Re: Help the visibility of Python in computational science

2013-02-01 Thread dg . google . groups
On Friday, February 1, 2013 12:09:04 AM UTC-5, Chris Angelico wrote: > On Fri, Feb 1, 2013 at 4:00 PM, Steven D'Aprano > > wrote: > > > dg.google.gro...@thesamovar.net wrote: > > > > > >> If you could take one minute to make sure you &

Re: Help the visibility of Python in computational science

2013-01-31 Thread dg . google . groups
On Thursday, January 31, 2013 10:06:44 PM UTC-5, Terry Reedy wrote: > On 1/31/2013 8:05 PM, dg.google.gro...@thesamovar.net wrote: > > Here's the link to the article: > > http://www.scholarpedia.org/article/Brian_simulator > > 'Brian' is obviously a play on 'brain', with two letters transposed. Bu

Help the visibility of Python in computational science

2013-01-31 Thread dg . google . groups
putational neuroscience simulations. If you could take one minute to make sure you are signed in to your Google+ account and click the g+1 icon near the top right of the page, it has a chance of winning the competition. Here's the link to the article: http://www.scholarpedia.org/article/Brian_

Re: Would like to add an "upload" facility to my web site

2011-01-31 Thread Google Poster
On Jan 31, 11:36 am, Luis M. González wrote: > On Jan 31, 1:50 pm, Ramon F Herrera wrote: > > > > > On Jan 31, 10:49 am, Ramon F Herrera wrote: > > > > (newbie alert) > > > > This is what I have so far: > > > >http://patriot.net/~ramon/upload_facility.html > > > > The code is shown below. It see

Re: Would like to add an "upload" facility to my web site

2011-01-31 Thread Google Poster
On Jan 31, 11:36 am, Luis M. González wrote: > On Jan 31, 1:50 pm, Ramon F Herrera wrote: > > > > > On Jan 31, 10:49 am, Ramon F Herrera wrote: > > > > (newbie alert) > > > > This is what I have so far: > > > >http://patriot.net/~ramon/upload_facility.html > > > > The code is shown below. It see

Re: Trying to decide between PHP and Python

2011-01-04 Thread Google Poster
On Jan 4, 3:09 pm, Alex Willmer wrote: > On Jan 4, 8:20 pm, Google Poster wrote: > > > Can any of you nice folks post a snippet of how to perform a listing > > of the current directory and save it in a string? > > > Something like this: > > > $ setenv FILES

Re: Trying to decide between PHP and Python

2011-01-04 Thread Google Poster
On Jan 4, 2:34 pm, Dan M wrote: > On Tue, 04 Jan 2011 12:32:28 -0800, Google Poster wrote: > > Not to mention that it took me 9 minutes to get a reply from you... > > Quite speedy community support. > > > That is a very important parameter in my technology decisions thes

Re: Trying to decide between PHP and Python

2011-01-04 Thread Google Poster
On Jan 4, 2:29 pm, Dan M wrote: > On Tue, 04 Jan 2011 12:20:42 -0800, Google Poster wrote: > > About once a year, I have to learn yet another programming language. > > Given all the recommendations (an outstanding accolade from Bruce Eckel, > > author of "Thinking in J

Re: Troll Alert (do not click)

2011-01-04 Thread Google Poster
On Jan 4, 8:19 am, SHILPA wrote: >            UNSEEN HOT SEXY PHOTOS >  http://karomasti9.blogspot.com/2011/01/never.html >                         SEXY DIYA MIRZA >    http://karomasti9.blogspot.com/2010/12/diya-mirza.html >                         HOT AISHWARIYA > RAIhttp://karomasti9.blogspot.

Re: opinion: comp lang docs style

2011-01-04 Thread Google Poster
On Jan 4, 12:24 pm, Xah Lee wrote: > a opinion piece. > > 〈The Idiocy of Computer Language > Docs〉http://xahlee.org/comp/idiocy_of_comp_lang.html > > -- > The Idiocy of Computer Language Docs > > Xah Lee, 2011-01-03 > > Worked with Mathematica for a

Trying to decide between PHP and Python

2011-01-04 Thread Google Poster
About once a year, I have to learn yet another programming language. Given all the recommendations (an outstanding accolade from Bruce Eckel, author of "Thinking in Java") I have set my aim to Python. Sounds kinda cool. The indentation-as-block is unique, but that is how I always indent, anyway.

What to do if anything bites.

2010-03-08 Thread Google Adsense
What to do if anything bites. Check our bites treatment at http://108ambulance.blogspot.com/2010/03/108-ambulance-home-page.html -- http://mail.python.org/mailman/listinfo/python-list

Buy Genuine Google Adsense Account only for Rs.200/- for indian people. For more details visit http://www.buygoogleadsense.tk/ We also provide procedure for creating unlimited google adsense account

2010-03-05 Thread Google Adsense
Buy Genuine Google Adsense Account only for Rs.200/- for indian people. For more details visit http://www.buygoogleadsense.tk/ We also provide procedure for creating unlimited google adsense account trick . -- http://mail.python.org/mailman/listinfo/python-list

Re: SimpleXMLRPCServer and creating a new object on for each new client request.

2009-05-09 Thread google
On May 8, 1:17 am, Piet van Oostrum wrote: > > Jelle Smet (JS) wrote: > > One more thing: > > >JS> I start python interactively: > > import xmlrpclib > > session1=xmlrpclib.ServerProxy('http://localhost:8000') > > session2=xmlrpclib.ServerProxy('http://localhost:8000') > > pri

CUDA

2009-01-29 Thread dg . google . groups
Hi all, Has anyone managed to get any of the Python CUDA libraries working on Windows using cygwin? Which one, and was anything special required? Thanks in advance for any advice. Dan -- http://mail.python.org/mailman/listinfo/python-list

Re: type-checking support in Python?

2008-10-07 Thread dg . google . groups
out some python package which overloads numbers and > > calculations to include units (quick google found unum, not sure if > > that is the only one). I guess that unless you are dealing with life- > > critical equipment or are using extreme programming, this is overkill >

Re: Psycho question

2008-08-23 Thread arigo+google
On Aug 8, 7:18 pm, "David C. Ullrich" <[EMAIL PROTECTED]> wrote: > The one thing that puzzles me about > all the results is why // is so much slower than / inside > that Psyco loop. Just an oversight. The optimization about '/' between integers was not copied for the case of '//' between integers

haif riends how do you

2008-06-16 Thread google
hi friends COMMON DO YOU SEE THE DIFFERNT PICTURE AND INFORMATION COMMON LETS GOO http://www.airnet5.blogspot.com http://www.airnet5.blogspot.com http://www.airnet5.blogspot.com http://www.airnet5.blogspot.com http://www.airnet5.blogspot.com http://www.airnet5.blogspot.com http://www.airnet5.b

Re: How to tell if I'm being run from a shell or a module

2008-02-14 Thread dg . google . groups
On Feb 14, 11:06 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > It depends on what you mean by "an interactive shell"? If you start your > script with: > python -i whatever.py > is it an interactive shell or not? > > I tried these two criteria: > a) See if the __main__ module has a __file__ a

Re: How to tell if I'm being run from a shell or a module

2008-02-14 Thread dg . google . groups
Thanks for the replies, but it's not what I meant. What I want to be able to determine is whether or not the user is running from an interactive shell (like IPython or IDLE). Checking if __name__=='__main__' checks if the current module is the one being run, but suppose you have two modules A and B

How to tell if I'm being run from a shell or a module

2008-02-14 Thread dg . google . groups
Hi all, Is there any standard way to tell if the user is running from a module or from an interactive shell like IDLE or IPython? The best I've come up with so far is for a function to look at getouterframes(currentframe())[1][1] (the filename in the frame record of the frame that called the funct

Re: Adding properties to an instance

2008-02-07 Thread dg . google . groups
> > Does this mean that __setattr__ > > incurs the same performance penalty that overriding __getattribute__ > > would? > > Not quite AFAICT - there's less going on here. Also, getting an > attribute is (usually at least) more common than setting it. > > > Possibly I can live with this because I th

Re: Adding properties to an instance

2008-02-07 Thread dg . google . groups
> As a side note: the naming symetry between __getattr__ and __setattr__ > is a gotcha, since __setattr__ is mostly symetric to __getattribute__ - > IOW, customizing __setattr__ is a bit tricky. The naive approach, ie: Ah I see - so __setattr__ is called immediately whereas __getattr__ is only cal

Re: Adding properties to an instance

2008-02-06 Thread dg . google . groups
On Feb 6, 11:09 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote: > While this is technically possible (I tried a couple years ago), it > requires hacking the __getattribute__ method, which is something I > would not recommand, not only because it can be tricky, but mostly > because this is a very

Re: Adding properties to an instance

2008-02-06 Thread dg . google . groups
On Feb 6, 10:54 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > I'd suggest a small improvement: _A as a class name isn't very nice. > Replace the inner class statement with: > _A = type(self.__class__.__name__ + '_autoprops', (self.__class__,), {}) Ah yes, that's much nicer. > A problem wit

Adding properties to an instance

2008-02-06 Thread dg . google . groups
Hi all, So I understand that properties belong to a class not an instance, but nonetheless I want to add properties to an instance. I have a class which when an instance is created runs some fairly complicated code and produces a set of names which I'd like to be able to access via properties. At

explicit protocols and duck typing

2008-01-27 Thread dg . google . groups
Hi all, As I understand it, the idea behind duck typing is that you just take an object and if it has the methods you want to use you use it assuming it to be the right type of object. I'm interested in extending this idea a bit, but I feel the sort of thing I have in mind has already been thought

Re: Python self-evaluating strings

2008-01-27 Thread dg . google . groups
It's a bit cheap, but how about >>> from inspect import getsource >>> print getsource(getsource) or similarly def f(g): import inspect return inspect.getsource(g) print f(f) Dan -- http://mail.python.org/mailman/listinfo/python-list

Re: Just for fun: Countdown numbers game solver

2008-01-23 Thread dg . google . groups
Well I tried the NumPy array thing that I was talking about, to parallelise the problem, and there were some difficulties with it. Firstly, the pruning makes a really big difference to the speed, and you don't get that if you're trying to parallelise the problem because what is an equivalent calcul

Re: Just for fun: Countdown numbers game solver

2008-01-22 Thread dg . google . groups
Arnaud and Terry, Great solutions both of you! Much nicer than mine. I particularly like Arnaud's latest one based on folding because it's so neat and conceptually simple. For me, it's the closest so far to my goal of the most elegant solution. So anyone got an answer to which set of numbers give

Re: Just for fun: Countdown numbers game solver

2008-01-21 Thread dg . google . groups
Decided I may as well post my other solution while I'm at it. The neat trick here is redefining the add, mul, etc. functions so that they raise exceptions for example if x>y then add(x,y) raises an exception which is handled by the search algorithm to mean don't continue that computation - this sto

Re: Just for fun: Countdown numbers game solver

2008-01-21 Thread dg . google . groups
Hi all, It's great how many different sorts of solutions (or almost solutions) this puzzle has generated. Speedwise, for reference my solution posted above takes about 40 seconds on my 1.8GHz laptop, and the less elegant version (on my webpage linked to in the original post) takes about 15 seconds

Re: Just for fun: Countdown numbers game solver

2008-01-20 Thread dg . google . groups
Hi Marek, That's a really nice solution (and ultrafast). Unfortunately I realise I stated the problem imprecisely. You're only allowed to use each number once (otherwise there's a trivial solution for every problem, i.e. x/x + x/x + x/x + ... + x/x repeated y times for target y given any source n

Just for fun: Countdown numbers game solver

2008-01-20 Thread dg . google . groups
Ever since I learnt to program I've always loved writing solvers for the Countdown numbers game problem in different languages, and so now I'm wondering what the most elegant solution in Python is. If you don't know the game, it's simple: you're given six randomly chosen positive integers, and a t

Re: Magic function

2008-01-14 Thread dg . google . groups
Hi Rüdiger, Thanks for your message. I liked your approach and I've been trying something along exactly these sorts of lines, but I have a few problems and queries. The first problem is that the id of the frame object can be re-used, so for example this code (where I haven't defined InstanceTrac

Re: Magic function

2008-01-12 Thread dg . google . groups
Thanks everyone for the comments. I had previously thought about the possibility of the classes keeping track of their instances. I guess this could probably be done quite transparently with a decorator too (as we have many different types of objects being collected together). The only issue is th

Magic function

2008-01-11 Thread dg . google . groups
Hi all, I'm part of a small team writing a Python package for a scientific computing project. The idea is to make it easy to use for relatively inexperienced programmers. As part of that aim, we're using what we're calling 'magic functions', and I'm a little bit concerned that they are dangerous c

How to use os.putenv() ?

2007-08-29 Thread google
>>> >>> import os >>> >>> os.environ['PATH'] 'C:\\WINNT\\system32;C:\\WINNT;C:\\WINNT\\System32\\Wbem;%C:\\WINNT%\ \system32;%C:\\WINNT%;%C:\\WINNT%\\System32\\Wbem' >>> >>> os.putenv('PATH', 'C:\\WINNT\\system32') >>> >>> os.environ['PATH'] 'C:\\WINNT\\system32;C:\\WINNT;C:\\WINNT\\System32\\Wbem;

Pattern for error checking easiest-first?

2007-08-20 Thread jquinn+google
Heres the situation: class AbstractThing(): def changeMe(self,blah): if blah < 1: raise MyException self.blah = blah class NetworkedThing(AbstractThing): def changeMe(self,blah): if blah > self.getUpperLimitOverTheNetworkSlowly: raise M

Re: static python classes ?

2007-06-19 Thread google
> > the python equivalent of what's called in most OOP languages "static > > classes", can you give me a hint ? > > Look for @staticmethod inhttp://docs.python.org/lib/built-in-funcs.html Woops... I misread... -- Gerald Kaszuba http://geraldkaszuba.com -- http://mail.python.org/mailman/listinfo

Re: static python classes ?

2007-06-19 Thread google
On Jun 19, 10:00 pm, Tom Gur <[EMAIL PROTECTED]> wrote: > Hi, > > I'm new to python, and I can't seem to find in the docs how to create > the python equivalent of what's called in most OOP languages "static > classes", can you give me a hint ? Look for @staticmethod in http://docs.python.org/lib/b

Re: Newbie question: how to get started?

2007-06-16 Thread google
On Jun 17, 12:48 pm, ed <[EMAIL PROTECTED]> wrote: > Hi, > > I'm interested in starting to learn python. I'm looking for any > reccomendations or advice that I can use to get started. Looking > forward to any help you can give! > > Thanks! > > -e There are some great tutorials online. Try this o

Re: How do I save the contents of a text buffer

2007-02-18 Thread google
where - thats why I asked for the groups help. Anyway, thanks to all that replied via emailed and in this group. On Feb 18, 7:34 pm, Steven D'Aprano <[EMAIL PROTECTED]> wrote: > On Sat, 17 Feb 2007 17:10:50 -0800, google wrote: > > I just included file opening code just to show

Re: How do I save the contents of a text buffer

2007-02-17 Thread google
On Feb 18, 1:14 pm, Steven D'Aprano <[EMAIL PROTECTED]> wrote: > On Sat, 17 Feb 2007 15:47:20 -0800, google wrote: > > As a test, I tried to write the buffer back to a file with this code > > but did not work, > > Oooh, guessing games! I love guessing games! Goo

Re: How do I save the contents of a text buffer

2007-02-17 Thread google
I just included file opening code just to show how i read the file into the text buffer - I have no issues with this as such. Problem is only with the writing of the text buffer back to a file. When I try to write the buffer to a file it gave the following, Traceback (most recent call last): Fi

How do I save the contents of a text buffer

2007-02-17 Thread google
Hi, I'm using Python with pygtk and have this problem - I have read the contents of a file into the text buffer with this code, infile = open("mytextfile", "r") if infile: string = infile.read() infile.close() textbuffer.set_text(string) As a t

Re: Output to a text window

2007-02-16 Thread google
On Feb 17, 1:25 pm, "Joshua J. Kugler" <[EMAIL PROTECTED]> wrote: > [EMAIL PROTECTED] wrote: > > Hi, > > > I'm going around in circles so I'm asking for help. I want to read a > > simple text file and output the contents to a GUI window when I click > > on a button. I have written a small python pr

Output to a text window

2007-02-16 Thread google
Hi, I'm going around in circles so I'm asking for help. I want to read a simple text file and output the contents to a GUI window when I click on a button. I have written a small python program to read the contents of a file when a button is clicked but can only output this to a console window. I'

Output to a text window

2007-02-16 Thread google
Hi, I'm going around in circles so I'm asking for help. I want to read a simple text file and output the contents to a GUI window when I click on a button. I have written a small python program to read the contents of a file when a button is clicked but can only output this to a console window. I'

Re: python module for finite element program

2006-10-20 Thread google
This isn't a python module, but python is embedded in the environment http://salome-platform.org/ Also check out http://www.caelinux.com/CMS/ for a live distro that contains several FE applications. Andy -- http://mail.python.org/mailman/listinfo/python-list

Re: CGI Tutorial

2006-10-05 Thread and-google
Clodoaldo Pinto Neto wrote: > print 'The submited name was "' + name + '"' Bzzt! Script injection security hole. See cgi.escape and use it (or a similar function) for *all* text -> HTML output. > open('files/' + fileitem.filename, 'w') BZZT. filesystem overwriting security hole, possibly es

Re: A critique of cgi.escape

2006-09-25 Thread and-google
Jon Ribbens wrote: > I'm sorry, that's not good enough. How, precisely, would it break > "existing code"? ('owdo Mr. Ribbens!) It's possible there could be software that relies on ' not being escaped, for example: # Auto-markup links to O'Reilly, everyone's favourite # example name with

Re: getting POST vars from BaseHTTPRequestHandler

2006-06-27 Thread and-google
Christopher J. Bottaro wrote: > When I make a post, it just hangs (in self.rfile.read()). I don't know about BaseHTTPRequestHandler in particular, but in general you don't want to call an unlimited read() on an HTTP request - it will try to read the entire incoming stream, up until the stream is

Re: Having problems with strings in HTML

2006-06-27 Thread and-google
Sion Arrowsmith wrote: > I've never encountred a browser getting tripped up by it. I suppose you > might need it if you've got parameters called quot or nbsp There are many more entities than you can comfortably remember, and browsers can interpret anything starting with one as being an entity re

Re: new python icons for windows

2006-06-21 Thread and-google
Istvan Albert wrote: > But these new icons are too large, too blocky and too pastel. Hooray! Glad to see *someone* doesn't like 'em, I'll expect a few more when b1 hits. :-) Although I can't really see 'large', 'blocky' or 'pastel'... they're the same size and shape as other Windows document ico

Re: Dr. Dobb's Python-URL! - weekly Python news and links (Jun 12)

2006-06-13 Thread and-google
John Salerno wrote: > I love the new 'folder' icon, but how can I access it as an icon? I've just given these are proper home, so here: http://doxdesk.com/software/py/pyicons.html cheers! -- And Clover mailto:[EMAIL PROTECTED] http://www.doxdesk.com/ -- http://mail.python.org/mailman/list

Re: CGI redirection: let us discuss it further

2006-03-28 Thread and-google
Sullivan WxPyQtKinter wrote: > 1. Are there any method (in python of course) to redirect to a web page > without causing a "Back" button trap... rather than the redirection page > with a "Location: url" head What's wrong with the redirection page? If there's really a necessary reason for not usi

Re: Uploading files from IE

2006-03-23 Thread and-google
AB wrote: > I tried the following with the same result: > myName = ulImage.filename > newFile = file (os.path.join(upload_dir, os.path.basename(myName)), 'wb') os.path is different on your system to the uploader's system. You are using Unix pathnames, with a '/' separator - they are using Windows

Re: New-style Python icons

2006-03-21 Thread and-google
Fredrik Lundh wrote: > could you perhaps add an SVG version ? Yes. I'll look at converting when I've used them a bit and am happy with them. I think some of the higher-level Xara effects may not convert easily to SVG but I'm sure there'll be workarounds of some sort. -- And Clover mailto:[EMAIL

Re: New-style Python icons

2006-03-21 Thread and-google
Luis M. González wrote: > This is strange... I've been trying to access this site since > yesterday, but I couldn't Might it be possible you have malware installed? Since I do a bunch of anti-spyware work, there are a few different bits of malware that try to block doxdesk.com, usually using a Ho

Re: New-style Python icons

2006-03-20 Thread and-google
Michael Tobis wrote: > Besides the pleasant colors what do you like about it? I like that whilst being a solid and easily-recognisable, it isn't clever-clever. I had personally been idly doodling some kind of swooshy thing before, with a snake's head forming a P and its forked tongue a Y coming

Re: why isn't Unicode the default encoding?

2006-03-20 Thread and-google
John Salerno wrote: > So as it turns out, Unicode and UTF-8 are not the same thing? Well yes. UTF-8 is one scheme in which the whole Unicode character repertoire can be represented as bytes. Confusion arises because Windows uses the name 'Unicode' in character encoding lists, to mean UTF-16_LE,

Re: New-style Python icons

2006-03-20 Thread and-google
Scott David Daniels wrote: > Maybe you could change the ink color to better distinguish > the pycon and pyc icons. Yeah, might do that... I'm thinking I might flip the pycon icon so that the Windows shortcut badge doesn't obscure the Python logo, too. Maybe. I'll let them stew on my desktop for

New-style Python icons

2006-03-20 Thread and-google
Personally, I *like* the new website look, and I'm glad to see Python having a proper logo at last! I've taken the opportunity to knock up some icons using it, finally banishing the poor old standard-VGA-palette snake from my desktop. If you like, you can grab them from: http://www.doxdesk.com/

Re: Pure python implementation of string-like class

2006-02-25 Thread and-google
Akihiro KAYAMA wrote: > As the character set is wider than UTF-16(U+10), I can't use > Python's native unicode string class. Have you tried using Python compiled in Wide Unicode mode (--enable-unicode=ucs4)? You get native UTF-32/UCS-4 strings then, which should be enough for most purposes. -

Re: Retrieve a GIF's palette entries using Python Imaging Library (PIL)

2006-01-19 Thread and-google
Stuart wrote: > I see that the 'Image' class has a 'palette' attribute which returns an > object of type 'ImagePalette'. However, the documentation is a bit > lacking regarding how to maniuplate the ImagePalette class to retrieve > the palette entries' RGB values. ImagePalette.getdata() should d

Re: new-style classes multiplication error message isn't very informative

2005-12-30 Thread google
gmail.com> writes: > This is a bug in Python. See this thread: > http://mail.python.org/pipermail/python-dev/2005-December/059046.html OK, thanks. This doesn't strike me as the same issue (but maybe it is). We're not getting NotImplemented returned, we're getting a TypeError; just not a good Ty

Re: XML and namespaces

2005-12-19 Thread and-google
Uche Ogbuji <[EMAIL PROTECTED]> wrote: > Andrew Clover also suggested an overly-legalistic argument that current > minidom behavior is not a bug. I stick by my language-law interpretation of spec. DOM 2 Core specifically disclaims any responsibility for namespace fixup and advises the application

Re: XML and namespaces

2005-12-03 Thread and-google
Uche <[EMAIL PROTECTED]> wrote: > Of course. Minidom implements level 2 (thus the "NS" at the end of the > method name), which means that its APIs should all be namespace aware. > The bug is that writexml() and thus toxml() are not so. Not exactly a bug - DOM Level 2 Core 1.1.8p2 explicitly leav

Re: Regular expression question -- exclude substring

2005-11-07 Thread google
Ya, for some reason your non-greedy "?" doesn't seem to be taking. This works: re.sub('(.*)(00.*?01) target_mark', r'\2', your_string) -- http://mail.python.org/mailman/listinfo/python-list

Re: Writing Multithreaded Client-Server in Python.

2005-09-06 Thread google
a bit of a late reply, sorry... Paul Rubin schreef: > [EMAIL PROTECTED] writes: > > > I suspect he was trying to say that BaseHTTPServer has no mechanism for > > > handling state. As you know, of course, this is most relevant across > > > multiple successive connections to a server from the same

Re: Writing Multithreaded Client-Server in Python.

2005-09-01 Thread google
Steve Holden schreef: > Paul Rubin wrote: > > [EMAIL PROTECTED] writes: > > > >>What it doesn't do (and what Sidd seems to search as is suggested by > >>his 'select()' remark) is handle each client in a separate thread. > > > > > > I don't know what you mean by that. It launches a new thread for

Re: Writing Multithreaded Client-Server in Python.

2005-08-30 Thread google
Paul Rubin schreef: > "Sidd" <[EMAIL PROTECTED]> writes: > >I tried finding and example of multithreaded client-serve program in > > python. Can any one please tell me how to write a multithreaded > > client-server programn in python such that > > 1.It can handle multiple connections > > 2.It

Re: SocketServer and a Java applet listener

2005-08-29 Thread google
Steve Horsley schreef: > [EMAIL PROTECTED] wrote: > > Steve Horsley schreef: > > > > > >>Probably the same problem. If you didn't send a 2 byte length > >>indicator first, then java's readUTF() will have tried to > >>interpret the first 2 bytes that you did actually send as the > >>string length,

Re: SocketServer and a Java applet listener

2005-08-28 Thread google
Steve Horsley schreef: > [EMAIL PROTECTED] wrote: > > Dear newsgroup, > > > > I give up, I must be overseeing something terribly trivial, but I can't > > get a simple (Java) applet to react to incoming (python) SocketServer > > messages. > > > > Without boring you with the details of my code (on

SocketServer and a Java applet listener

2005-08-24 Thread google
Dear newsgroup, I give up, I must be overseeing something terribly trivial, but I can't get a simple (Java) applet to react to incoming (python) SocketServer messages. Without boring you with the details of my code (on request available, though), here is what I do : I have a TCPServer and BaseRe

Re: PIL: retreive image resolution (dpi)

2005-08-22 Thread and-google
[EMAIL PROTECTED] wrote: > I looked at the PIL Image class but cannot see a posibility to retreive > the image resolution dots per inch (or pixels per inch) Not all formats provide a DPI value; since PIL doesn't do anything with DPI it's not part of the main interface. For PNG and JPEG at least

Re: Importing User-defined Modules

2005-07-25 Thread and-google
Walter Brunswick <[EMAIL PROTECTED]> wrote: > I need to import modules with user-defined file extensions > that differ from '.py', and also (if possible) redirect the > bytecode output of the file to a file of a user-defined > extension. You shouldn't really need a PEP for that; you can take cont

Re: Yet Another Python Web Programming Question

2005-07-09 Thread and-google
Daniel Bickett wrote: > Python using CGI, for example, was enough for him until he started > getting 500 errors that he wasn't sure how to fix. Every time you mention web applications on this list, there will necessarily be a flood of My Favourite Framework Is X posts. But you* sound like you do

Re: why UnboundLocalError?

2005-07-09 Thread and-google
Alex Gittens wrote: > I'm getting an UnboundLocalError > def fieldprint(widths,align,fields): [...] > def cutbits(): [...] > fields = fields[widths[i]:] There's your problem. You are assigning 'fields' a completely new value. Python doesn't allow you to rebind a variable from an oute

Re: Problem with sha.new

2005-07-09 Thread and-google
Florian Lindner wrote: > sha = sha.new(f.read()) > this generates a traceback when sha.new() is called for the second time You have reassigned the variable 'sha'. First time around, sha is the sha module object as obtained by 'import sha'. Second time around, sha is the SHA hashing obje

Re: Python as CGI on IIS and Windows 2003 Server

2005-06-15 Thread and-google
Lothat <[EMAIL PROTECTED]> wrote: > No test with or without any " let the IIS execute python scrits as cgi. > Http Error code is 404 (but i'm sure that the file exists in the > requested path). Have you checked the security restrictions? IIS6 has a new feature whereby script mappings are disabled

Re: Elementtree and CDATA handling

2005-06-01 Thread and-google
Alain <[EMAIL PROTECTED]> wrote: > I would expect a piece of XML to be read, parsed and written back > without corruption [...]. It isn't however the case when it comes > to CDATA handling. This is not corruption, exactly. For most intents and purposes, CDATA sections should behave identically to

Re: Python 2.4.1 install broke RedHat 9 printconf-backend

2005-04-11 Thread and-google
BrianS wrote: > File "/usr/share/printconf/util/printconf_conf.py", line 83, in ? > from xml.utils import qp_xml > ImportError: No module named utils > It seems that the xml package have been changed. Not exactly. xml.utils is part of the XML processing package PyXML - you don't get it in

Re: (SPAM: 50) Mail Delivery (failure jobs-bangalore@google.com) (VIRUS REMOVED)

2005-04-01 Thread Google Jobs Autoresponder
We want to thank you for your interest in joining the Google team. We received your email inquiry and look forward to the opportunity to review your background and experience. Unfortunately, we are unable to give a personal reply to every applicant. However, please know that we do review all

Re: File Uploads

2005-03-27 Thread and-google
Doug Helm wrote: > form = cgi.FieldStorage() > if lobjUp.Save('filename', 'SomeFile.jpg'): > class BLOB(staticobject.StaticObject): > def Save(self, pstrFormFieldName, pstrFilePathAndName): > form = cgi.FieldStorage() You are instantiating cgi.FieldStorage twice. This won't work for POST

Re: injecting "set" into 2.3's builtins?

2005-03-11 Thread and-google
Skip Montanaro wrote: > I use sets a lot in my Python 2.3 code at work and have been using > this hideous import to make the future move to 2.4's set type > transparent: > try: > x = set (Surely just 'set' on its own is sufficient? This avoids the ugly else clause.) > __builtin_

Re: function with a state

2005-03-06 Thread and-google
Xah Lee <[EMAIL PROTECTED]> wrote: > is it possible in Python to create a function that maintains a > variable value? Yes. There's no concept of a 'static' function variable as such, but there are many other ways to achieve the same thing. > globe=0; > def myFun(): > globe=globe+1 > return g

Re: convert gb18030 to utf16

2005-03-06 Thread and-google
Xah Lee <[EMAIL PROTECTED]> wrotE: > i have a bunch of files encoded in GB18030. Is there a way to convert > them to utf16 with python? You will need CJKCodecs (http://cjkpython.i18n.org/), or Python 2.4, which has them built in. Then just use them like any other codec. eg. f= open(path, 'rb')

Re: get textual content of a Xml element using 4DOM

2005-03-06 Thread and-google
Frank Abel Cancio Bello <[EMAIL PROTECTED]> wrote: > PrettyPrint or Print return the value to the console, and i need > keep this value in a string variable to work with it, how can i > do this? The second parameter to either of these functions can be a stream object, so you can use a StringIO t

Re: Problem with minidom and special chars in HTML

2005-02-24 Thread and-google
Horst Gutmann wrote: > I currently have quite a big problem with minidom and special chars > (for example ü) in HTML. Yes. Ignoring the issue of the wrong doctype, minidom is a pure XML parser and knows nothing of XHTML and its doctype's entities 'uuml' and the like. Only the built-in entities (

Re: CGI POST problem was: How to read POSTed data

2005-02-05 Thread and-google
Dan Perl wrote: > how is a multipart POST request parsed by CGIHTTPServer? It isn't; the input stream containing the multipart/form-data content is passed to the CGI script, which can choose to parse it or not using any code it has to hand - which could be the 'cgi' module, but not necessarily.

Re: Octal notation: severe deprecation

2005-01-12 Thread and-google
> Is it not regretted? Maybe the problem just doesn't occur to people who have used C too long. OT: Also, if Google doesn't stop lstrip()ing my posts I may have to get a proper news feed. What use is that on a Python newsgroup? Grr. -- Andrew Clover mailto:[EMAIL PROTECTED] http://ww

Re: Looking for source preservation features in XML libs

2004-12-28 Thread and-google
Grzegorz Adam Hankiewicz <[EMAIL PROTECTED]> wrote: > I have looked at xml.minidom, elementtree and gnosis and haven't > found any such features. Are there libs providing these? pxdom (http://www.doxdesk.com/software/py/pxdom.html) has some of this, but I think it's still way off what you're envi

Re: Web forum (made by python)

2004-12-20 Thread and-google
Choe, Cheng-Dae wrote: > example site is http://bbs.pythonworld.net:9080/pybbs.py Since this seems quite happy to accept posted

Re: regex syntax

2004-12-06 Thread and-google
Andreas Volz <[EMAIL PROTECTED]> schrieb: > Ich hab mir schon überlegt einfach die letzten viel Stellen des > strings "per Hand" auf die Zeichenfolge zu vergleichen und so > regex zu umgehen. Aber ich muss es irgendwann ja doch mal nutzen "Muss"? stimme nicht zu! Regexps sind ja fuer begrenzte Zw