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65 Posted Topics
 | Hello people. I'm looking for FP examples that are very simple (very few lines, one-liners are even better) and that totally look like sorcery to a traditional imperative programmer. Can you help me with that? I want to show some old school programmers who are friends of mine but keep …  |
 | Do you have several Python versions? Sounds like the module is not installed for the python.exe that gets called when you type "python". Double check your PATH variable. Also, why don't you try calling django-admin directly? Do this: Locate your Python installation folder (usually C:\python34), in there there must be … |
| | You normally install modules using pip install <package_name>. If everything goes well, you just need to import the module into your programs. Have you tried this? What errors did you get? |
| | This is old but maybe I can still help. First some questions: are you using a server? If so, which one? Also, which database will you use? Last time I checked there were problems with mySQL's driver for Python 3.5 (in case you need MySQL). Are you new to Python? … |
 | Re: Python - Tkinter Well, I would first store the loaded content in a list, then populate the listbox with it. Second, I would create a buton whose associated function performs a curselection() to get the selected items, then check if they exist in list 2 and if not, place them there. Finally this … |
| | Hello everyone. I am trying to make a simple to-do list program using PHP and the MVC pattern. I have managed to make the login page, the model and the controller for managing logins. It is working properly because it can discern if the user exists or not. After validating … |
| | Hello everyone. I am modeling a simple dictionary application using the presentation-business logic-data layer pattern. I already have the design but am not sure it is correct: My presentatioon layer is a simple GUI where users insert their queries. They have a form for entering new words and their definitiom …  |
| | Hello everyone. I am currently making some database connection modules in Python inb order to learn Python's approach to OOP and also to lear how to connect to databases via Python. I successfully made a package with modules for postgres, mysql, sqlite3, and MongoDB. The classes simply connect, disconnect and …  |
| | Re: IDE for Python One of the most popular ones is Eclipse with PyDev. It has the button you want and also debugging features. PyDev is the plugin for Python. Another nice one would be Ninja IDE. Both are free and opensource. A simpler IDe would be WingIDE. It's very good for learning Python …  |
| | I have this: dic = {'ál':1, 'él':2} string = "ÉL" number=dic[string.lower()] and it's giving me a KeyError. I realize then that 'ÉL'.lower() is giving me 'Él', i.e. it is not affecting the É at all because some weird Python 2.x encoding issue. Can somebody help me please? I can't tell … |
| | Hello. I am currently studying database design at my local university. They use Microsoft products there (Microsoft SQL Server 2008/2012), but we can't use them at home because of the licensing. I have two questions: 1 - Is there anything in the world of Open Source that I can use …  |
| | Hello everybody. I have a question related to database design: I am trying to make a database for my translation mini-company. I have two entities: translators and proofreaders. The problem is that some of our translators double as proofreaders, that is, they can work in both areas. The question is, … |
 | I have a couple of lovebirds. I let them loose in my house. Right now, one of them is chewing on my books, arrrgg gota go catch it!  |
| | Hy, I have a beginner question: when using PyDev should all my programs be inside a package or not? |
| | Hello everybody. Lately, I'm having a problem with PyDev which is driving me crazy: It is failing to connect to the Python console, therefore, many built-ins appear as errors (None, __name__, the os modules, etc.). I have tried downgrading PyDev, I have tried disabling IPv6, I have tried disabling my … |
| | Hello people. I need an explanation about inheritance I got a little confused in class: This is the modelling problem: There are two objects: doctors and patients. They are expected to have only the following attributes: Doctors have: name, age, id, and salary Patients have: name, age, id, and disease … |
| | Hello I am a little confused. I had always thought that a class can have objects from other clases as attributes. My teacher recently told me that this is not true... so I am confused now: if one of the attributes of my class is a String, would that be … |
| | I'm having a similar problem. I think I read somewhere that constructors are not inherited. But I think you can call the parent's constructor using super (I think).  |
| | I'm pretty sure it's a school assignment. I got the same assignment a while ago. It looks daunting at first for newcomers, but it is quite easy. Try to solve the problem in your head or using a piece of paper without actually coding, just think about a solution and … |
 | I'm not very experienced but I have been doing exactly what jakedrake333 suggests for 2 years and it DOES work. Imust add that trying to make a program that is useful for your own job is also a way of keeping yourself motivated and engaged with the project.  |
| | I wish Zecharia Sitchin's books were true and this machine would find something nice there  |
| | There is another one for OpenOffice (I think): http://wiki.openoffice.org/wiki/PyUNO_bridge I have always ben curious about this. Can't you just download a module and use it in you program instead of forcing users to install the whole thing? |
| | Hello. I am working on a personal project. It's basically a program for changing specific tags from certain HTML files. So far, everything works. The GUI and the logic a work but I know the main function is wrong because it looks like this: def tag_remove(HTML_string): clean_HTML = a_string.replace('<b>', '').replace('<i>', … |
 | Think about MIT's Scratch. It's a nice graphical environment for children. It's like LOGO: http://scratch.mit.edu/ |
| | Hello, I need your help with something (again): I need to control two text widgets with one scrollbar and, thanks to this website, I found some code to do it using listboxes (here: [url]http://www.daniweb.com/forums/post940371.html#post940371[/url]). I modified it, and it now works with text widgets and pyton 2.x. The problem is: …  |
 | Though Question. The only FF games available for PS2 are X, X-2 and 12. Your second condition rules out Final Fantasy 12, so the only one left is X-2, whose storyline continues X's, but sucks. There are no summons, only three characters, and the gameplay is basically a bunch of … |
| | I think IE is THE worst browser, not just graphics-wise. Don't know about the latest version though.  |
| | Hello everybody. I want to make sure about something: If I install ActivePython 3.2 as root on Linux, will it delete the distro's default Python (2.6)? I also installed Python 3.1 a long time ago, so I have Distro's Python 2.6, the official Python 3.1 and want to add this … |
| | Hello again. Here are the details: * My litle scripts work perfectly in my virtual Windows XP (I'm using virtualbox if that matters) as long as they are non-compiled .py or .pyw files * After compiling them, I double click on them and a DOS window comes out, then dissapears … |
| | Hello. I am trying to create a module containing many little functions useful for linguistics. So far everything works right, but I have a question: is it a problem if a function within a module calls another function within the same module? I mean, I have a function that performs … |
| | Hi, this is, let's say, the second part of this thread: [url]http://www.daniweb.com/forums/thread291657.html[/url] I have managed to control two widgets with one scrollbar, but now I have realized that, althought the widgets can be controlled individually via the mouse wheel or the keyboard, I sometimes need individual controls for each widget. … |
| | Hello. I need your help with PHP. I recently began studying it, and I am stuck at the "make a contact form" exercice. I am trying to understand the concepts behind it. I think I get everything, but still my Form won't work. I event went as far as to … |
| | Hello Everybody. I'm not sure if I should post this here or in the Linux forum. Here goes: 1 - I have a local Linux server (Mandriva 2010) with a WordPress blog in it. It's for testing. 2 - I have other 2 computers at home (both have Linux and … |
| | Hello. I recently started studying Java and OOP. I am currently creating a class that writes text to a file in a particular format. I have 'finished' it, and it works, but I am unsure as to the quality of the implementation. This is how it works: * First of …  |
| | As far as I know, user configuration files are in c:\Documents and Settings\<UserName>\Application Data (<= or however that is called in your language)\Mozilla. Inside that folder you'll find one folder for extensions and another one for firefox, the latter contains the profile folder, which in turn contais a folder with … |
| | Although I'm not a very advanced programmer, I agree with everyone else here VB 2008 or 2010 is the way to go. As for books, I like these two: [url]http://www.murach.com/books/vb10/index.htm[/url] [url]http://www.murach.com/books/vb08/index.htm[/url] This series of books is very intuitive and easy to learn in my opinion, the book layout is very …  |
| | Hello I need your help with a simple Excel issue: This is what I have COLUMN 1 COLUMN 2 COLUMN 3 125 YES 304 NO 1549 YES Here is what I need: If the string in COLUMN 2 is 'YES', copy the value in COLUMN 1 to COLUMN 3. What … |
| | Hello, This is a really simple question but I just don't see the error here: [CODE]def foo(): x = input('write something: ') if x == 1 or x == 2: print('OK') else: print('NO') print(x)[/CODE] Why does it keep printing NO? Also, I have a more complicated one: def foo(x, y): … |
| | Hello everybody I have a question: is it possible to compile ruby files into bytecode. Does ruby have something like .pyc files? I found some discussions online about generating .exe's from ruby files, but what I want to know if it is possible to compile .rb files just like you … |
| | Hello. I don't know if somebody has asked this before, but is there any python equivalent to the Java .jar files? I have read about py2exe, freeze, and module distribution, but it's not what I'm looking for. I need a file that can contain everything in my program (and modules … |
| | Um... I'm not very experienced, but I think tkinter looks ugly only under Linux. It looks too old and definitely not GTK-ish or QT-ish. Under windows, on the other hand, it looks native to me . PS. I'm talking about python 3.x and the tkinter version that comes with it …  |
 | I believe you are thinking on the Java Runtime Environment, and that's why you ask about a Python Runtime Environment. If my observations are correct (I'm also a noob) the JRE is an interpreter that runs the Java code. Now, since Python is also an interpreted language it also requires … |
| | Hello I'm trying to make a verb conjugator for Spanish. The problem is that I need to get the last two characters in the verb to be able to determine the verb group to which it belongs. In Spanish, conjugation depends on the verb ending, among other factors. Verbs end … |
| | Hello, Now I'm making a program for creating language glossaries, but the problem is that windows uses ANSI for encoding text files, and the program that will read these files (which is not mine) only displays words in utf-8 encoding. Since my program is multiplatform, it can also work under … |
| | Hi, I need your help with a php issue here: I have a flash form where the user enters some strings. Action Script is supposed to get these strings and place them into variables, then send the to php. Now php gets these variables and places them inside other variables …  |
| | Hello people, I am currently working on a program for comparing texts. Everything is working fine thanks to your help. However, I would like to have my program resize everything when the player resizes the main Window. I have managed to do so, but something feels amiss... Can you help … |
| | Hi, a simple question: how do I enable deleting inside a python program? I have a python program that asks for user input, users write some words and then press enter. The problem is they can't use backspace or supr to delete anything, instead, the program prints ^? each time … |
| | Hi, I've been working a lot with text widgets lately, and I have posted several questions here. Again, thanks for all your help. This time I'd like to post something I found out, so you can help me improve it. My program consists of two textboxes. The texts inserted in … |
| | Hi everybody, I am experiencing a very weird situation here: I have a program that uses tkinter and python 3, but its search function isn't working under Windows. [CODE=python] from tkinter import * import tkinter.ttk def sort(): pass def find(): start = 1.0 while 1: find = text_to_be_found.get() pos = … |
| | Hi, I have a Text widget and a button that is supposed to sort the Text's contents alphabetically. This time I won't ask you how to do it, I'll rather ask you to correct me. This is how I solved the problem: [code]unsortedT = text1.get(1.0, END).replace("\n", "\n*").split("*") sortedT = sorted(unsortedT) … |
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