Re: [Tutor] Image Analysis

2007-09-11 Thread Bill Campbell
On Tue, Sep 11, 2007, Eric Brunson wrote: > >Just my opinion, but I didn't mind the attachments, I felt they added >quite a bit to the discussion and I certainly appreciated the input on >the application of the libraries. > >My opinion on your tone, I'll keep to myself. Figure out the total size

Re: [Tutor] Image Analysis

2007-09-11 Thread Eric Brunson
Just my opinion, but I didn't mind the attachments, I felt they added quite a bit to the discussion and I certainly appreciated the input on the application of the libraries. My opinion on your tone, I'll keep to myself. Dave Kuhlman wrote: > On Wed, Sep 12, 2007 at 01:57:35AM +0200, Eike Welk

Re: [Tutor] calling class instances in functions

2007-09-11 Thread John Fouhy
I'm not sure I understnad your quesiton.. You can put classes into lists, dictionaries, et cetera. For example: ## class Foo(object): pass class Bar(object): pass class Baz(object): pass my_classes = { 'foo':Foo, 'bar':Bar, 'baz':Baz } thing = my_classes['bar']() ## It seems qui

[Tutor] calling class instances in functions

2007-09-11 Thread Ara Kooser
Thank you for your help on classes. I am working on an old program I started in 2005. This time around I am trying to model cell behavior using a PD model. I have the main program and then a file called yeast_cell.py that contains the classes I want to instance. In the main program at the function

Re: [Tutor] Image Analysis

2007-09-11 Thread Dave Kuhlman
On Wed, Sep 12, 2007 at 01:57:35AM +0200, Eike Welk wrote: > I have attached the program, the input image, and the output image. > Please do not stuff 1 MB emails in my mailbox. Either (1) post the images on the Web and provide a link or (2) ask before emailing large attachments. Thank you. D

Re: [Tutor] extract hosts from html write to file

2007-09-11 Thread Kent Johnson
sacha rook wrote: > Hi I wonder if anyone can help with the following > > I am trying to read a html page extract only fully qualified hostnames > from the page and output these hostnames to a file on disk to be used > later as input to another program. I would use BeautifulSoup to parse out t

Re: [Tutor] automate daily tasks

2007-09-11 Thread David Perlman
As far as making something run automatically at various times, if you're certain that you want to do it in a Mac-only way, Apple's recommended method for timing jobs is described here: http://developer.apple.com/macosx/launchd.html "Getting started with launchd" otherwise use cron or at, as Tom

Re: [Tutor] Apache, CGI-BIN, Python

2007-09-11 Thread Eric Walstad
Ryan wrote: > Jan Erik Moström wrote: >> Ryan <[EMAIL PROTECTED]> 07-09-10 15:35 >> >>> Once I edit the config files for cgi scripts the browser says I don't >>> have permission to access the file. >> You must make sure that the script file has execute/read permissions >> for the process/user who

Re: [Tutor] extract hosts from html write to file

2007-09-11 Thread Eric Brunson
sacha rook wrote: > Hi I wonder if anyone can help with the following > > I am trying to read a html page extract only fully qualified hostnames > from the page and output these hostnames to a file on disk to be used > later as input to another program. > > I have this so far > > import url

Re: [Tutor] automate daily tasks

2007-09-11 Thread Alan Gauld
"chinni" <[EMAIL PROTECTED]> wrote > I am working on MAC OS x my project is updating all ready installed > products.I have to automate this in python.so,can any one will give > some sounds fair. > project is ... i think u all know that there will be a plist file > for each > product in mac.

Re: [Tutor] automate daily tasks

2007-09-11 Thread Tom Tucker
Are you looking for a method to automate the execution of your Python program? Is that the question? If yes, have you tried using cron or at jobs (man cron or man at). Tom On 9/11/07, chinni <[EMAIL PROTECTED]> wrote: > > Hi all, > > I am working on MAC OS x my project is updating all ready insta

[Tutor] automate daily tasks

2007-09-11 Thread chinni
Hi all, I am working on MAC OS x my project is updating all ready installed products.I have to automate this in python.so,can any one will give some suggestions and some examples how to automate.some basic things of my project is ... i think u all know that there will be a plist file for each prod

[Tutor] extract hosts from html write to file

2007-09-11 Thread sacha rook
Hi I wonder if anyone can help with the following I am trying to read a html page extract only fully qualified hostnames from the page and output these hostnames to a file on disk to be used later as input to another program. I have this so far import urllib2f=open("c:/tmp/newfile.txt", "w"

Re: [Tutor] Running other files

2007-09-11 Thread Noufal Ibrahim
Rikard Bosnjakovic wrote: > On 10/09/2007, Lawrence Barrott <[EMAIL PROTECTED]> wrote: > >> is it possible to run other non-python files using python such as .exe or >> other files. > > Have a look at os.system(). > Or more generally, the subprocess module. -- ~noufal

Re: [Tutor] (no subject)

2007-09-11 Thread Kent Johnson
Latasha Marks wrote: > need help writting a program of pick up sticks. That is pretty vague. What help do you need? What do you want the program to do? Kent ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

[Tutor] (no subject)

2007-09-11 Thread Latasha Marks
need help writting a program of pick up sticks. - Luggage? GPS? Comic books? Check out fitting gifts for grads at Yahoo! Search.___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] Apache, CGI-BIN, Python

2007-09-11 Thread Ryan
Jan Erik Moström wrote: > Ryan <[EMAIL PROTECTED]> 07-09-10 15:35 > >> Once I edit the config files for cgi scripts the browser says I don't >> have permission to access the file. > > You must make sure that the script file has execute/read permissions > for the process/user who runs the apache s

Re: [Tutor] Image Analysis

2007-09-11 Thread wormwood_3
Thanks very much! This may be exactly what I need, and in any case will be a great starting point! -Sam ___ - Original Message From: "Carnell, James E" <[EMAIL PROTECTED]> To: tutor@python.org Sent: Tuesday, September 11, 2007 9:45:30 AM Subject: Re: [Tutor] Imag

Re: [Tutor] input file encoding

2007-09-11 Thread Tim Michelsen
> Not sure what you mean by "standard encoding" (is this an Ubuntu > thing?) but essentially whenever you're pulling stuff into Python As it was lined out by others I was printing to a linux terminal which had the encoding set to UTF-8. Therefore and for further processing of the data I had to ope

Re: [Tutor] making math problems mmmm fun

2007-09-11 Thread David Perlman
Also keep in mind that if you want your code to work, your grammar and punctuation in code has to be absolutely flawless. Writing English well is excellent practice for writing code well; writing English poorly is excellent practice for writing code poorly. You get what you pay for. If you

Re: [Tutor] Image Analysis

2007-09-11 Thread Carnell, James E
"wormwood_3" <[EMAIL PROTECTED]> wrote > I need some way to analyze an image for color patterns. > > My only lead right now is PIL, and I am not sure if it will meet my > needs. I am using PIL and numpy # something hat at least looks sorta like import numpy import PIL myImage = Image.

Re: [Tutor] Unicode question

2007-09-11 Thread Kent Johnson
János Juhász wrote: > Dear All, > > I would like to convert my DOS txt file into pdf with reportlab. > The file can be seen correctly in Central European (DOS) encoding in > Explorer. > > My winxp uses cp852 as default codepage. > > When I open the txt file in notepad and set OEM/DOS script for

[Tutor] Unicode question

2007-09-11 Thread János Juhász
Dear All, I would like to convert my DOS txt file into pdf with reportlab. The file can be seen correctly in Central European (DOS) encoding in Explorer. My winxp uses cp852 as default codepage. When I open the txt file in notepad and set OEM/DOS script for terminal fonts, it shows the file co

Re: [Tutor] Socket Timeout Handling

2007-09-11 Thread wormwood_3
Ok, just found your message in the archives. Thanks very much for that! By way of response-- >>That may be because your question ventures into fairly deep areas of >> networking >> that most folk who are just learning Python(ie readers of this list) >> have probably >> not encountered. True

Re: [Tutor] making math problems mmmm fun

2007-09-11 Thread Luke Paireepinart
max baseman wrote: > lol sorry i was born with bad grammar and hand writing (although it's > the bit after being born that matters) > Just imagine you're talking instead of writing. Everywhere you'd put a pause, put a comma. If it seems like the end of a sentence, put a period. In most ca

Re: [Tutor] Socket Timeout Handling

2007-09-11 Thread wormwood_3
>I did send you a response and it is listed on the gmane archive >so if you didn't see it something has gone adrift somewhere. Just searched all my mail, for some reason I did not get this. I will check the archive. Thanks! >The solution you posted seems to bear no resemblence >to the problem yo

Re: [Tutor] making math problems mmmm fun

2007-09-11 Thread max baseman
lol sorry i was born with bad grammar and hand writing (although it's the bit after being born that matters) On Sep 10, 2007, at 10:41 PM, Eric Brunson wrote: > > When you get done with this math problem you should consider a book > on punctuation. Not using it makes your sentences run togeth

Re: [Tutor] input file encoding

2007-09-11 Thread Kent Johnson
Tim Golden wrote: > Ah, I see. I'm so used to Windows where there is, technically an encoding > for the console window, but you can't really do anything about > it (apart from the awkward chcp) and it isn't really in your face. I > do *use* Linux sometimes, but I don't really think in it :) Actua

Re: [Tutor] file read and write

2007-09-11 Thread Kent Johnson
le dahut wrote: > I noticed that it is possible to write this : > """ > file('/tmp/myfile', 'w').write('Hello world\n') ISTM I have had trouble with this. I always explicitly close a file that is open for writing. > contnt = file('/tmp/sourcefile').read() I use this often but never in any kind

Re: [Tutor] input file encoding

2007-09-11 Thread Tim Golden
Kent Johnson wrote: > Tim Golden wrote: >> Not sure what you mean by "standard encoding" (is this an Ubuntu >> thing?) > > Probably referring to the encoding the terminal application expects - > writing latin-1 chars when the terminal expects utf-8 will not work well. Ah, I see. I'm so used to

Re: [Tutor] input file encoding

2007-09-11 Thread Kent Johnson
Tim Golden wrote: > Tim Michelsen wrote: >> Hello, >> I want to process some files encoded in latin-1 (iso-8859-1) in my >> python script that I write on Ubuntu which has UTF-8 as standard encoding. > > Not sure what you mean by "standard encoding" (is this an Ubuntu > thing?) Probably referrin

Re: [Tutor] file read and write

2007-09-11 Thread Alan Gauld
"le dahut" <[EMAIL PROTECTED]> wrote >I noticed that it is possible to write this : > """ > file('/tmp/myfile', 'w').write('Hello world\n') > contnt = file('/tmp/sourcefile').read() > """ Yes, it just creates temporary objects and relies on garbage collection to close/dispose of them. > inste

[Tutor] file read and write

2007-09-11 Thread le dahut
I noticed that it is possible to write this : """ file('/tmp/myfile', 'w').write('Hello world\n') contnt = file('/tmp/sourcefile').read() """ instead of : """ fh = file('/tmp/myfile', 'w') fh.write('Hello world\n') fh.close() fh = file('/tmp/sourcefile') contnt = fh.read() fh.close() """ is ther

Re: [Tutor] Fw: Apache, CGI-BIN, Python

2007-09-11 Thread Eric Brunson
Eric Brunson wrote: > ALAN GAULD wrote: > >> Forwarding to the list >> >> NB Use Reply-All when replying to the tutor list. >> >> Alan G. >> >> - Forwarded Message >> From: Ryan <[EMAIL PROTECTED]> >> To: Alan Gauld <[EMAIL PROTECTED]> >> Sent: Tuesday, 11 September, 2007 5:32:33 AM

Re: [Tutor] Fw: Apache, CGI-BIN, Python

2007-09-11 Thread Eric Brunson
ALAN GAULD wrote: > Forwarding to the list > > NB Use Reply-All when replying to the tutor list. > > Alan G. > > - Forwarded Message > From: Ryan <[EMAIL PROTECTED]> > To: Alan Gauld <[EMAIL PROTECTED]> > Sent: Tuesday, 11 September, 2007 5:32:33 AM > Subject: Re: [Tutor] Apache, CGI-B

Re: [Tutor] input file encoding

2007-09-11 Thread Tim Golden
Tim Michelsen wrote: > Hello, > I want to process some files encoded in latin-1 (iso-8859-1) in my > python script that I write on Ubuntu which has UTF-8 as standard encoding. Not sure what you mean by "standard encoding" (is this an Ubuntu thing?) but essentially whenever you're pulling stuff in

Re: [Tutor] Image Analysis

2007-09-11 Thread Alan Gauld
"wormwood_3" <[EMAIL PROTECTED]> wrote > I need some way to analyze an image for color patterns. > > My only lead right now is PIL, and I am not sure if it will meet my > needs. PIL should be usable but I think there is also a Pyton wrapper for ImageMagick and I think it has some colour managem

[Tutor] Fw: Apache, CGI-BIN, Python

2007-09-11 Thread ALAN GAULD
Forwarding to the list NB Use Reply-All when replying to the tutor list. Alan G. - Forwarded Message From: Ryan <[EMAIL PROTECTED]> To: Alan Gauld <[EMAIL PROTECTED]> Sent: Tuesday, 11 September, 2007 5:32:33 AM Subject: Re: [Tutor] Apache, CGI-BIN, Python Alan Gauld wrote: > "Ryan

Re: [Tutor] Making a python script to feed files into another pythonscript

2007-09-11 Thread Alan Gauld
"Ashley Booth" <[EMAIL PROTECTED]> wrote > So far I can get it to read the directory fine but it ends up just > opening the script I want the files to be fed into instead of giving > it the input and output to run and running it. Any ideas? > > Here is what I have so far: > > import sys, os > > i

Re: [Tutor] making math problems mmmm fun

2007-09-11 Thread Alan Gauld
"max baseman" <[EMAIL PROTECTED]> wrote > basically the problem is to find a bunch of ways to put 1,2,3,4,5 > into different math problems to that equal 1-25, i haven't spent to > much time thinking about how to do this but i cant think of a way to > do it it without writing making the program rat

Re: [Tutor] Socket Timeout Handling

2007-09-11 Thread Alan Gauld
"wormwood_3" <[EMAIL PROTECTED]> wrote > Have not gotten any responses on this, I did send you a response and it is listed on the gmane archive so if you didn't see it something has gone adrift somewhere. > But, I did find a decent recipe on ASPN that serves the purpose, The solution you posted