15,406 Topics
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| | hey all. i need some help with my calculator and i was wondering if anyone knew how to make it so if you click on a button it would pop up the value of that button in the entry screen. [CODE]## -*- coding: utf-8 -*- ## SDD, Major Project, Extreme … |
| | Hi, so I've been programming with Python (2.x) for a while now, and I was wondering about what people thought of 3.x. From just a few quick searches, some people recommend that people get used to it quickly as it is the future, and others say to just stay with … |
| | Does anyone know the code to click a button widget and get the value of that button to show up on an entry screen. I'll show you my code. [CODE]class Application(Frame): def __init__(self, master=None): Frame.__init__(self, master) self.grid() self.createEdit() self.createView() self.createHelp() self.createQuit() self.createOnOff() self.createDelete() self.createClear() self.createSeven() self.createEight() self.createNine() self.createDivide() self.createFour() self.createFive() … |
| | Hello Everyone!! Is there a way to find the window handles pertaining ONLY to the current top level window & not its child windows. Using win32gui i am able to get the handles but it returns the handles of all the top level as well as its child windows. Any … |
| | I am creating a program which takes in fields for events, saves them to file and then loads & displays them on separate lines. The 'date' field in my program should be in the format yyyy/mm/dd when it is entered. I have managed to implement this however my program still …  |
| | Hi, I am new to Python. I have written a routine and am trying to compile the code for distribution. I went to [URL="http://sourceforge.net/projects/py2exe/files/"]http://sourceforge.net/projects/py2exe/files/[/URL] and downloaded the file py2exe-0.6.9.win32-py2.6.exe. I am running Python 2.6 on a Win-XP Pro OS. I assume this file is a self-extracting exe. The trouble is …  |
| | Is it possible to have a function run at the beginning of every function of a class without explicitly writing it? I'm going to have a class with 20 or so methods, and though I can just copy and paste, I was wondering if there was an easier way to … |
| | Hello, I have a huge file with the following kind of lines: A,B,C 1,2,3 D,E 4,5 What is efficient way to split and get the following output using python? A 1 B 1 C 1 A 2 B 2 C 2 A 3 B 3 C 3 D 4 D … |
| | Im getting errors with this, please advice me on what to do: [CODE]def displayHappy(): numLimit = input("Enter a positive integer: ") countHappy = 0 countUnhappy = 0 liHappy = [] for num in range(1, numLimit + 1): inNum = num while inNum != 1 and inNum != 4: inNum = … |
| | Hello all, I am currently teaching myself Python 3 and came across a project at work that would be ideal for this. The department in which I work is an IT support desk with a number of us taking calls and providing support to end-users. There is a field in … |
| | Hi there I am translating PERL code into python and i am new on both language.I have one question if we have hash key reference in PERL like this way $a->{b} how we can traslate it into PYTHON? and if we have this code $a->{$b} , how we translate it … |
| | I have an excel spreadsheet that has 2 used columns. Using Python I have to read the data in those to columns. So far I have a code that lists the item in column A and B on Python GUI. Once that is done I have to write code so … |
 | I posted a snippet about using a microcontroller as a mouse, and it works great, but it moves the mouse as a stepper motion. How would I go about making it velocity driven? Like when I tilt the accelerometer further, the faster the mouse moves. I've seen it on youtube, … |
 | Many new computers come with Windows7(64bit) OS. You will be tempted to install something like Python 3.1.1 64bit version. However, many packages like PyQT and PyGame don't offer 64bit versions yet and will not work! |
| | I'm having troubles understanding global variables in python. I am trying to keep track of when a function gets called and once it does I want it to be unavailable to the user. However for some reason its not working :\ [CODE] psycStat = False def main(): form = cgi.FieldStorage() …  |
 | Does anybody know of any libraries or scripts or even code snippets that can generate HTML code from a diff or comparison of the contents of two files? I know of the HtmlDiff class in difflib, but the format it outputs is not the one I want (it puts both … |
| | I am new to python . The QList widget contain the list of files in a directory ...I want to select the name of the file and store it in a variablle.....How can i do that?... |
| | [CODE]x = self.spinbox37.value() * 40 y = self.spinbox38.value() * 40 printer = str(self.comboBox4.currentText()) print_cmd = 'echo "IN;PU" x "," y | lpr -P %s %s' self.LCDNumber18.display(x) self.LCDNumber19.display(y) #print_cmd = 'echo "IN;PU2100,11300;" | lpr -P %s %s' os.system(print_cmd % (printer, ""))[/CODE] In the above line I'm trying to use the x … |
| | I m trying to sending the data over TCP/IP by segmenting it into different sizes ....with 10KB and 100KB the data is tranferring perfectly but when I segment it to 500KB ..it transfer sometime perfectly and sometime it failed by giving error socket.error: [Errno 104] Connection reset by peer |
| | Hi there, I am using elementtree to read xml, if xml file contains "-" i am getting error. Is it possible to read without any error? Plz give me code to read xml, if u have. Thanks -Shyami |
| | Hi, I have jest started learning Python. I would like to get some help on writing a script that would delete a data of lines only key from array which looks like this : [CODE]['192.168.255.1 00:01:02','[COLOR="Red"]172.14.0.1 00:0f:01','172.14.0.1 01:ff:dd:34'[/COLOR] ,192.168.255.3 00:dd:01:ff[/CODE] [B] I want delet red data only [/B] |
| | [CODE]# File: Manager.py from Tkinter import * class Manager: def choose(self,master): tasksf=Frame(master) tasksf.grid(row=1,column=0,padx=3,pady=3) Label(tasksf, text="Task ID:").grid(row=0,column=0,padx=3,pady=3) Label(tasksf, text="Description:").grid(row=1,column=0,padx=3,pady=3) Label(tasksf, text="Start Date:").grid(row=2,column=0,padx=3,pady=3) Label(tasksf, text="Deadline:").grid(row=3,column=0,padx=3,pady=3) self.tid=Entry(tasksf) self.tdesc=Entry(tasksf,width=25) self.tstart=Entry(tasksf) self.tdead=Entry(tasksf) self.tid.grid(row=0,column=1,padx=15,pady=5,sticky=W) self.tdesc.grid(row=1,column=1,padx=15,pady=5,sticky=W) self.tstart.grid(row=2,column=1,padx=15,pady=5,sticky=W) self.tdead.grid(row=3,column=1,padx=15,pady=5,sticky=W) def asdfg(self,master): print "dsgsfd ",v def __init__(self,master): master.title("Manager") menuf=Frame(master) v = IntVar() Radiobutton(menuf, text="Tasks", variable=v,indicatoron=0, value=11,command=self.choose(master)).grid(row=0,column=0,padx=5,pady=5,ipadx=5,ipady=5) Radiobutton(menuf, text="Meeting", variable=v,indicatoron=0, …  |
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| | I was wondering is there a good IDE for python /wxpython/pygame? I was wanting something that would do all 3 very good, for when I do finally jump to a GUI... I was messing around a little with pygame, and I noticed it dose not like the python IDLE...  |
 | Does anyone have a code example for using the mouse wheel with the Tkinter GUI toolkit handy?  |
| | I have a series of rules that I want to be able to execute without having to manually edit the code. I'd like to give my rule conditions at the beginning and have the program run it. This way, I can test every single rule combination in a for loop … |
| | How do you make a function repeat itself using a while statement. Here's the function: [CODE] # the function accepts any positive integer parameter and returns the sum of # the squares of its digits. def zap(intNum): total = 0 while intNum != 0: last = intNum % 10 total … |
| | I used [URL="http://www.parallax.com/Store/Education/KitsandBoards/tabid/182/CategoryID/67/List/0/SortField/0/Level/a/ProductID/313/Default.aspx"]Parallax's Basic Stamp Homework Board[/URL] and an [URL="http://www.radioshack.com/product/index.jsp?productId=2909788"]accelerometer[/URL] to use as a mouse. It works better than I thought it would. [URL="http://sourceforge.net/projects/pyserial/"]PySerial[/URL] is used to grab the debugged values from the stamp. The circuit is compiled of two push buttons, 2 LEDs to tell when a button is … |
| | I am new to programming in Python and I am just wondering if I could have some help. I am trying to write a program which creates diary entries for events and I am currently trying to convert the raw_input from the user into a date (yyyy/mm/dd) and time (24hr …  |
| | Hello. First of all i'm compete newbie in the python. And second i was wondering for some time what does the value 'i" do in python or is it a value at all? I'm sorry if i'm pre-posting a question that have been answered already. This is the example : … |
| | can anyone tell me what i did wrong with the decryption part of this code? ive been looking at it for some time now (while working on other related stuff), and i cant seem to find the problem with it. its getting really retarded, on my part [B]and this is … |
| | hey guys i was wondering if anyone knew of any tutorials on how to get Python to read and open a XML text file? any help would be much appreciated as i cant seem to find anythign!!! kitty |
| | Hi, I have installed Python2.6 and wxPython. I wish to use wxPython together with Matplotlib to generate times series graphs. I am unable to install Matplotlib it always throws the following error "Python 2.6 required, but not found in registry". Please help me |
| | Hi Is there a way to hide the python source code from being copied or hacked? I am planning to write and distribute some python code to my team, but I would prefer not to reveal the code. Is it possible in Linux? In windows I wud probably create an … |
| | Is there a way to grab values from a basic stamp with python? I just bought a Accelerometer and want to read the values with python. |
| | Hi, I try to convert a tuple into binary number but I keep getting the error like"ord() expected string of length 1 but tuple found" Can anyone help me in this? |
| | Oh do I need some serious help! lol. I'm working on a phone book in python. For some reason when I select the option, enter....say....the last name, even though it's on the file that my program is reading it tells me that it's not there. Can somebody please look at … |
| | I was wondering if anyone helps me in the following case..? There're two prgs A.py and B.py A.py has two classes class x class y and class y has some print statements. I want to import 'class x' to B.py and using the following statement in B.py from A.py import …  |
| | hi ... im trying to write a function that tells you if the time you called is a correct military time .... heres what i have so far [CODE]def valid_mil_time(mtime): if mtime <= 2359 : print ("true") else: print ("false")[/CODE] but if i was to call it, it looks like … |
| | I have been attempting to write a program that takes an input from a button class and a graphics class that creates a gui for a game called three button monte. So far I've been able to get it to sort of work. The point is to have the "game" … |
| | Hi all, This is not a post about simply recvering user input with raw_input() and then using eval(), nor for input() use . I remember having used this once, but can't get a hold of the old code so I turn to you for fresh ideas. I am planning to …  |
| | hey guys, girls, others. i have a pop down widget and one of the options in the pop down screen is "Exit" which means quit. I want to know the code for clicking that "Exit" option and then it Quiting the whole program. here is my code for the pop … |
| | I was wondering if anyone knows some siimple code to start me off on making a cascade window?? my current code from my reference book is to confusing for me [CODE] from Tkinter import * class TestMenu: def __init__(self, master): self.master = master self.menubar = Menu(self.master) self.casmenu = Menu(self.menubar) self.casmenu.choices … |
| | Hello, I would like to import and call a c++ library from python. The library is the freely available (c++) LAMMPS Molecular dynamics code, and on the website, the following advice is given: "[one can]...build LAMMPS as a library. Once this is done, you can interface with LAMMPS either via … |
| | Hello, I am in the process of importing and reading data, reshaping the data, adding a header file on top (of the new data array or matrix), and writing a new file. I do this in a loop for many files. I'm using python 2.5 since that is the version … |
| | Hello there, I wrote a code for reading xml datas from one url, the code is working fine, but if data contains "-" it throw error message. Here is my code [CODE] h = httplib2.Http('.cache') response, content = h.request(dataurl) data = content.decode('utf-8') elem = etree.fromstring(data) [/CODE] i am getting error … |
| | Hi, i creates this program: [CODE=python] import wmi c = wmi.WMI() for i in c.Win32_Processor (): cputype = i.Name print cputype for i in c.Win32_ComputerSystem(): mem = int(i.TotalPhysicalMemory) print mem/1000000, "mb" [/CODE] I make exe file with py2exe. When i run program, i see this error: [CODE] D:\py\dist>cpu.exe Traceback (most … |
| | Hi, I am working with pylon framework, just i want to redirect a user to my another php script, if session expired. The below one is redirecting to another controller. i need to redirect to another php script. redirect_to(controller='test', action='index', _code=303) Any idea? Thanks -Shyami |
| | Please help me finish my project. I am a novice and completely new to python and hopelessly lost. I hope somebody will be able to help me. Here is my problem, I am working on a project for class and I am stuck. My program is supposed to be simple, … |
| | How do i make the grid on Turtle Canvas in python visible? Canvas size is 800 by 600 |
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