Re: problem with logic in reading a binary file

On Mar 30, 3:58 pm, hdante <[EMAIL PROTECTED]> wrote: > On Mar 29, 3:44 pm, "[EMAIL PROTECTED]" > > <[EMAIL PROTECTED]> wrote: > > Hello, > > > I am having trouble writing the code to read a binary string. I would > > like to extract the values for use in a calculation. > > > Any help would be gre

Re: Problem with python

On Mar 30, 12:34 am, [EMAIL PROTECTED] wrote: > > The screen is real (r-e-a-l): all manners intended.  Real.  Just bid > and auction. > Please leave the newbies alone. They have enough trouble just getting their Python environments running, without trying to decipher your pseudo-profound chatterb

Re: Why prefer != over <> for Python 3.0?

On Mar 29, 12:41 pm, Steven D'Aprano <[EMAIL PROTECTED] cybersource.com.au> wrote: > Given that <= is a comparison operator, not an assignment, why do you > jump to the conclusion that != is an assignment? Why don't you argue that > "x <= y" means "assign the value of x Since you jump to an invalid

Re: Why prefer != over <> for Python 3.0?

On Mar 29, 6:34 pm, Lie <[EMAIL PROTECTED]> wrote: > You're forcing your argument too much, both != and <> are NOT standard > mathematics operators -- the standard not-equal operator is >< -- and > I can assure you that both != and <> won't be comprehensible to non- > programmers. What I meant was

Re: Why prefer != over <> for Python 3.0?

On Mar 29, 9:48 pm, Dan Bishop <[EMAIL PROTECTED]> wrote: > MOST of Python's operators are based on C's. Consider, for example, > the bitwise operators | ^ & << >> ~ and the compound assignment > operators += -= etc. > > The exceptions are ** (from Fortran), //, and the logical operators. Borrowi

Re: Using QSystemTrayIcon with PyQt

On Sunday 30 March 2008, Alex Teiche wrote: > Hello, > > I am pretty new to Python, and have never learned C++. I am trying to > implement the following thing into my python application: > > http://doc.trolltech.com/4.3/qsystemtrayicon.html > > Through PyQt. I have been using PyQt for awhile and

Re: Why prefer != over <> for Python 3.0?

En Sun, 30 Mar 2008 05:08:34 -0300, <[EMAIL PROTECTED]> escribió: > On Mar 29, 12:41 pm, Steven D'Aprano <[EMAIL PROTECTED] > cybersource.com.au> wrote: >> Since you jump to an invalid conclusion about !=, the rest of your >> argument fails. > > No, you said <= could be confusing, but we're talkin

Re: Serial port error statistics - any comparable data?

Diez B. Roggisch wrote: > if you have the chance, try & attach a machine with legacy rs232 > port, and see if the errors still remain. Additionally, what kind of buffers does your device have? I'm using pyserial to control a very "sensitive" device with nuttily implemented buffering strategy. It

Re: first interactive app

On Mar 27, 4:22 pm, Miki <[EMAIL PROTECTED]> wrote: > Hello Tim, > > > that looks nice, simple, and intuitive. thanks for thinking about it. > > Thanks, glad I could help. > > > Now to dive into some gui coding! > > IMO you can pull it off as a web application and then you won't need > to worry abo

Re: Why prefer != over <> for Python 3.0?

Lie wrote: > Ah yes, that is also used (I completely forgot about that one, my > math's aren't that sharp anymore) and I think it's used more > frequently than ><. Where did you read that (I mean, which country)? I've never seen this sign in any german or english book on mathematics/physics/engi

Re: Why prefer != over <> for Python 3.0?

On Sun, 30 Mar 2008 01:13:04 -0700, dewitters wrote: > On Mar 29, 6:34 pm, Lie <[EMAIL PROTECTED]> wrote: >> You're forcing your argument too much, both != and <> are NOT standard >> mathematics operators -- the standard not-equal operator is >< -- and I >> can assure you that both != and <> won't

ANN: pygame 1.8 released

Hello, a new version of pygame is out. http://www.pygame.org/ Pygame is a set of Python modules designed for writing games. Pygame adds functionality on top of the excellent SDL library. This allows you to create fully featured games and multimedia programs in the python language. Pygame

Re: Why prefer != over <> for Python 3.0?

Hallöchen! Bjoern Schliessmann writes: > Lie wrote: > >> Ah yes, that is also used (I completely forgot about that one, my >> math's aren't that sharp anymore) and I think it's used more >> frequently than ><. > > Where did you read that (I mean, which country)? I've never seen > this sign in an

Re: Passing function objects to timeit

On Sun, 30 Mar 2008 01:27:18 -0300, Gabriel Genellina wrote: > Second try: ... > Horrible, I know. Those wrapper1,wrapper2,wrapper3... keep growing with > each call. But it's the only way I could find, at least without changing > the code template used by timeit. Eeek. Talk about namespace pollut

Re: PyGTK localisation on Win32

On Thu, 2008-03-27 at 05:21 -0700, Sukhov Dmitry wrote: > I have the same problem. I did all as you wrote. gettext translations > do work fine. But translations in glade does not work. > > The only way to turn it on is to set environment variable LANG > explicitly before program run: > set LANG=ru

Re: Why prefer != over <> for Python 3.0?

On Sat, 29 Mar 2008 22:11:33 -0700, hdante wrote: > BTW, my opinion is that it's already time that programmer editors > have input methods advanced enough for generating this: > > if x ≠ 0: > ∀y ∈ s: > if y ≥ 0: f1(y) > else: f2(y) > > ;-) Back in the 1990s, Apple's Hyperca

Re: Why prefer != over <> for Python 3.0?

hdante: > it's already time that programmer editors > have input methods advanced enough for generating this: > if x ≠ 0: > ∀y ∈ s: > if y ≥ 0: f1(y) > else: f2(y) Take a look at Fortress language, by Sun. A free (slow) interpreter is already available. (Mathematica too allows

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 2:35 am, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Sun, 30 Mar 2008 02:11:33 -0300, hdante <[EMAIL PROTECTED]> escribió: > > > BTW, my opinion is that it's already time that programmer editors > > have input methods advanced enough for generating this: > > > if x ≠ 0: > >

License of Python

Hi guys, I'd like to use Python in a commercial application. In fact I would like to write the application entirely in Python. But I think I wouldn't like telling what language the application is written in. The problem is that including Python's license in the binary, which as I understand is a m

Re: problem with logic in reading a binary file

On Mar 30, 4:31 am, John Machin <[EMAIL PROTECTED]> wrote: > On Mar 30, 3:58 pm, hdante <[EMAIL PROTECTED]> wrote: > > > > > On Mar 29, 3:44 pm, "[EMAIL PROTECTED]" > > > <[EMAIL PROTECTED]> wrote: > > > Hello, > > > > I am having trouble writing the code to read a binary string. I would > > > lik

Re: License of Python

iu2 <[EMAIL PROTECTED]> writes: > The problem is that including Python's license in the binary, which as > I understand is a must do, reveals that the appliation is based on Python. > > I'll appreciate your advices about this Expose Python as a user extension language, so it's obvious to everyon

Re: problem with logic in reading a binary file

hdante schrieb: > On Mar 30, 4:31 am, John Machin <[EMAIL PROTECTED]> wrote: >> On Mar 30, 3:58 pm, hdante <[EMAIL PROTECTED]> wrote: >> >> >> >>> On Mar 29, 3:44 pm, "[EMAIL PROTECTED]" >>> <[EMAIL PROTECTED]> wrote: Hello, I am having trouble writing the code to read a binary string. I

python ODF library?

Do yo know any good OpenDocumentFormat library for python? I'm starting a project on wich I'll have to programatically modify ODF text documments, so, after reinventing the wheel, I'd like to know if already something exists. Thanks a lot. -- http://mail.python.org/mailman/listinfo/python-lis

Re: problem with logic in reading a binary file

On Mar 30, 9:23 am, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote: > hdante schrieb: > > > > > On Mar 30, 4:31 am, John Machin <[EMAIL PROTECTED]> wrote: > >> On Mar 30, 3:58 pm, hdante <[EMAIL PROTECTED]> wrote: > > >>> On Mar 29, 3:44 pm, "[EMAIL PROTECTED]" > >>> <[EMAIL PROTECTED]> wrote: >

Re: python ODF library?

Matias Surdi escribió: > Do yo know any good OpenDocumentFormat library for python? > > I'm starting a project on wich I'll have to programatically modify ODF > text documments, so, after reinventing the wheel, I'd like to know if > already something exists. > > Thanks a lot. > Found it: ht

Re: problem with logic in reading a binary file

> > Whatever you say. Can't express what your approval means to me! Diez -- http://mail.python.org/mailman/listinfo/python-list

Re: python ODF library?

On Mar 30, 9:29 am, Matias Surdi <[EMAIL PROTECTED]> wrote: > Do yo know any good OpenDocumentFormat library for python? > > I'm starting a project on wich I'll have to programatically modify ODF > text documments, so, after reinventing the wheel, I'd like to know if > already something exists. > >

Re: python ODF library?

Matias Surdi wrote: > Do yo know any good OpenDocumentFormat library for python? > > I'm starting a project on wich I'll have to programatically modify > ODF text documments, so, after reinventing the wheel, I'd like to > know if already something exists. Probably this will help: http://wiki.se

Re: Why prefer != over <> for Python 3.0?

hdante wrote: > BTW, my opinion is that it's already time that programmer editors > have input methods advanced enough for generating this: Could you please list some that do, and are also convenient? Regards, Björn -- BOFH excuse #288: Hard drive sleeping. Let it wake up on it's own... -

Re: Problem with python

[EMAIL PROTECTED] wrote to me: (snip) > OK thanks mate you're the man :) > One more question though :P > If I write a python script in a text editor (I use Programmers > Notepad), how do I write indentations properly? e.g.: > --- > temperature = input

Re: Why prefer != over <> for Python 3.0?

Torsten Bronger wrote: > Maybe he means "?". Haven't seen this either, nor do I think it's the same than "<>". >From afar, it looks more like "><". But this does more look like South Park style shut eyes than an operator. :) Regards, Björn -- BOFH excuse #407: Route flapping at the NAP. -

Re: License of Python

On Mar 30, 6:42 pm, iu2 <[EMAIL PROTECTED]> wrote: > Hi guys, > > I'd like to use Python in a commercial application. In fact I would > like to write the application entirely in Python. > But I think I wouldn't like telling what language the application is > written in. Why is the reason for that?

Re: Passing function objects to timeit

On Sun, 30 Mar 2008 10:55:25 +, Steven D'Aprano wrote: > Perhaps it's time for me to take a different approach. Since I can't > call timeit, and I can't inherit from it (same problem with state being > shared between instances), perhaps I should write my own timer. > > > import timeit > impo

Re: Passing function objects to timeit

Steven D'Aprano wrote: > On Sun, 30 Mar 2008 01:27:18 -0300, Gabriel Genellina wrote: > >> Second try: > ... >> Horrible, I know. Those wrapper1,wrapper2,wrapper3... keep growing with >> each call. But it's the only way I could find, at least without changing >> the code template used by timeit.

Re: Why prefer != over <> for Python 3.0?

Hallöchen! Bjoern Schliessmann writes: > hdante wrote: > >> BTW, my opinion is that it's already time that programmer editors >> have input methods advanced enough for generating this: > > Could you please list some that do, and are also convenient? Define "convenient". Emacs is generally not r

Re: Why prefer != over <> for Python 3.0?

[EMAIL PROTECTED] wrote: > I don't know if this is the right place to discuss the death of <> in > Python 3.0, or if there have been any meaningful discussions posted > before (hard to search google with '<>' keyword), but why would anyone > prefer the comparison operator != over <>??? > > I've wr

Re: Serial port error statistics - any comparable data?

"Diez B. Roggisch" wrote: >RS232 is unfortunately as bad as a "protocol" as it can get. I've used >it for communication with a microcontroller for just a few bytes every >second. And it failed miserably, so I needed to implement a protocol on >top of it. We normally do this anyway, except for st

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 6:35 am, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Sun, 30 Mar 2008 02:11:33 -0300, hdante <[EMAIL PROTECTED]> escribió: > > > BTW, my opinion is that it's already time that programmer editors > > have input methods advanced enough for generating this: > > > if x ≠ 0: > >

Re: Passing function objects to timeit

On Mar 30, 9:03 am, Peter Otten <[EMAIL PROTECTED]> wrote: > Steven D'Aprano wrote: > > On Sun, 30 Mar 2008 01:27:18 -0300, Gabriel Genellina wrote: > > >> Second try: > > ... > >> Horrible, I know. Those wrapper1,wrapper2,wrapper3... keep growing with > >> each call. But it's the only way I could

Re: Using QSystemTrayIcon with PyQt

On Mar 30, 2:08 am, Phil Thompson <[EMAIL PROTECTED]> wrote: > On Sunday 30 March 2008, Alex Teiche wrote: > > > Hello, > > > I am pretty new to Python, and have never learned C++. I am trying to > > implement the following thing into my python application: > > >http://doc.trolltech.com/4.3/qsyste

Re: Problem with sqlite

Ok regarding Gerhard's comment of the try, except, pass, i came to understand that it's really bad code. And i should have referred that i put that there be cause i was getting: Traceback (most recent call last): File "C:\Python25\Projects\cp.py", line 48, in db = db() File "C:\Python25\P

Re: Problem with sqlite

Ok regarding Gerhard's comment of the try, except, pass, i came to understand that it's really bad code. And i should have referred that i put that there be cause i was getting: Traceback (most recent call last): File "C:\Python25\Projects\cp.py", line 48, in db = db() File "C:\Python25\P

Re: Serial port error statistics - any comparable data?

On Sunday 30 March 2008 12:19:58 Bjoern Schliessmann wrote: > Diez B. Roggisch wrote: > > if you have the chance, try & attach a machine with legacy rs232 > > port, and see if the errors still remain. > > Additionally, what kind of buffers does your device have? I'm using > pyserial to control a ve

Build complete, now I just need to "install" it...

Hi, I'm going to be adding some features for a python-project with external modules written in C. However, if I build modules with my MSVS 2008 compiler (from the Windows SDK), they won't load in Python 2.5.2, which is built with MSVS 2003. Since I don't have access to MSVS 2003 I need to rebuild

Re: Using QSystemTrayIcon with PyQt

On Sunday 30 March 2008, Alex Teiche wrote: > On Mar 30, 2:08 am, Phil Thompson <[EMAIL PROTECTED]> wrote: > > On Sunday 30 March 2008, Alex Teiche wrote: > > > Hello, > > > > > > I am pretty new to Python, and have never learned C++. I am trying to > > > implement the following thing into my pyth

Re: License of Python

On 30 מרץ, 15:55, Lie <[EMAIL PROTECTED]> wrote: > On Mar 30, 6:42 pm, iu2 <[EMAIL PROTECTED]> wrote: > > > Hi guys, > > > I'd like to use Python in a commercial application. In fact I would > > like to write the application entirely in Python. > > But I think I wouldn't like telling what language

Re: Passing function objects to timeit

On Sun, 30 Mar 2008 15:03:21 +0200, Peter Otten wrote: > Maybe the following enhancement of timeit would be worthwhile? [snip] Passing a namespace argument would be excellent. > By the way, haven't we been there before, two years ago? > > http://mail.python.org/pipermail/python-list/2006-Februa

Re: License of Python

On Sun, 30 Mar 2008 08:16:39 -0700 (PDT) iu2 <[EMAIL PROTECTED]> wrote: > > > I'd like to use Python in a commercial application. In fact I would > > > like to write the application entirely in Python. > > > But I think I wouldn't like telling what language the application is > > > written in. > >

Re: Create executable from executable with py2exe

On Sat, Mar 29, 2008 at 3:23 PM, <[EMAIL PROTECTED]> wrote: > Hello, > > Is there any example how can I create executable ... with py2exe > Check out PyBuilder's source code (http://pybuilder.sourceforge.net/). -- kv -- http://mail.python.org/mailman/listinfo/python-list

RE: Build complete, now I just need to "install" it...

> On Behalf Of axl > Since I don't have access to MSVS 2003 I need to rebuild > Python using MSVS 2008 in order for the binaries to go along. Another option is to compile your extensions with gcc, and specify that it link to MSVCR71.dll as the C runtime. For MinGW, it's sufficient to edit the sp

Re: Build complete, now I just need to "install" it...

On 30 Mar, 17:40, "Ryan Ginstrom" <[EMAIL PROTECTED]> wrote: > Another option is to compile your extensions with gcc, and specify that it > link to MSVCR71.dll as the C runtime. > > For MinGW, it's sufficient to edit the specs (e.g. in > C:\MinGW\lib\gcc\mingw32\3.4.2) like so: > *libgcc: > %{mthre

Re: Using QSystemTrayIcon with PyQt

On Sunday 30 March 2008, Phil Thompson wrote: > On Sunday 30 March 2008, Alex Teiche wrote: > > On Mar 30, 2:08 am, Phil Thompson <[EMAIL PROTECTED]> wrote: > > > On Sunday 30 March 2008, Alex Teiche wrote: > > > > Hello, > > > > > > > > I am pretty new to Python, and have never learned C++. I am

Re: regarding xml elements

Raj kumar wrote: > document.createElement("abc") > and i appeneded it by using append() method. > But how i can reflect this change to my xml file? write it out again: http://python.org/doc/current/lib/dom-objects.html -- http://mail.python.org/mailman/listinfo/python-list

Re: "Soup Strainer" for ElementSoup?

erikcw wrote: > I'm parsing real-world HTML with BeautifulSoup and XML with > cElementTree. > > I'm guessing that the only benefit to using ElementSoup is that I'll > have one less API to keep track of, right? Or are there memory > benefits in converting the Soup object to an ElementTree? It's

Re: Buffer Overflow with Python 2.5 on Vista in import site

On Mar 30, 3:53 am, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Sat, 29 Mar 2008 17:34:27 -0300, Fuzzyman <[EMAIL PROTECTED]> escribió: > > > A very odd error with Python 2.5 (both 2.5.1 and 2.5.2 from the > > official msi installers and running on Vista under Parallels on the > > Mac). > >

Re: License of Python

On Mar 30, 10:28 pm, "D'Arcy J.M. Cain" <[EMAIL PROTECTED]> wrote: > On Sun, 30 Mar 2008 08:16:39 -0700 (PDT) > > iu2 <[EMAIL PROTECTED]> wrote: > > > > I'd like to use Python in a commercial application. In fact I would > > > > like to write the application entirely in Python. > > > > But I think

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 5:40 am, Torsten Bronger <[EMAIL PROTECTED]> wrote: > Hallöchen! > > Bjoern Schliessmann writes: > > Lie wrote: > > >> Ah yes, that is also used (I completely forgot about that one, my > >> math's aren't that sharp anymore) and I think it's used more > >> frequently than ><. > > > Where

Re: ANN: pygame 1.8 released

This is good news, particularly the NumPy support for surface and pixel arrays. -- http://mail.python.org/mailman/listinfo/python-list

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 7:48 pm, Bjoern Schliessmann wrote: > Torsten Bronger wrote: > > Maybe he means "?". > > Haven't seen this either, nor do I think it's the same than "<>". > From afar, it looks more like "><". Actually I meant an X-like symbol that is made not by crossing but by ><. I retracted saying

Re: License of Python

On 30 Mar, 17:16, iu2 <[EMAIL PROTECTED]> wrote: > Due to Competitors... I don't want to expost the language I use Either your comepetitors will figure it out, or they don't care. Using Python can be a major competitive advance. If your competitors are smart enough to realise that, you are in tro

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 5:25 pm, Bjoern Schliessmann wrote: > Lie wrote: > > Ah yes, that is also used (I completely forgot about that one, my > > math's aren't that sharp anymore) and I think it's used more > > frequently than ><. > > Where did you read that (I mean, which country)? I've never seen > this sig

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 12:11 pm, hdante <[EMAIL PROTECTED]> wrote: (snip) > BTW, my opinion is that it's already time that programmer editors > have input methods advanced enough for generating this: > > if x ≠ 0: > ∀y ∈ s: > if y ≥ 0: f1(y) > else: f2(y) That would be a nightmare. Progr

Re: Licensing

On 29 Mar, 20:24, DS <[EMAIL PROTECTED]> wrote: > I'm pretty sure this is the wrong place to ask, but I'm hoping someone > will point me in the right direction. > > I'm getting ready to publish a first open-source project written in > python. I am planning to use GPLas the license. However, in my

Re: html DOM

On 30 Mar, 01:09, "Sam the Cat" <[EMAIL PROTECTED]> wrote: > Is there a package that would allow me the same or similar functionality for > modifying html code via the DOM model as I have in JavaScript ? I'd like to > parse an html file, then modify it and save the result. You could try libxml2do

ANN: Py-Lib 0.9.1 released

py lib 0.9.1: bugfix release = The py lib team has just released version 0.9.1 of the py lib - a library aiming to support agile and test-driven python development on various levels. This is mostly a bugfix release, with a couple of new features sneaked in. Most import

Re: Why prefer != over <> for Python 3.0?

En Sun, 30 Mar 2008 11:10:20 -0300, MRAB <[EMAIL PROTECTED]> escribió: > On Mar 30, 6:35 am, "Gabriel Genellina" <[EMAIL PROTECTED]> > wrote: >> En Sun, 30 Mar 2008 02:11:33 -0300, hdante <[EMAIL PROTECTED]> escribió: >> >> > BTW, my opinion is that it's already time that programmer editors >> >

Re: Py-Lib 0.9.1 released

great works, i will try it. Aster Jian. - Original Message - From: "Carl Friedrich Bolz" <[EMAIL PROTECTED]> To: Sent: Monday, March 31, 2008 2:47 AM Subject: ANN: Py-Lib 0.9.1 released > py lib 0.9.1: bugfix release > = > > The py lib team has just releas

Re: Why prefer != over <> for Python 3.0?

On Mar 29, 12:34 pm, Lie <[EMAIL PROTECTED]> wrote: > On Mar 29, 5:55 pm, [EMAIL PROTECTED] wrote: > > > I don't know if this is the right place to discuss the death of <> in > > Python 3.0, or if there have been any meaningful discussions posted > > before (hard to search google with '<>' keyword)

Vote for a New EuroPython Logo!

Earlier this year, the organisers of EuroPython (the annual European Python community conference) decided it was time to update the conference logo: the current logo has been in use since EuroPython began back in 2002. We asked for and received many great submissions for a new logo, and we've made

Re: License of Python

iu2 wrote: > Hi guys, > > I'd like to use Python in a commercial application. In fact I would > like to write the application entirely in Python. > But I think I wouldn't like telling what language the application is > written in. > The problem is that including Python's license in the binary, whi

question

Say you have an auditory waveform. In dream hardware, positives would accumulate until something, which would trigger a small chain reaction. In software, with a function f of time t, f( t ), in constant space, what can you know at t? Presume. Silence first, then a broken triad vamps. How long

socket error when loading the shell?

hi using python and wpython. when using run module or python shell on the run menu in the GUI i get "socket error, connection refused". it worked before, what si wrong now? and i cant find where to start the shell directly. think i had an exe before but cant seem to find it now. -- http://mail

Error Raised But dont know what it means

Well, I'm dealing with files in Pickle, I'm saving at the file a List of Objects from the same Class, When I try to retrive this information and try to iterate over them this error is raised: TypeError: 'instancemethod' object is not iterable But if I just print the method I get the 'real thing' w

Re: Summary of threading for experienced non-Python programmers?

"Diez B. Roggisch" <[EMAIL PROTECTED]> writes: >> Note that I said "*file* input/output". Twisted and asyncore are >> about asynchronous socket programming that polls over nonblocking file >> descriptors such as found in socket programming, not about wrapping >> aio(3) and the equivalent Windows

Creating a python c-module: passing double arrays to c functions. segmentation fault. swig

Hello everybody, I'm building a python module to do some heavy computation in C (for dynamic time warp distance computation). The module is working perfectly most of the time, which makes it so difficult to track down the error. and I finally figured out that the strange segmentation faults I get

Re: Error Raised But dont know what it means

Here is the code: This one raises the error: def criaLista(self): self.listbox.Clear() for dupla in self.duplas: self.listbox.Append(dupla.__str__()) This one works well but doesn't raises error dupla1 = Duplas("2422", "2455") dupla2 = Duplas("454", "15") list = [] lis

Re: Error Raised But dont know what it means

I found the problem Topic closed On Sun, Mar 30, 2008 at 5:07 PM, David Anderson <[EMAIL PROTECTED]> wrote: > Here is the code: > This one raises the error: > def criaLista(self): > self.listbox.Clear() > for dupla in self.duplas: > self.listbox.Append(dupla.__str__()

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 9:45 am, Bjoern Schliessmann wrote: > hdante wrote: > > BTW, my opinion is that it's already time that programmer editors > > have input methods advanced enough for generating this: > > Could you please list some that do, and are also convenient? AFAICT there's none. This should be e

Dispatching functions from a dictionary

To keep a simulation tidy, I created a dispatcher that generates random variables drawn from various distributions as follows: import random RVType = 1 #Type of random variable - pulled from RVDict RVDict= {'1': random.betavariate(1,1), '2': random.expovariate(1), '3': rand

Newbie Question.. How to add python to system path in windows?

hi All, I have my Phitno 25 installed on the default directory, but How can I dd to the ubild path? Thx -- http://mail.python.org/mailman/listinfo/python-list

Re: Creating a python c-module: passing double arrays to c functions. segmentation fault. swig

On 30 Mar, 22:21, [EMAIL PROTECTED] wrote: > Hello everybody, > > I'm building a python module to do some heavy computation in C (for > dynamic time warp distance computation). Why don't you just ctypes and NumPy arrays instead? # double timewarp(double x[], int lenx, double y[], int leny); imp

standard input, for s in f, and buffering

One thing that has annoyed me for quite some time. I apologize if it has been discussed recently. If I run this program on Unix (Python 2.4.4, on Debian Linux) import sys for s in sys.stdin: print '', s , and type the input on the keyboard rather than piping a file into it, t

Re: Dispatching functions from a dictionary

[EMAIL PROTECTED] writes: > RVDict= {'1': random.betavariate(1,1), '2': random.expovariate(1), ...} This actually calls the functions random.betavariate, etc. when initializing RVDict. If you print out the contents of RVDict you'll see that each value in it is just a floating point number, n

Re: Why prefer != over <> for Python 3.0?

Hallöchen! hdante writes: > On Mar 30, 9:45 am, Bjoern Schliessmann [EMAIL PROTECTED]> wrote: > >> hdante wrote: >> >>> BTW, my opinion is that it's already time that programmer >>> editors have input methods advanced enough for generating this: >> >> Could you please list some that do, and are

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 3:14 pm, Lie <[EMAIL PROTECTED]> wrote: > On Mar 30, 12:11 pm, hdante <[EMAIL PROTECTED]> wrote: > (snip) > > > BTW, my opinion is that it's already time that programmer editors > > have input methods advanced enough for generating this: > > > if x ≠ 0: > > ∀y ∈ s: > > if y

Re: Why prefer != over <> for Python 3.0?

On Mar 30, 6:08 pm, Torsten Bronger <[EMAIL PROTECTED]> wrote: > Hallöchen! > > hdante writes: > > On Mar 30, 9:45 am, Bjoern Schliessmann > [EMAIL PROTECTED]> wrote: > > >> hdante wrote: > > >>> BTW, my opinion is that it's already time that programmer > >>> editors have input methods advanced en

Re: Finding Full Path to Process EXE

That's not a problem - I'm only interested in Win2k+. Thanks for the caveat. On a similar note, is there a way (preferably using WMI) to get the full path to the executable that has a port open (the same thing that fport does, just implemented in Python)? -- http://mail.python.org/mailman/listin

Re: Pexpect question.

On Fri, 28 Mar 2008 08:12:36 -0700 (PDT), Paul Lemelle <[EMAIL PROTECTED]> wrote: > I am trying separate a script that users pexpect into > various functions within the same expect session. The > problem is that the function does not return control > back Main. I do not understand what that sent

Re: Tell ya' what:

On Fri, 28 Mar 2008 22:01:57 -, Grant Edwards <[EMAIL PROTECTED]> wrote: > On 2008-03-28, Paul Rubin wrote: >> [EMAIL PROTECTED] writes: >>> Did everyone take the course on computer architecture? >> >> Yow! Does your SPEED QUEEN have CABLE? > > Ya know, I was thinking about trying to find an

Re: Summary of threading for experienced non-Python programmers?

Hrvoje Niksic <[EMAIL PROTECTED]> writes: > I believe you stil misunderstand. The select module doesn't provide > an inteface to aio(3). It provides an interface to select() and > poll() system calls, which don't provide asynchronous access to > regular files. It occurred to me that I didn't pr

Re: Licensing

Paul Boddie wrote: > On 29 Mar, 20:24, DS <[EMAIL PROTECTED]> wrote: > >> I'm pretty sure this is the wrong place to ask, but I'm hoping someone >> will point me in the right direction. >> >> I'm getting ready to publish a first open-source project written in >> python. I am planning to use GPL

Re: Dispatching functions from a dictionary

On Mar 30, 5:06 pm, Paul Rubin wrote: > [EMAIL PROTECTED] writes: > > RVDict= {'1': random.betavariate(1,1), '2': random.expovariate(1), ...} > > This actually calls the functions random.betavariate, etc. when > initializing RVDict. If you print out the contents of

Re: Summary of threading for experienced non-Python programmers?

On Mar 28, 11:52 am, [EMAIL PROTECTED] wrote: > I'm having trouble explaining the benefits and tradeoffs of threads to my > coworkers and countering their misconceptions about Python's threading model > and facilities. They all come from C++ and are used to thinking of > multithreading as a way to

Re: Build complete, now I just need to "install" it...

En Sun, 30 Mar 2008 12:04:10 -0300, axl <[EMAIL PROTECTED]> escribió: > I'm going to be adding some features for a python-project with > external modules written in C. However, if I build modules with my > MSVS 2008 compiler (from the Windows SDK), they won't load in Python > 2.5.2, which is bui

Export data to OpenDocument Text

Hi! I'm trying to save data from sqlite to OpenDocument Text. Code: localtime = time.localtime(time.time()) try: odt_file = zipfile.ZipFile(file_name, "w") except: print("Невозможно открыть файл для

Re: socket error when loading the shell?

En Sun, 30 Mar 2008 16:46:00 -0300, <[EMAIL PROTECTED]> escribió: > using python and wpython. Soory, I don't know what wpython is > when using run module or python shell on the run menu in the GUI i get > "socket error, connection refused". > > it worked before, what si wrong now? Try to detect

Re: socket error when loading the shell?

[EMAIL PROTECTED] wrote: > using python and wpython. What's wpython? > when using run module or python shell on the run menu in the GUI i > get "socket error, connection refused". > > it worked before, what si wrong now? There's no process listening for the port you try to connect to, so the t

Re: Using QSystemTrayIcon with PyQt

On Mar 29, 11:02 pm, Alex Teiche <[EMAIL PROTECTED]> wrote: > Hello, > > I am pretty new to Python, and have never learned C++. I am trying to > implement the following thing into my python application: > > http://doc.trolltech.com/4.3/qsystemtrayicon.html > > Through PyQt. I have been using PyQt

Creating Class Objects in Loop

Hello Folks, I am reading a CSV file and based on that I am creating TestCase(my own defined class) objects in a for loop. The problem is each time I create a new TestCase object in loop, previous objects data is already copied in that object. e.g. my sample CSV file is # -

Re: Where can I find :

On Sat, 29 Mar 2008 21:19:32 -0700, Dennis Lee Bieber <[EMAIL PROTECTED]> wrote: > On Sat, 29 Mar 2008 20:15:59 -0700 (PDT), pythonnubie > <[EMAIL PROTECTED]> declaimed the following in comp.lang.python: > >> Hi All : >> Does anyone know where I can find either a book or a website that >> expla

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