 | This code snippet allows you to list the files in a folder sorted by "last modified date". The tuple returned by the os.stat() function contains amongst other things the last modified date, which is then converted by the time.localtime() function to a tuple that is ideal for sorting. You can … |
| | Has anybody written or know of a log parser I can use to parse Shoutcast (v2) logs? |
 | Suppose I wrote a code like this from pylab import * t1 = text(1, 1, "Hello") draw() t1.remove() draw() How do I suppose to show t1 again in my figure? Thanks for help |
| | In Tkinter, I am trying to make the askdirectory menu more user friendly. Is there a way to center the focus of the window on the last folder opened, both vertically and horizontally? I don't want my users to have to scroll right when they get deep into subfolders. def … |
| | Dear Friends, I'm having some troubles in my script connected with special characters. I built a program that is supposed to process some images in a folder and give back some files (xls and txt). Everything is fine in most of the cases, but if in the path (including filename) … |
| | okay.... I have been trying this stuff for a couple days and I think I have completely lost my way. I am trying to read data from an excel and import it into a MySQL DB. When I fetch the data from the cell, this is what I get.. >>> … |
| | how to compare string in file e.g i have file with name data.txt with file like this 123456 abcdef 456897 asdffg 789654 gfdsah the question how to compare that file and i now that string with content alphabet or number and i want make make new file data2.txt from data.txt … |
| | We can run Python2 script in most simple cases if we just use the 2to3.py script found in recent Python versions: F:\Python27\Tools\Scripts>copy \test\output_window_tk.py \test\output_window_tk2.py 1 tiedosto(a) on kopioitu. F:\Python27\Tools\Scripts>2to3.py -w \test\output_window_tk.py RefactoringTool: Skipping implicit fixer: buffer RefactoringTool: Skipping implicit fixer: idioms RefactoringTool: Skipping implicit fixer: set_literal RefactoringTool: Skipping implicit fixer: … |
| | I am a beginner to pything and I am looking to monitor a directory and run a script everytime something is input into the directory. I am wondering the best method for doing this using python? Any point in the right direction I would appreciate. |
| | So I'm trying to create a simple game, and right now the interface for the game requires a grid of buttons to be created based on a number required by the user. Currently I have a scale widget which a allows a user to choose a grid size, and a …  |
| | Write a function named centeredSquares() that draws a set of squares of different size around a common center point. centeredSquares() takes four parameters. The first parameter is the length of the side of the first square to draw. The second parameter is the number of squares to draw. The third … |
 | what QObject: Cannot create children for a parent that is in a different thread. (Parent is QTextDocument(0x905b660), parent's thread is QThread(0x8efc560), current thread is flooderthread(0x8efc548) error means ? and how to solve it?? |
| | hey i have this error The debugged program raised the exception unhandled RuntimeError "underlying C/C++ object has been deleted" the code is: class qthread(QtCore.QThread): def __init__(self, x, y, z): self.x=x self.y=y self.z=z self.name="" self.m=hashlib.md5() def changeresultsig(self, text): self.emit(QtCore.SIGNAL("changeresult(text)"),text) def conssig(self, text): self.emit(QtCore.SIGNAL("cons(text)"), text) def enablesig(self): self.emit(QtCore.SIGNAL("enable(")) def disablesig(self): self.emit(QtCOre.SIGNAL("disable()")) def … |
| | I have been running a script that will will delete archive folders that are older than 14 days. I have been doing created. However there are times when the script will not run and my boses want the folders deleted but the name of the folder. The folders names are … |
| | i want to find mfcc of each frame of a song. can you tell me how to find mfcc. i found this code but unable to understand what is it doing. this code is printing an array and duration and period. But i heard that mfcc gives you some co-eficient … |
| | I'm writing a script to populate a list with the last 5 albums frm a list of what's about to play. My query works in terms of retrieving the values, but the list populates with a set of parens and an extra comma added to each returned value. Any ideas … |
| | ok now lets say we have this code import hashlib,itertools,string m=hashlib.md5() s=string.printable it=itertools.product(s,repeat=1) for i in it: ij="".join(i) m.update(ij) print ij+" "+m.hexdigest() >> 0 cfcd208495d565ef66e7dff9f98764da 1 96a3be3cf272e017046d1b2674a52bd3 2 d2490f048dc3b77a457e3e450ab4eb38 3 eb62f6b9306db575c2d596b1279627a4 4 4100c4d44da9177247e44a5fc1546778 5 d6a9a933c8aafc51e55ac0662b6e4d4a 6 124bd1296bec0d9d93c7b52a71ad8d5b 7 2e9ec317e197819358fbc43afca7d837 8 22975d8a5ed1b91445f6c55ac121505b 9 781e5e245d69b566979b86e28d23f2c7 a 343817fa02440513ce03e9d1f1e44dc7 b b60c52bf4849067f0b57c8bd30985466 c 2d31d97199fb287d6fcb4f82ebd1b3f2 d … |
| | hey all I've searched all over the web and i didn't get a solution! what should i do to take the text from the 'urlT' line edit? is there another way? Nameerror "global name 'self' is not defined" whats wrong with it? [CODE] from PyQt4 import QtCore, QtGui class Ui_MainWindow(object): … |
| | Hi I am trying to get python to run from notepad++. When I go to run in notepad++ and select python.exe in default folder C:\Program Files\Python27\python.exe It does not execute. Nothing happens. However if I save the .py file and double click it the program will execute, why can't I … |
| | I just made a small program to spell check a provided sentence and point errors in the sentence. Actually, the program creates a list by reading data from text file which contains dictionary words and from there it tells whether the inputted word/s are in dictionary or not. I would … |
| | **_Greetings, dear Python forum users, from newly appointed moderator pyTony!_** There have been some development lock up of the Forum database occuring due to debugging process of current transition process to new Forum software. I have today been appointed as moderator and I have started to learn the processes involved … |
| | I'd like to say "hello" to everyone as it is my first post. I looked for the solution to my problem on the internet for over 2 hours and I didn't find anything relevant. I hope you are able to help me. I have a bunch of invoices written in … |
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