Lardmeister

I am lost!

Your code is really odd.

In my experience this error is not the fault of Python 3.3.0 but the fault of your IDE. I have run into a similar problem (prime number function) with the EDITRA IDE, any other IDE like IDLE, PyScripter or ConTEXT does not have a problem.

When I run: [code]dec = 255 print hex(dec) [/code]I get 0xff, but I like to get just 'ff'

You need to let folks know more about the module Pdf and where you got it from. Google doesn't bring it up.

Lambda was introduced to Python from Lisp and allows for easier functional programming.

Another option, using Python27 or higher: names = ["Jake", "Ben", "Rob"] surnames = ["Cowton", "Fielding", "Spenceley Jones"] for ix, first in enumerate(names): print("{} {}".format(first, surnames[ix])) ''' output >>> Jake Cowton Ben Fielding Rob Spenceley Jones ''' Using zip() is more elegant and takes care of lists with different length.

This code shows how to use a minimum Windows Gui program to display the results of a bubble sort of an integer array.

Layout manager grid() will give the same problem that pack() will. Use grid() after you assigned the entry object to a variable name or it will be **None**. Do not use: `enter1 = tk.Entry(root, bg='yellow').grid()` but: enter1 = tk.Entry(root, bg='yellow') `enter1.grid()`

Looks like venerable PIL has most of its bugs worked out, the newer Pillow does not.

You can follow the progress with a test-print: a = [10, 5, 20, 7, 2] print(a) print('-'*44) # start with an empty list b = [] for i in range(len(a)): # take the minimum value of list a and append it to list b b.append(min(a)) # take the value you …

You might look at the Python module **sunau**

I would keep the namespace alive for re.split() since Python has a build-in split()

Why should the newlist get updated? It's now a totally different object.

Interesting homework, list() and list-comprehension with step=-1 and slicing [ix:] will get you there easily.

Notice that the second tuple is a tuple and has a trailing comma, so lst = [('Meat', 'Milk'), ('Cake - Cookie'**,**), ('Apple', 'Orange')]

You can make your module give **real** and **complex** solutions.

What is your error message?

Just a sample: ''' tk_LabelFrame_grid_layout1.py grid layout of frames ''' try: # Python2 import Tkinter as tk except ImportError: # Python3 import tkinter as tk root = tk.Tk() root.geometry("320x400") frame1 = tk.LabelFrame(root, text="frame1", width=300, height=130, bd=5) frame2 = tk.LabelFrame(root, text="frame2", width=150, height=130, bd=5) frame3 = tk.LabelFrame(root, text="frame3", width=140, height=100, bd=5) …

Gribouillis' second method would be my chioce: s = "hello from outer space" print('_'.join(s.split())) ''' hello_from_outer_space '''

Anybody out there that used Python on an Android system? Something like the subset on http://pygame.renpy.org/

There isn't much room to the left, but this will work: from pylab import * axes([0.1, 0.1, 0.71, 0.8]) plot([0,1], [0,1], 'r-', label="line 1") plot([0,1], [1,0.5], 'b-', label="line 2") # legend(loc=(x, y)) legend(loc=(-0.22, 0.45)) title("legend outside the plot area") show() You can also use module threading to keep your program …

As long as you can make the program function the way you want. You learn a lot more that way.

Posted in the window of a secondhand shop: [QUOTE]We exchange everything - bicycles, washing machies, toys, tools etc. Why not bring your wife along and pick up a wonderful bargain.[/QUOTE]

I speak 16 languages, but in most of them only just a few words.

To me isinstance(xml_code, str) is clearer.

No lady has ever been offended when I held the door open for her. However, I have never carried one across a mud puddle.

So, what is your error message?

It should be possible, but would anybody trust the program after a while? I can see a dictionary with lambda functions, that can be pickled to save it.

In a blind taste test, judges compared the flavor, consistency, and appearance of ten types of canned beer commonly available in the US. Listed from highest to lowest score achieved, they are: Coors Light, Amstel Light, Bud Light, Natural Light, Tecate, Heineken, Miller Lite, Pabst Blue Ribbon, Miller, Budweiser. Source: …

Where are the Raven's from?

You are calling for the calculation before there are any values for f1 and f2. Also self.ord_lbl should not be created everytime you do the calculation. Study this updated code: #Calculating coefficients of a digital filter #Ishwar 03-02-2013 from Tkinter import * pi=3.1416 #create root window class Application(Frame): """A GUI …

I keep switching back and forth between my IPad and my Toshiba Notebook. Now there are smudges on my notebook (does not have a touch screen).

You should really use a list of entry boxes. Something like this: ''' tk_entry_loop2.py exploring Tkinter multiple labeled entry widgets and using a for loop to create the widgets ''' from functools import partial try: # Python2 import Tkinter as tk except ImportError: # Python3 import tkinter as tk class …

You really should post this on the Java forum.

For the best pictures I would recommend a Hasselblad H3D-39II

Find the latest release at: http://sourceforge.net/projects/numpy/files/NumPy/1.7.0rc1/

Don't you feel sorry for the fellows that have to write Java?

A common mistake!

I am lost with your explanations.

Read on DaniWeb: "Oh my giddy aunt, computer language is more baffling than bloomin French!!"

The above snippet was a little dated so I modified it to run on Python27 and Python32: # experimenting with Python's list # tested with Python23 vegaseat 21feb2005 # modified via 2to3.py utility to work with Python3 # case insensitive sort has been updated # import module os for method …

Production of money is production!

Hint, your matrix will be a list of 3 sublists, each sublist has 4 elements. matrix34 = [ [2.5, 3.0, 4.0, 1.5], [1.5, 4.0, 2.0, 7.5], [3.5, 1.0, 1.0, 2.5] ] Each sublist forms a row and each column has matching index number elements from each sublist. The index is …

What version of PyGame are you using? I tried the changes and they work with PyGame version 1.9.2 You can black out the old screen with screen.fill((0,0,0))

What was your mistake? Maybe others can learn from this.

Wow snippsat, what does sum() do here? I thought it would just add up numbers in a list.

The other evening I was visiting my great grandpapa in the old folks home. The TV was running, and we both got captivated by a program on the History channel. It talked about the Mayan calendar and that it abruptly ends in 2012. The winter solstice to be exact. That …

If you don't put a space around the equal signs, code is hard to read. QMainWindows has its own layout management, read up on it!

http://stackoverflow.com/questions/11746766/flood-fill-algorithm-python