Re: Creating a Simple User Interface for a Function

2013-07-25 Thread Dave Angel
On 07/25/2013 12:03 PM, CTSB01 wrote: I have the following code that runs perfectly: def psi_j(x, j): rtn = [] for n2 in range(0, len(x) * j - 2): n = n2 / j r = n2 - n * j rtn.append(j * x[n] + r * (x[n + 1] - x[n]))

Re: how: embed + extend to control my running app?

2013-07-24 Thread Dave Angel
On 07/24/2013 08:51 PM, David M. Cotter wrote: update: okay so the python27.dll is in /windows/system32 so ignore that i've set my include directory correct, so i can compile i've set my "additional libraries" directory to the "libs" directory (where the ".lib" files are. (note: NOT including

Re: How to read a make file in python and access its elements

2013-07-22 Thread Dave Angel
On 07/22/2013 03:09 PM, san wrote: How to read/load the cmake file in python and access its elements. I have a scenario, where i need to load the make file and access its elements. I have tried reading the make file as text file and parsing it,but its not the ideal solution Please let me know h

Re: Beginner - GUI devlopment in Tkinter - Any IDE with drag and drop feature like Visual Studio?

2013-07-21 Thread Dave Cook
y load the .ui files: http://srinikom.github.io/pyside-docs/PySide/QtUiTools/QUiLoader.html Dave Cook -- http://mail.python.org/mailman/listinfo/python-list

Re: Beginner - GUI devlopment in Tkinter - Any IDE with drag and drop feature like Visual Studio?

2013-07-21 Thread Dave Cook
://qt-project.org/wiki/Packaging_PySide_applications_on_Windows Dave Cook -- http://mail.python.org/mailman/listinfo/python-list

Re: Find and Replace Simplification

2013-07-20 Thread Dave Angel
On 07/20/2013 02:37 PM, Joshua Landau wrote: On 20 July 2013 19:04, Dave Angel wrote: On 07/20/2013 01:03 PM, Joshua Landau wrote: Still, it seems to me that it should be optimizable for sensible builtin types such that .translate is significantly faster, as there's no theoretical extra

Re: Find and Replace Simplification

2013-07-20 Thread Dave Angel
On 07/20/2013 01:03 PM, Joshua Landau wrote: On 20 July 2013 12:57, Serhiy Storchaka wrote: 20.07.13 14:16, Joshua Landau написав(ла): However, some quick timing shows that translate has a very high penalty for missing characters and is a tad slower any way. Really, though, there sh

Re: Share Code Tips

2013-07-19 Thread Dave Angel
On 07/19/2013 09:04 PM, Devyn Collier Johnson wrote: Chris Angelico said that casefold is not perfect. In the future, I want to make the perfect international-case-insensitive if-statement. For now, my code only supports a limited range of characters. Even with casefold, I will have s

Re: Find and Replace Simplification

2013-07-19 Thread Dave Angel
On 07/19/2013 05:44 PM, Devyn Collier Johnson wrote: On 07/19/2013 12:22 PM, Steven D'Aprano wrote: On Fri, 19 Jul 2013 09:22:48 -0400, Devyn Collier Johnson wrote: I have some code that I want to simplify. I know that a for-loop would work well, but can I make re.sub perform all of the below

Re: Share Code Tips

2013-07-19 Thread Dave Angel
On 07/19/2013 06:08 PM, Devyn Collier Johnson wrote: On 07/19/2013 01:59 PM, Steven D'Aprano wrote: As for the case-insensitive if-statements, most code uses Latin letters. Making a case-insensitive-international if-statement would be interesting. I can tackle that later. For now, I on

Re: Stack Overflow moderator “animuson”

2013-07-19 Thread Dave Angel
On 07/19/2013 06:35 PM, Chris Angelico wrote: On Sat, Jul 20, 2013 at 4:54 AM, wrote: And do not forget memory. The €uro just become expensive. sys.getsizeof(' ) 26 sys.getsizeof('€') 40 I do not know. When an €uro char need 14 bytes more that a dollar, I belong to those who thing there

Re: Creating a Program to Decompose a Number and Run a Function on that Decomposition

2013-07-18 Thread Dave Angel
On 07/18/2013 10:16 PM, CTSB01 wrote: Does something like def phi_m(x, m): rtn = [] for n2 in range(0, len(x) * m - 2): n = n2 / m r = n2 - n * m rtn.append(m * x[n] + r * (x[n + 1] - x[n])) print ('n2 =', n2, ': n ='

Re: Creating a Program to Decompose a Number and Run a Function on that Decomposition

2013-07-18 Thread Dave Angel
Python -- DaveA Hi Dave, There aren't any emails in the Cc slot so I imagine that part is fine, I will definitely edit the extra quotes though I made the mistake of thinking it was just google being google. Exactly. And remember, the list is comp.lang.python, while googlegroups

Re: Creating a Program to Decompose a Number and Run a Function on that Decomposition

2013-07-18 Thread Dave Angel
On 07/18/2013 07:04 PM, CTSB01 wrote: On Thursday, July 18, 2013 6:49:03 PM UTC-4, Ian wrote: On Jul 18, 2013 4:23 PM, "CTSB01" wrote: File "", line 2 ... rtn = [] ^ The "..." is the continuation prompt from the interactive interpreter, not part of the code. Don't

Re: tkinter redraw rates

2013-07-17 Thread Dave Angel
On 07/18/2013 12:38 AM, fronag...@gmail.com wrote: On Thursday, July 18, 2013 9:07:24 AM UTC+8, Dave Angel wrote: On 07/17/2013 08:44 PM, fronag...@gmail.com wrote: On Thursday, July 18, 2013 1:38:34 AM UTC+8, Dave Angel wrote: On 07/17/2013 09:18 AM, fronag...@gmail.com wrote: On Wednesday

Re: Need help with network script

2013-07-17 Thread Dave Angel
On 07/17/2013 09:50 PM, Chris Angelico wrote: On Thu, Jul 18, 2013 at 11:44 AM, wrote: Hi everyone. I am starting to learn python and I decided to start with what I though was a simple script but I guess now. All I want to do is return what current network location I am using on my mac. Ever

Re: tkinter redraw rates

2013-07-17 Thread Dave Angel
On 07/17/2013 08:44 PM, fronag...@gmail.com wrote: On Thursday, July 18, 2013 1:38:34 AM UTC+8, Dave Angel wrote: On 07/17/2013 09:18 AM, fronag...@gmail.com wrote: On Wednesday, July 17, 2013 7:42:45 PM UTC+8, Dave Angel wrote: On 07/17/2013 07:10 AM, fronag...@gmail.com wrote: On Wednesday

Re: tkinter redraw rates

2013-07-17 Thread Dave Angel
On 07/17/2013 09:18 AM, fronag...@gmail.com wrote: On Wednesday, July 17, 2013 7:42:45 PM UTC+8, Dave Angel wrote: On 07/17/2013 07:10 AM, fronag...@gmail.com wrote: On Wednesday, July 17, 2013 6:07:22 PM UTC+8, Dave Angel wrote: On 07/16/2013 11:04 PM, fronag...@gmail.com wrote: Noted on

Re: tkinter redraw rates

2013-07-17 Thread Dave Angel
On 07/17/2013 07:10 AM, fronag...@gmail.com wrote: On Wednesday, July 17, 2013 6:07:22 PM UTC+8, Dave Angel wrote: On 07/16/2013 11:04 PM, fronag...@gmail.com wrote: Noted on the quoting thing. Regarding the threading, well, first, I'm not so much a programmer as someone who knows a b

Re: tkinter redraw rates

2013-07-17 Thread Dave Angel
On 07/16/2013 11:04 PM, fronag...@gmail.com wrote: Noted on the quoting thing. Regarding the threading, well, first, I'm not so much a programmer as someone who knows a bit of how to program. And it seems that the only way to update a tkinter window is to use the .update() method, which is wh

Re: tkinter redraw rates

2013-07-16 Thread Dave Angel
On 07/16/2013 09:51 PM, fronag...@gmail.com wrote: If you are going to use googlegroups, then at least bypass its worst bugs, like double-spacing everything it quotes. http://wiki.python.org/moin/GoogleGroupsPython Yeah, I understand that tkinter isn't really designed for 'logic is runn

Re: tkinter redraw rates

2013-07-16 Thread Dave Angel
On 07/16/2013 08:57 PM, fronag...@gmail.com wrote: Hm. So I've written a GUI in tkinter. I've found two performance issues, I was hoping someone could point me in the right direction. Firstly, I'm using an image as a border, namely: This works, yes, but is annoyingly laggy on an older

Re: Help with pygame

2013-07-16 Thread Dave Angel
On 07/16/2013 01:29 PM, Daniel Kersgaard wrote: I'm having a little trouble, tried Googling it, but to no avail. Currently, I'm working on making a snake game, however I'm stuck on a simple border. The only thing I need help with is when you run the program, the bottom right corner of the bord

Re: Python - remote object protocols and security

2013-07-15 Thread Dave Angel
On 07/15/2013 08:30 AM, Chris Angelico wrote: On Mon, Jul 15, 2013 at 10:26 PM, Jean-Michel Pichavant wrote: Basically, I need to transfer numbers (int). Possibly dictionaries like {string: int} in order to structure things a little bit. I strongly recommend JSON, then. It's a well-known sys

Re: Python - remote object protocols and security

2013-07-15 Thread Dave Angel
On 07/15/2013 06:20 AM, Jean-Michel Pichavant wrote: In text format... sorry for my previous html post Hello everyone, I'd like to exchange some simple python objects over the internet. I initially planned to use Pyro, after reading http://pythonhosted.org/Pyro4/security.html I'm still puzzled

Re: hex dump w/ or w/out utf-8 chars

2013-07-13 Thread Dave Angel
On 07/13/2013 10:37 AM, wxjmfa...@gmail.com wrote: The FSR is naive and badly working. I can not force people to understand the coding of the characters [*]. That would be very hard, since you certainly do not. I'm the first to recognize that Python and/or Pike are free to do what they wis

Re: Ideal way to separate GUI and logic?

2013-07-13 Thread Dave Cook
On 2013-07-13, fronag...@gmail.com wrote: > I'm wondering what is the best, 'most pythonic' way I recommend PyPubsub: http://pubsub.sourceforge.net/ Dave Cook -- http://mail.python.org/mailman/listinfo/python-list

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-12 Thread Dave Angel
On 07/12/2013 07:56 AM, Ferrous Cranus wrote: Στις 12/7/2013 2:47 μμ, ο/η Wayne Werner έγραψε: On Thu, 4 Jul 2013, Νίκος Γκρ33κ wrote: Στις 4/7/2013 6:10 μμ, ο/η MRAB έγραψε: What do you mean "I don't know how to catch the exception with OSError"? You've tried "except socket.gaierror" and "ex

Re: GeoIP2 for retrieving city and region ?

2013-07-12 Thread Dave Angel
On 07/12/2013 10:18 AM, Νικόλας wrote: Hello, iam still looking for a way to identify the city of my website visitors. I cant even import the module even though my 'pip install geopip2' wa successful Either it wasn't successful, or it's not the package you thought. There are lots of

Re: Question about mailing list rules

2013-07-12 Thread Dave Angel
On 07/12/2013 08:34 AM, Chris “Kwpolska” Warrick wrote: On Fri, Jul 12, 2013 at 2:25 PM, Devyn Collier Johnson wrote: One more thing Devyn should do is watch the “To:” field and make sure it says python-list@python.org, because the above message was sent to Chris only, and that is not

Re: Concurrent writes to the same file

2013-07-10 Thread Dave Angel
On 07/11/2013 12:57 AM, Jason Friedman wrote: Other than using a database, what are my options for allowing two processes to edit the same file at the same time? When I say same time, I can accept delays. I considered lock files, but I cannot conceive of how I avoid race conditions. In gener

Re: Best Scripting Language for Embedded Work?

2013-07-09 Thread Dave Angel
On 07/09/2013 09:29 PM, David T. Ashley wrote: We develop embedded software for 32-bit micros using Windows as the development platform. We are seeking a general purpose scripting language to automate certain tasks, like cleaning out certain directories of certain types of files in preparation f

Re: Recursive class | can you modify self directly?

2013-07-09 Thread Dave Angel
On 07/09/2013 06:01 PM, Russel Walker wrote: Sorry for the vague title. Probably best to just show you the code that explains it better. This is a simplified example of what I want to do: # THIS DOESN'T WORK from random import choice class Expr(object): """ Expr(expr, op, val) -> a

Re: looking for a new router

2013-07-09 Thread Dave Angel
On 07/09/2013 01:29 AM, Kumita Bruce wrote: Agree. Sir, this mailing list is for Python discussion. :) Save your breath. saadharana and saishreemathi are spambots, and are undoubtedly not "listening." -- DaveA -- http://mail.python.org/mailman/listinfo/python-list

Re: crack a router passcode

2013-07-09 Thread Dave Angel
On 07/09/2013 12:06 PM, Ferrous Cranus wrote: What is the reason of a spambot? Spam a usenet forum to gain what? Spam is unsolicited advertising. A bot is a robot, or other automated device. So Spambots on a usenet newsgroup send apparently innocent questions that also contain lin

Re: crack a router passcode

2013-07-09 Thread Dave Angel
On 07/09/2013 10:26 AM, Ferrous Cranus wrote: Στις 9/7/2013 4:32 μμ, ο/η Chris Angelico έγραψε: On Tue, Jul 9, 2013 at 11:23 PM, Ferrous Cranus wrote: Could python somehow brute force http://192.168.1.1/login.php giving user and pass trying to guess the password? Could it be able to pass valu

Re: Reading File Into 2D List

2013-07-09 Thread Dave Angel
On 07/09/2013 09:30 AM, alex.ha...@gmail.com wrote: Hello! I'm new here and fairly new to Python. I am attempting to read a data file into python and adding it to a 2D list to make it easy to use further down the line. My data file is just 7 numbers in a row seperated by commas and each bulk o

Re: hex dump w/ or w/out utf-8 chars

2013-07-09 Thread Dave Angel
On 07/09/2013 09:00 AM, Neil Cerutti wrote: Interestingly similar scheme. It wonder if 5-bit chars was a common compression scheme. The Z-machine spec was never officially published either. I believe a "task force" reverse engineered it sometime in the 90's. Baudot was 5 bits. It used s

Re: hex dump w/ or w/out utf-8 chars

2013-07-09 Thread Dave Angel
On 07/09/2013 08:22 AM, Neil Cerutti wrote: On 2013-07-08, Dave Angel wrote: I appreciate you've been around a long time, and worked in a lot of languages. I've programmed professionally in at least 35 languages since 1967. But we've come a long way from the 6bit characters

Re: hex dump w/ or w/out utf-8 chars

2013-07-08 Thread Dave Angel
On 07/08/2013 05:49 PM, Chris Angelico wrote: On Tue, Jul 9, 2013 at 6:56 AM, Dave Angel wrote: But Unicode has nothing to do with Guido, and it has existed for about 25 years (if I recall correctly). Depends how you measure. According to [1], the work kinda began back then (25 years ago

Re: hex dump w/ or w/out utf-8 chars

2013-07-08 Thread Dave Angel
On 07/08/2013 01:53 PM, ferdy.blat...@gmail.com wrote: Hi Steven, thank you for your reply... I really needed another python guru which is also an English teacher! Sorry if English is not my mother tongue... "uncorrect" instead of "incorrect" (I misapplied the "similarity principle" like "unplea

Re: How do I write a script to generate 10 random EVEN numbers and write them to a .txt file?

2013-07-08 Thread Dave Angel
On 07/08/2013 09:10 AM, Joshua Landau wrote: On 8 July 2013 13:27, Dave Angel wrote: One of your classmates has already posted the question. However, you win the prize for a better subject line. Or are you the same student, changing your name and wasting our time by starting a new thread

Re: A small question about PEP 8

2013-07-08 Thread Dave Angel
On 07/08/2013 08:02 AM, Steven D'Aprano wrote: On Mon, 08 Jul 2013 11:39:21 +0100, Joshua Landau wrote: Or you can (be sane) and put it at no indentation: """ a_wonderful_set_of_things = { ..., not_missing_an_end_brace } """ I consider that the least aesthetically pleasing,

Re: How do I write a script to generate 10 random EVEN numbers and write them to a .txt file?

2013-07-08 Thread Dave Angel
On 07/08/2013 08:01 AM, Kenz09 wrote: Hi, I have been given a task to do. I am a new to programming and Python. My task is to : -Create a function that is called from the main function, that accepts a number as a parameter and determines if the number is even or odd. the next one is, -To create

Re: capture html screen with pexpect

2013-07-08 Thread Dave Angel
On 07/07/2013 01:06 PM, inq1ltd wrote: python help, I can log into a web site with pexpect but what I want to do is pipe the opening window to a file. Logging into the site opens the site window but I can't get the window to a file. I can't use screen capture I need to get pexpect to pipe it

Re: Geo Location extracted from visitors ip address

2013-07-06 Thread Dave Angel
On 07/06/2013 04:41 AM, Νίκος Gr33k wrote: Στις 6/7/2013 11:30 πμ, ο/η Chris Angelico έγραψε: On Sat, Jul 6, 2013 at 6:01 PM, � Gr33k wrote: Is there any way to pinpoint the visitor's exact location? Yes. You ask them to fill in a shipping address. They may still lie, or they may choose

Re: Geo Location extracted from visitors ip address

2013-07-05 Thread Dave Angel
On 07/05/2013 04:44 PM, Tim Roberts wrote: ? Gr33k wrote: Is there a way to extract out of some environmental variable the Geo location of the user being the city the user visits out website from? Perhaps by utilizing his originated ip address? It is possible to look up the geographic r

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-05 Thread Dave Angel
On 07/05/2013 06:33 AM, Νίκος Gr33k wrote: Στις 5/7/2013 12:21 μμ, ο/η Dave Angel έγραψε: Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python3.3/os.py", line 669, in __getitem__ value = self._data[self.encodekey(key)] KeyError: b

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-05 Thread Dave Angel
On 07/05/2013 04:49 AM, Νίκος Gr33k wrote: I don't think running it via 'cli' would help much, since its a cgi-script and ip addr function have no meaning calling them in plain our of a cgi environment but here it is: No idea how to parse "have no meaning calling them in plain our of

Re: question please

2013-07-05 Thread Dave Angel
On 07/05/2013 03:48 AM, bill papanastasiou wrote: hello , good morning how i can pùt one python file in website ? Whose website? If it's your own, log into the server, and use cp. Or if you're remote with ssh access, use scp. And if you really have a bunch of files to remotely transfer, u

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-05 Thread Dave Angel
On 07/05/2013 04:00 AM, Νίκος Gr33k wrote: Στις 5/7/2013 10:50 πμ, ο/η Dave Angel έγραψε: The line started as: > host = socket.gethostbyaddr( os.environ['REMOTE_ADDR'] )[0] refactor that to: remadd = os.environ('REMOVE_ADDR') tuple3 = sock

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-05 Thread Dave Angel
On 07/05/2013 03:13 AM, Νίκος Gr33k wrote: Στις 5/7/2013 10:06 πμ, ο/η Lele Gaifax έγραψε: try: host = socket.gethostbyaddr( os.environ['REMOTE_ADDR'] )[0] except: host = "Reverse DNS Failed" Yes i uses to had it like that, until i was looking for ways to make it h

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-05 Thread Dave Angel
On 07/05/2013 02:51 AM, Νίκος Gr33k wrote: Please help because i just happened to noticed that after having this code: try: host = socket.gethostbyaddr( os.environ['REMOTE_ADDR'] )[0] except Exception as e: host = "Reverse DNS Failed" Don't ever catch a bare Exception class.

Re: Beginner - GUI devlopment in Tkinter - Any IDE with drag and drop feature like Visual Studio?

2013-07-05 Thread Dave Cook
. The only form builders for Eclipse that I'm aware of are for Swing or SWT. You would need to use Jython (if you want to stick with a Python implementation) to interface with these. Dave Cook -- http://mail.python.org/mailman/listinfo/python-list

Re: Default scope of variables

2013-07-04 Thread Dave Angel
On 07/04/2013 09:24 PM, Steven D'Aprano wrote: On Thu, 04 Jul 2013 17:54:20 +0100, Rotwang wrote: [...] Anyway, none of the calculations that has been given takes into account the fact that names can be /less/ than one million characters long. Not in *my* code they don't!!! *wink* The act

Re: Important features for editors

2013-07-04 Thread Dave Angel
ful extensions, installable at a button-press -- in[search for package]. Like SublimeREPL. I know Emacs/Vim will do better at REPLs, but few others will. * Etc. This goes on. Looking at Dave Angel's list, Sublime Text pretty-much aces it. What I don't understand is where he says: The m

Re: Coping with cyclic imports

2013-07-04 Thread Dave Angel
On 07/04/2013 11:11 AM, kanchan.n.maha...@gmail.com wrote: On Thursday, July 4, 2013 5:03:20 PM UTC+2, Oscar Benjamin wrote: On 4 July 2013 13:48, wrote: On Tuesday, April 8, 2008 10:06:46 PM UTC+2, Torsten Bronger wrote: [snip] If you do "import foo" inside bar and "import bar" insi

Re: Coping with cyclic imports

2013-07-04 Thread Dave Angel
On 07/04/2013 08:48 AM, kanchan.n.maha...@gmail.com wrote: On Tuesday, April 8, 2008 10:06:46 PM UTC+2, Torsten Bronger wrote: Hallöchen! I have a rather fat module that represents a document parser -- inline elements, block elements, and the like. Now I want to split it into many modules to m

Google earth

2013-07-04 Thread dave poreh
/) that i usually take my KML files to. Is there any work similar this happened in python before? Thanks for any help in advance, Cheers, Dave -- http://mail.python.org/mailman/listinfo/python-list

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-04 Thread Dave Angel
On 07/04/2013 06:03 AM, Νίκος wrote: Στις 4/7/2013 12:59 μμ, ο/η Dave Angel έγραψε: On 07/04/2013 04:37 AM, Νίκος wrote: I just started to have this error without changing nothing in my index.html(template) and metrites.py(which ipen the template) [Thu Jul 04 11:35:14 2013] [error] [client

Re: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb6 in position 0: invalid start byte

2013-07-04 Thread Dave Angel
On 07/04/2013 04:37 AM, Νίκος wrote: I just started to have this error without changing nothing in my index.html(template) and metrites.py(which ipen the template) [Thu Jul 04 11:35:14 2013] [error] [client 108.162.229.97] Original exception was: [Thu Jul 04 11:35:14 2013] [error] [client 108.1

Re: Important features for editors

2013-07-04 Thread Dave Angel
On 07/04/2013 03:32 AM, cutems93 wrote: I am researching on editors for my own reference. I found that each of them has some features that other don't, but I am not sure which features are significant/necessary for a GOOD editor. What features do you a good editor should have? Keyboard shortcu

Re: Important features for editors

2013-07-04 Thread Dave Angel
On 07/04/2013 03:59 AM, Νίκος wrote: Στις 4/7/2013 10:32 πμ, ο/η cutems93 έγραψε: I am researching on editors for my own reference. I found that each of them has some features that other don't, but I am not sure which features are significant/necessary for a GOOD editor. What features do you a g

Re: Default scope of variables

2013-07-04 Thread Dave Angel
On 07/04/2013 01:32 AM, Steven D'Aprano wrote: Well, if I ever have more than 63,000,000 variables[1] in a function, I'll keep that in mind. [1] Based on empirical evidence that Python supports names with length at least up to one million characters long, and assuming that eac

Re: OSError [Errno 26] ?!?!

2013-07-02 Thread Dave Angel
On 07/02/2013 06:06 AM, Chris “Kwpolska” Warrick wrote: On Tue, Jul 2, 2013 at 11:40 AM, Νίκος wrote: Στις 2/7/2013 10:21 πμ, ο/η Cameron Simpson έγραψε: On 02Jul2013 08:57, Νίκος wrote: | Thank you, the error have been caused due to the fact that the | uploading procedure of my edited 'pela

Re: python adds an extra half space when reading froma string or list -- back to the question

2013-07-01 Thread Dave Angel
On 07/01/2013 05:16 PM, rusi wrote: On Tuesday, July 2, 2013 1:32:44 AM UTC+5:30, Dave Angel wrote: Yes in this specific instance all this is probably true. I believe however, that Joel's intent in reposting this is more global (and important) in its scope, viz: If this list per

Re: python adds an extra half space when reading froma string or list -- back to the question

2013-07-01 Thread Dave Angel
On 07/01/2013 03:32 PM, Joel Goldstick wrote: I copied the original question so that the rant on the other thread can continue. Let's keep this thread ontopic number_drawn=() def load(lot_number,number_drawn): first=input("enter first lot: ") last=input("enter last lot: ") for l

Re: File exists but Python says 'not found'.

2013-07-01 Thread Dave Angel
On 07/01/2013 07:00 AM, preri...@gmail.com wrote: I got it. The working directory was different. Sorry, I'm new and didn't the working directory has to be the location of the data. I thought the location of .py file and data file should be same. Thanks! Es. Robert Kern. Python didn't make th

Re: MeCab UTF-8 Decoding Problem

2013-06-29 Thread Dave Angel
On 06/29/2013 07:29 AM, fob...@gmail.com wrote: Hi, Using Python 2.7 on Linux, presumably? It'd be better to be explicit. I am trying to use a program called MeCab, which does syntax analysis on Japanese text. The problem I am having is that it returns a byte string and if I try to print

Re: indexerror: list index out of range??

2013-06-29 Thread Dave Angel
x27;] Since you're using the arrogant and buggy GoogleGroups, this http://wiki.python.org/moin/GoogleGroupsPython. I see the line,a being correct but print (i) does not show up after 2. and index error comes up. I am too confused now. Please guide. Thanks in advance. Thanks for he

Re: indexerror: list index out of range??

2013-06-28 Thread Dave Angel
On 06/28/2013 09:20 PM, Titiksha Joshi wrote: Hi, I am working on the following code but am getting the error: list index out of range. I surfed through the group but somehow I am not able to fix my error.Please guide.Structure is given below: m is a list of 5 elements. I have to match elements

Re: Why is the argparse module so inflexible?

2013-06-27 Thread Dave Angel
On 06/27/2013 02:05 PM, Terry Reedy wrote: On 6/27/2013 8:54 AM, Andrew Berg wrote: I've begun writing a program with an interactive prompt, and it needs to parse input from the user. I thought the argparse module would be great for this, It is outside argparse's intended domain of applicatio

Re: Devnagari Unicode Conversion Issues

2013-06-27 Thread Dave Angel
On 06/27/2013 11:39 AM, darpan6aya wrote: That worked out. I was trying to encode it the entire time. Now I realise how silly I am. Thanks MRAB. Once Again. :D you're not silly, it's a complex question. MRAB is good at guessing which part is messing you up. However, when you're writing a

Re: Why is the argparse module so inflexible?

2013-06-27 Thread Dave Angel
On 06/27/2013 09:49 AM, Andrew Berg wrote: On 2013.06.27 08:08, Roy Smith wrote: Can you give us a concrete example of what you're trying to do? The actual code I've written so far isn't easily condensed into a short simple snippet. I'm trying to use argparse to handle all the little details o

Re: Running programs on mobile phones

2013-06-27 Thread Dave Angel
On 06/27/2013 11:11 AM, Mok-Kong Shen wrote: Could one write Python codes and have them run on one's own mobile phone? If yes, are there some good literatures? Thanks in advance. M. K. Shen I've not tried it, but that's what QPython is supposed to do. http://qpython.com/ -- DaveA -- http:

Re: class factory question

2013-06-27 Thread Dave Angel
On 06/27/2013 09:37 AM, Tim wrote: On Thursday, June 27, 2013 9:16:50 AM UTC-4, Joshua Landau wrote: On 26 June 2013 14:09, Tim wrote: I am extending a parser and need to create many classes that are all subclassed from the same object (defined in an external library). When my module is loa

Re: Parsing soap/xml result

2013-06-25 Thread Dave Angel
On 06/25/2013 06:28 PM, miguel olivares varela wrote: I try to parse a soap/xml answer like: http://schemas.xmlsoap.org/soap/envelope/"; xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";> http://schemas.xmlsoap.org/soap/encoding/"

Re: Limit Lines of Output

2013-06-25 Thread Dave Angel
On 06/25/2013 04:37 PM, Bryan Britten wrote: Joel - I don't want to send it to a text file because it's just meant to serve as a reference for the user to get an idea of what words are mentioned. The words being analyzed are responses to a survey questions and the primary function of this scr

Re: Looking for a name for a deployment framework...

2013-06-25 Thread Dave Angel
On 06/25/2013 03:38 PM, Stig Sandbeck Mathisen wrote: jonathan.slend...@gmail.com writes: Any suggestions for a good name, for a framework that does automatic server deployments? Whatever you choose, make sure it is easily searchable. Googling for "puppet" and "chef" only recently gave releva

Re: io module and pdf question

2013-06-25 Thread Dave Angel
On 06/25/2013 12:15 PM, jyoun...@kc.rr.com wrote: Thank you Rusi and Christian! Something I don't think was mentioned was that reading a text file in Python 3, and specifying latin-1, will work simply because every possible 8-bit byte is a character in Latin-1 That doesn't mean that those

Re: Inconsistency on getting arguments

2013-06-25 Thread Dave Angel
On 06/25/2013 09:55 AM, Peter Otten wrote: Marco Perniciaro wrote: Hi, I've been working with Python for a long time. Yet, I came across an issue which I cannot explain. Recently I have a new PC (Windows 7). Previously I could call a Python script with or without the "python" word at the begin

Re: Unable to import NHunspell.dll using ctypes in Python

2013-06-25 Thread Dave Angel
On 06/25/2013 03:58 AM, akshay.k...@gmail.com wrote: Thanks Dave. I'm using Python 2.7 and am working on Linux Mint. Does it mean that I cant load the functions within the dll whilst on Linux. I thought that was what ctypes was used for. Please correct me if I misunderstood what you

Re: Unable to import NHunspell.dll using ctypes in Python

2013-06-25 Thread Dave Angel
On 06/25/2013 03:54 AM, Chris “Kwpolska” Warrick wrote: On Tue, Jun 25, 2013 at 9:45 AM, Dave Angel wrote: You're on Linux or similar, and dll's are the way a Windows executable is named. dll’s are libraries for windows, not executables (/lib not /bin) Try going back to

Re: Loop Question

2013-06-25 Thread Dave Angel
On 06/24/2013 08:20 AM, Lutz Horn wrote: Hi, Am 24.06.2013 14:12 schrieb christheco...@gmail.com: username=raw_input("Please enter your username: ") password=raw_input("Please enter your password: ") if username == "john doe" and password == "fopwpo": print "Login Successful" else: pr

Re: Unable to import NHunspell.dll using ctypes in Python

2013-06-25 Thread Dave Angel
On 06/25/2013 03:32 AM, akshay.k...@gmail.com wrote: Thanks for the reply Mark. I did what you suggested. But now I'm getting an error like this. Traceback (most recent call last): File "start.py", line 15, in hunspell = cdll.LoadLibrary('/home/kuro/Desktop/notepad/Hunspellx64.dll')

Re: (newbye) exceptions list for python3 classes

2013-06-24 Thread Dave Angel
On 06/24/2013 05:43 PM, chrem wrote: Le 24/06/13 23:35, chrem a écrit : Hi, what is the best way to find out all exceptions for a class? E.g. I want to find out all exceptions related to the zipfile (I'm searching for the Bad password exception syntax). thanks for your help or feedback, Christ

Re: What's wrong with this code? (UnboundLocalError: local variable referenced before assignment)

2013-06-24 Thread Dave Angel
On 06/24/2013 04:12 PM, John Gordon wrote: In pablobarhamal...@gmail.com writes: isWhite = True def change(event): if event.x > x1 and event.x < x2 and event.y > y1 and event.y < y2: if isWhite: w.itemconfig(rect, fill="blue") isWhite = False

Re: Loop Question

2013-06-24 Thread Dave Angel
On 06/24/2013 03:00 PM, John Gordon wrote: In =?UTF-8?B?Q2hyaXMg4oCcS3dwb2xza2HigJ0gV2Fycmljaw==?= writes: while True: username = raw_input("Please enter your username: ") password = raw_input("Please enter your password: ") if username == "john doe" and password == "fopwpo":

Re: n00b question on spacing

2013-06-22 Thread Dave Angel
On 06/22/2013 09:20 PM, MRAB wrote: On 23/06/2013 00:56, Dave Angel wrote: Certainly the reorderability of the format string is significant. Not only can it be reordered, but more than one instance of some of the values is permissible if needed. (What's missing is a decent handli

Re: n00b question on spacing

2013-06-22 Thread Dave Angel
On 06/22/2013 08:27 PM, Chris Angelico wrote: On Sun, Jun 23, 2013 at 9:56 AM, Dave Angel wrote: On 06/22/2013 07:37 PM, Chris Angelico wrote: On the contrary, i18n should be done with config files. The format string **as specified in the physical program** is the key to the actual

Re: n00b question on spacing

2013-06-22 Thread Dave Angel
On 06/22/2013 07:37 PM, Chris Angelico wrote: On Sun, Jun 23, 2013 at 9:28 AM, Dave Angel wrote: On 06/22/2013 07:12 PM, Chris Angelico wrote: On Sun, Jun 23, 2013 at 1:24 AM, Rick Johnson wrote: _fmtstr = "Item wrote to MongoDB database {0}, {1}" msg = _fmtstr.format(_a

Re: n00b question on spacing

2013-06-22 Thread Dave Angel
On 06/22/2013 07:12 PM, Chris Angelico wrote: On Sun, Jun 23, 2013 at 1:24 AM, Rick Johnson wrote: _fmtstr = "Item wrote to MongoDB database {0}, {1}" msg = _fmtstr.format(_arg1, _arg2) As a general rule, I don't like separating format strings and their arguments. That's one of the more

Re: New line conversion with Popen attached to a pty

2013-06-21 Thread Dave Angel
On 06/20/2013 06:20 AM, Jonathan Harden wrote: Hi, We have a class which executes external processes in a controlled environment and does "things" specified by the client program with each line of output. To do this we have been attaching stdout from the subprocess.Popen to a pseudo terminal (

Re: Problem with the "for" loop syntax

2013-06-19 Thread Dave Angel
On 06/19/2013 05:14 PM, arturo balbuena wrote: Hello guys... I´m a begginer in Python, I'm doing a Hangman game, but I'm having trouble with this blank space. I would be greatful if you help me. :) Here's my code: http://snipplr.com/view/71581/hangman/ When I run the code it says: Invalid Syn

Re: A certainl part of an if() structure never gets executed.

2013-06-19 Thread Dave Angel
On 06/19/2013 03:14 AM, Chris Angelico wrote: On Wed, Jun 19, 2013 at 3:42 PM, Dave Angel wrote: Names are *one of* the ways we specify which objects are to be used. (We can also specify objects via an container and a subscript or slice, or via an attribute of another object. And probably

Re: A certainl part of an if() structure never gets executed.

2013-06-18 Thread Dave Angel
I think this is an excellent description of name binding with mutable objects. I just have one clarification to insert below. On 06/19/2013 01:08 AM, Tim Roberts wrote: Nick the Gr33k wrote: On 16/6/2013 4:55 ??, Tim Roberts wrote: Nick the Gr33k wrote: Because Python lets you use arbitr

Re: Why is regex so slow?

2013-06-18 Thread Dave Angel
On 06/18/2013 09:51 PM, Steven D'Aprano wrote: Even if the regex engine is just as efficient at doing simple character matching as `in`, and it probably isn't, your regex tries to match all eleven characters of "ENQUEUEING" while the `in` test only has to match three, "ENQ". The rest of

Re: os.putenv() has no effect

2013-06-18 Thread Dave Angel
On 06/18/2013 12:49 PM, Johannes Bauer wrote: Hi group, I've tracked down a bug in my application to a rather strange phaenomenon: os.putenv() doesn't seem to have any effect on my platform (x86-64 Gentoo Linux, Python 3.2.3): os.getenv("PATH") '/usr/joebin:/usr/local/bin:/usr/bin:/bin:/usr/g

Re: Variables versus name bindings [Re: A certainl part of an if() structure never gets executed.]

2013-06-17 Thread Dave Angel
On 06/17/2013 10:42 PM, Steven D'Aprano wrote: On Mon, 17 Jun 2013 21:06:57 -0400, Dave Angel wrote: On 06/17/2013 08:41 PM, Steven D'Aprano wrote: In Python 3.2 and older, the data will be either UTF-4 or UTF-8, selected when the Python compiler itself is compiled. I thin

Re: Variables versus name bindings [Re: A certainl part of an if() structure never gets executed.]

2013-06-17 Thread Dave Angel
On 06/17/2013 08:41 PM, Steven D'Aprano wrote: In Python 3.2 and older, the data will be either UTF-4 or UTF-8, selected when the Python compiler itself is compiled. I think that was a typo. Do you perhaps UCS-2 or UCS-4 In Python 3.3, the data will be stored in either Latin-1, UTF-4,

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