Re: i am new to python-Please somebody help

2007-08-03 Thread Hendrik van Rooyen
gregarican greg.il.com wrote: Maybe it's just me but the word grovelling just doesn't ring of newbie friendliness. To each their own I guess. Kind of like the Smalltalk list where a few respondents are really dry. Someone will post asking something like Can I use Smalltalk to do X so

Re: Tkinter or wxpython?

2007-08-03 Thread Glenn Hutchings
On Aug 3, 1:00 am, wang frank [EMAIL PROTECTED] wrote: I want to build a GUI to execut python script. I found TKinter and wxpython. Which one is easier for a newbie? and which one is better? Well, Tkinter comes with Python, so newbies can get up and running straight away without having to

Re: Memory Leak with Tkinter Canvas (Python 2.5 Win32)

2007-08-03 Thread Hendrik van Rooyen
frikk fr...l.com wrote: 1. ... Am I somehow leaving objects laying around that aren't being deleted? Is create_rectangle not the appropriate function to use?) Try calling the canvas's delete method with the old rectangle before making a new one. - Hendrik --

Re: MIMEText breaking the rules?

2007-08-03 Thread Tim Roberts
Dale Strickland-Clark [EMAIL PROTECTED] wrote: The email module's mimetext handling isn't what you might expect from something that appears to behave like a dictionary. ... Having apparently REPLACED my recipient, what I've ended up with is both of them. This behavior is documented in

Re: i am new to python-Please somebody help

2007-08-03 Thread Hendrik van Rooyen
Bruno Desthuilliers bdes...art.fr wrote: Now if you want some examples of definitively rude newsgroups, I suggest you take your chance on other newsgroups in the comp.* hierarchy... I know someone who derisively refers to anybody that is associated with computers in any way as a Pencil Neck.

File Handling TRY/EXCEPT

2007-08-03 Thread Robert Rawlins - Think Blue
Hello Guys, I'm looking for some advice on how best to handle file read/write errors with try/except as i'm a little vague on this, I have a small memory leak in my app and I'm starting to think its generated by my log file write. For an example of the function look below. def

Re: __call__ considered harmful or indispensable?

2007-08-03 Thread Bruno Desthuilliers
Skip Montanaro a écrit : In this case there was a bug. Depending on inputs, sometimes obj initialized to a class, sometimes an instance of that class. (I fixed that too while I was at it.) The problem was that the use of __call__ obscured the underlying bug by making the instance as well as

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Laurent Pointal
Stef Mientki a écrit : hello, I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression is ignored). Is this standard behavior or is there a compiler switch to turn it on/off ? As it was replied, its standard behavior and

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Laurent Pointal
Stef Mientki a écrit : Python def Some_Function (const): print 'Ive been here', const return True A = True if A and Some_Function (4 ): print 'I knew it was True' else: print 'I''ll never print this' /Python Output Ive been here 4 I knew it was True /Output I

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Stef Mientki
John Machin wrote: On Aug 3, 8:55 am, Ian Clark [EMAIL PROTECTED] wrote: Stef Mientki wrote: hello, I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression is ignored). Is this standard behavior or is there a compiler switch to

Re: Error with Tkinter and tkMessageBox

2007-08-03 Thread Fabio Z Tessitore
Il Fri, 03 Aug 2007 12:38:09 +1000, John McMonagle ha scritto: Fabio Z Tessitore wrote: I've tried to use Twm and SURPRISE! it works!!! Can you say why? How can I fix the prob with Gnome? Thanks I don't know why it doesn't work correctly on the version of gnome which you are running

Re: How to read information from tables in HTML?

2007-08-03 Thread Stefan Behnel
ZelluX wrote: I'm confronted with some trouble when dealing with html files. The html files contain javascript and some information stored in tables. And it seems that they're not well-formed, when parsed with minidom, it will say mismatched tag. minidom deals with XML. You're trying to

How to read information from tables in HTML?

2007-08-03 Thread ZelluX
Hi, all I'm confronted with some trouble when dealing with html files. The html files contain javascript and some information stored in tables. And it seems that they're not well-formed, when parsed with minidom, it will say mismatched tag. Then how can i get information from those files? Is

Re: How to create python script which can create csv we file with relationship

2007-08-03 Thread André Martins
http://docs.python.org/lib/module-csv.html 2007/8/3, Sonu [EMAIL PROTECTED]: hello, i need to create script that can create a csv file as i want for example i have two table in database that are person ,country if i want to create csv file to person,then wht to do ,, how to connect

Re: File Handling TRY/EXCEPT

2007-08-03 Thread Alex Popescu
Robert Rawlins - Think Blue [EMAIL PROTECTED] wrote in news:[EMAIL PROTECTED]: This is a multipart message in MIME format. --=_NextPart_000_00B0_01C7D5B0.02EB8BA0 Hello Guys, I'm looking for some advice on how best to handle file read/write errors with try/except as i'm a

Re: Emacs + python

2007-08-03 Thread hg
Greg Donald wrote: On 8/1/07, hg [EMAIL PROTECTED] wrote: Are there any cscope ECB equivalent for Python ? ECB is not language specific. It works the same for browsing Python code as any other language. -- Greg Donald http://destiney.com/ Thanks, I realized my mistake soon after I

Replacing _xmlplus.dom.minidom with xml.dom.minidom

2007-08-03 Thread aine_canby
Hi, I'm working with a number of scripts which were written years ago for my company for Python 2.2, and I'd like to update for Python 2.5. I have written a script to add # -*- coding: cp1252 -*- to the beginning of all my scripts, and that has fixed the encoding issues. Another issue was the

RE: File Handling TRY/EXCEPT

2007-08-03 Thread Robert Rawlins - Think Blue
Thanks for your ideas guys, I'm unfortunately tied to 2.4 so don't have the full try except status, but I'm now working with the following code: def addApp(self, event): try: logfile = open('/pblue/new/Logs/Application.csv','a')

Re: Help: GIS

2007-08-03 Thread kyosohma
On Aug 2, 10:46 pm, zxo102 [EMAIL PROTECTED] wrote: Hi, I am new in GIS area and need your suggestions for where I can start from. I have a python based web application with a database. Now I would like to add a GIS map into my application. When a user clicks a certain area in the GIS

Re: File Handling TRY/EXCEPT

2007-08-03 Thread Steve Holden
Robert Rawlins - Think Blue wrote: Hello Guys, I’m looking for some advice on how best to handle file read/write errors with try/except as i’m a little vague on this, I have a small memory leak in my app and I’m starting to think its generated by my log file write. For an example of

Re: How to create python script which can create csv we file with relationship

2007-08-03 Thread kyosohma
On Aug 3, 6:45 am, Sonu [EMAIL PROTECTED] wrote: hello, i need to create script that can create a csv file as i want for example i have two table in database that are person ,country if i want to create csv file to person,then wht to do ,, how to connect database,how to create csv of

Re: wxpython TreeCtrl with os.listdir

2007-08-03 Thread kyosohma
On Aug 3, 6:56 am, [EMAIL PROTECTED] wrote: Hello, Does anybody know how can I insert os.listdir items in wx python TreeCtrl and every item assign adequately icon on this example import wx class TestFrame(wx.Frame): def __init__(self): wx.Frame.__init__(self, None,

distutils and development workflow

2007-08-03 Thread Brian Blais
Hello, I was wondering how people organize their projects while they are developing, and packaging with distutils. For example, so many python packages let me download, then do sudo python setup.py install and they are put in the right place. The developers of those packages, however,

Re: Memory Leak with Tkinter Canvas (Python 2.5 Win32)

2007-08-03 Thread frikk
On Aug 3, 2:26 am, Hendrik van Rooyen [EMAIL PROTECTED] wrote: frikk fr...l.com wrote: 1. ... Am I somehow leaving objects laying around that aren't being deleted? Is create_rectangle not the appropriate function to use?) Try calling the canvas's delete method with the old

Re: __call__ considered harmful or indispensable?

2007-08-03 Thread Duncan Booth
[EMAIL PROTECTED] wrote: In this particular case it was clearly unnecessary and just obfuscated the code. I'm wondering, are there some general cases where __call__ methods of a user-defined class are simply indispensable? I don't know that you couldn't live without __call__, but it would

RE: Replacing _xmlplus.dom.minidom with xml.dom.minidom

2007-08-03 Thread Robert Rawlins - Think Blue
Just as a heads up, minidom is pretty inefficient and difficult to work with too. On someone else's advice I switched over to ElementTree and have been really pleased with the results, its much simpler to work with and more efficient too. Rob -Original Message- From: [EMAIL PROTECTED]

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Bruno Desthuilliers
Stef Mientki a écrit : (snip) Gabriel: you pointed me to this page: The exact behavior is defined in the Language Reference http://docs.python.org/ref/Booleans.html quote or_test ::= and_test | or_test or and_test /quote Can you imagine, while I'm not a programmer, just a

How to log python Shell results

2007-08-03 Thread Colly
How do I output the IDLE 1.2.1 Python Shell results to a log file. -- http://mail.python.org/mailman/listinfo/python-list

Re: Eclipse/PyDev question.

2007-08-03 Thread André Martins
I think you can download the eclipse plataform e get pydev through eclipse update. Eclipse Europa distro is a group of 21 projects like jdt and cdt not correlate to python. []'s -- http://mail.python.org/mailman/listinfo/python-list

Re: Efficient Rank Ordering of Nested Lists

2007-08-03 Thread Alex Martelli
[EMAIL PROTECTED] [EMAIL PROTECTED] wrote: A naive approach to rank ordering (handling ties as well) of nested lists may be accomplished via: def rankLists(nestedList): def rankList(singleList): sortedList = list(singleList) sortedList.sort() return

Re: Eclipse/PyDev question.

2007-08-03 Thread Danyelle Gragsone
I wonder how long before they come out with a python version of eclipse. I know there is a C/C++ now. Danyelle -- http://mail.python.org/mailman/listinfo/python-list

Re: How to log python Shell results

2007-08-03 Thread kyosohma
On Aug 3, 10:14 am, Colly [EMAIL PROTECTED] wrote: How do I output the IDLE 1.2.1 Python Shell results to a log file. Redirect stdout to the log file. code out = sys.stdout # save stdout for restoration later f = open(r'c:\test\test.log', 'w') sys.stdout = f # now stdout is redirected # do

Re: Best way to capture output from an exec'ed (or such) script?

2007-08-03 Thread [EMAIL PROTECTED]
On Aug 2, 7:32 pm, Gabriel Genellina [EMAIL PROTECTED] wrote: If your web server is multithreaded (or you use some other way to process many simultaneous requests) you have to be more careful - remember that sys.stdout is global, you must find a way to distinguish between output from

Re: Eclipse/PyDev question.

2007-08-03 Thread gregarican
On Aug 3, 10:58 am, king kikapu [EMAIL PROTECTED] wrote: Hi, this is actually a question to those of us who use Eclipse and Pydev as their main Python developing environment. As i use Eclipse (3.3 Europa) only for Python and i have nothing to do with Java, is there a way to disable/uninstall

Re: Eclipse/PyDev question.

2007-08-03 Thread king kikapu
On Aug 3, 5:00 pm, gregarican [EMAIL PROTECTED] wrote: On Aug 3, 10:58 am, king kikapu [EMAIL PROTECTED] wrote: Hi, this is actually a question to those of us who use Eclipse and Pydev as their main Python developing environment. As i use Eclipse (3.3 Europa) only for Python and i have

xlrd question

2007-08-03 Thread JYOUNG79
When running 'python setup.py install' to install items for xlrd to work, does anybody know what items are installed and where items are installed at on a Mac (OS 10.4)? I'm assuming it mainly uses things out of the xlrd folder, but was curious if it copies files to other locations.

Re: Replacing _xmlplus.dom.minidom with xml.dom.minidom

2007-08-03 Thread Stefan Behnel
Robert Rawlins - Think Blue wrote: Just as a heads up, minidom is pretty inefficient and difficult to work with too. On someone else's advice I switched over to ElementTree and have been really pleased with the results, its much simpler to work with and more efficient too. /and/ lxml.etree

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Roel Schroeven
Paul Boddie schreef: On 3 Aug, 11:45, Stef Mientki [EMAIL PROTECTED] wrote: Sorry, my question missed the essential NOT, here is an example, that behaves different in Delphi, (so I guess Delphi is not a real language ;-) Delphi is based on Pascal, and from what I can recall from my

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Paul Boddie
On 3 Aug, 11:45, Stef Mientki [EMAIL PROTECTED] wrote: Sorry, my question missed the essential NOT, here is an example, that behaves different in Delphi, (so I guess Delphi is not a real language ;-) Delphi is based on Pascal, and from what I can recall from my university textbook, there

Eclipse/PyDev question.

2007-08-03 Thread king kikapu
Hi, this is actually a question to those of us who use Eclipse and Pydev as their main Python developing environment. As i use Eclipse (3.3 Europa) only for Python and i have nothing to do with Java, is there a way to disable/uninstall some Java-specific stuff and make the environment actually

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Bruno Desthuilliers
Steven D'Aprano a écrit : On Fri, 03 Aug 2007 10:20:59 +0200, Bruno Desthuilliers wrote: Joshua J. Kugler a écrit : On Thursday 02 August 2007 15:19, Evan Klitzke wrote: I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression

Eclipse and Python

2007-08-03 Thread Danyelle Gragsone
Does anyone have any suggested websites for learning Eclipse the python way? thanks, Danyelle -- http://mail.python.org/mailman/listinfo/python-list

Re: Eclipse/PyDev question.

2007-08-03 Thread Danyelle Gragsone
I just found this: http://www.easyeclipse.org/site/distributions/python.html -- http://mail.python.org/mailman/listinfo/python-list

Re: Efficient Rank Ordering of Nested Lists

2007-08-03 Thread Neil Cerutti
On 2007-08-03, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: A naive approach to rank ordering (handling ties as well) of nested lists may be accomplished via: def rankLists(nestedList): def rankList(singleList): sortedList = list(singleList) sortedList.sort()

Re: XML Processing

2007-08-03 Thread Cameron Laird
In article [EMAIL PROTECTED], [EMAIL PROTECTED] wrote: On Aug 2, 2:09 pm, Jay Loden [EMAIL PROTECTED] wrote: [EMAIL PROTECTED] wrote: On Aug 2, 1:45 pm, Roman [EMAIL PROTECTED] wrote: Is there a package that converts a string that contains special characters in xml to to literal value.

Idlelib TreeWidget (UNCLASSIFIED)

2007-08-03 Thread Vines, John (Civ, ARL/CISD)
Classification: UNCLASSIFIED Caveats: NONE Does anyone have any experience using the idlelib TreeWidget module? I am using it to display XML files and would like to include some editing capabilities. Does anyone have any examples I could take a look at? Thanks, John Classification:

Re: replacement for execfile

2007-08-03 Thread Stefan Bellon
On Sun, 29 Jul, Steven D'Aprano wrote: (1) Don't use eval, exec or execfile. Ok, then I would really like to ask a question about how to solve my problem without execfile ... ;-) I am embedding Python on Windows using MinGW. In order to execute a Python script file, calling any of the

Devloper Wanted For Debugging / Optimizing

2007-08-03 Thread Robert Rawlins - Think Blue
Hello Chaps, I've been writing (with your help) a small application over the past couple of months but I'm really struggling to iron out all of the creases and its seems to spring a few memory leaks that I'm unable to find and plug. It's only a small app, around 500 lines of code I would

Using cursor.callproc with zxJDBC

2007-08-03 Thread Vaughan V Ashe
Hi We would like to use the store proc. We are using a postgreql database. what we have working so far is: params = [4,4,2] curs.callproc(update_job_status,params) db.commit() #print db #print curs.description result = curs.fetchall() if result == 1: print good one else:

Re: Email

2007-08-03 Thread Rohan
On Aug 2, 1:06 pm, Laurent Pointal [EMAIL PROTECTED] wrote: Rohan wrote: I was wondering if there could be an arrangement where a file could be attached and send as an email. For ex f = open(add.txt,w) f.write('python') f.close() Now I would like to send an email with add.txt as an

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Bruno Desthuilliers
Joshua J. Kugler a écrit : On Thursday 02 August 2007 15:19, Evan Klitzke wrote: I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression is ignored). This is standard behavior in every language I've ever encountered. Then

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Neil Cerutti
On 2007-08-03, Steven D'Aprano [EMAIL PROTECTED] wrote: But that's specific to the syntax of the language. You could, if you choose, design a language where elif was unnecessary: if condition: pass else if another_condition: pass What advantage is there to elif, apart from it

Re: Bug in execfile?

2007-08-03 Thread Peter Otten
Fernando Perez wrote: I'm finding the following behavior truly puzzling, but before I post a bug report on the site, I'd rather be corrected if I'm just missing somethin obvious. Consider the following trivial script: from math import sin, pi wav = lambda k,x: sin(2*pi*k*x) print

Re: Best way to capture output from an exec'ed (or such) script?

2007-08-03 Thread Cameron Laird
In article [EMAIL PROTECTED], Gabriel Genellina [EMAIL PROTECTED] wrote: En Thu, 02 Aug 2007 16:48:06 -0300, [EMAIL PROTECTED] escribió: In any case. I've added some minor scripting support, so that you can write dynamic pages in Python. To do this, I use execfile(), and pass the script a

Global package variable, is it possible?

2007-08-03 Thread Chris Allen
Hello fellow pythoneers. I'm stumped on something, and I was hoping maybe someone in here would have an elegant solution to my problem. This is the first time I've played around with packages, so I'm probably misunderstanding something here... Here's what I'd like to do in my package. I want my

wxpython TreeCtrl with os.listdir

2007-08-03 Thread vedrandekovic
Hello, Does anybody know how can I insert os.listdir items in wx python TreeCtrl and every item assign adequately icon on this example import wx class TestFrame(wx.Frame): def __init__(self): wx.Frame.__init__(self, None, title=simple tree with icons, size=(400,500)) il =

How to create python script which can create csv we file with relationship

2007-08-03 Thread Sonu
hello, i need to create script that can create a csv file as i want for example i have two table in database that are person ,country if i want to create csv file to person,then wht to do ,, how to connect database,how to create csv of interrelated field eg :in person table :country_id (which is

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Stef Mientki
Laurent Pointal wrote: Stef Mientki a écrit : Python def Some_Function (const): print 'Ive been here', const return True A = True if A and Some_Function (4 ): print 'I knew it was True' else: print 'I''ll never print this' /Python Output Ive been here 4 I knew it

suppress pop up windwo

2007-08-03 Thread diego
I'm automating the generation of PDF out of Excel sheets through win32com. I nearly accomplished everything I wanted, but one problem is still left: when I calling the print job through following code: xl.Selection.PrintOut(Copies=1,Collate=True) then a window pops up, where I have to input the

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Diez B. Roggisch
Stef Mientki schrieb: John Machin wrote: On Aug 3, 8:55 am, Ian Clark [EMAIL PROTECTED] wrote: Stef Mientki wrote: hello, I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression is ignored). Is this standard behavior or is

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Ed Leafe
On Aug 3, 2007, at 11:57 AM, Bruno Desthuilliers wrote: Sorry, I forgot to mention the language did not allow to have else if in the same statement. IOW : if some_condition then do_sometehing else if some_other_condition then do_something_else else if

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Steven D'Aprano
On Fri, 03 Aug 2007 10:20:59 +0200, Bruno Desthuilliers wrote: Joshua J. Kugler a écrit : On Thursday 02 August 2007 15:19, Evan Klitzke wrote: I discovered that boolean evaluation in Python is done fast (as soon as the condition is ok, the rest of the expression is ignored). This is

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Irmen de Jong
John Machin wrote: (you_are_confused and/or function_returns_bool_but_has__side_effects()) That above expression should be written more explicitly like: function_result = function_returning_bool_but_with_side_effects() if you_are_confused or function_result: do_something_nice()

Coroutine API

2007-08-03 Thread Calvin Spealman
I was talking to some other people, who all were working on different schedulers and such for coroutines. We decided to work out a common API to give coroutines, and common rules to passing data between them, etc. I am wondering now if there is already work on this, or some schedulers I'm not

Re: Efficient Rank Ordering of Nested Lists

2007-08-03 Thread pyscottishguy
On Aug 2, 10:20 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: A naive approach to rank ordering (handling ties as well) of nested lists may be accomplished via: def rankLists(nestedList): def rankList(singleList): sortedList = list(singleList) sortedList.sort()

Trying to find zip codes/rest example

2007-08-03 Thread VanL
Hello, A couple months ago there was an example posted in a blog of a rest interface for validating zip codes. If I recall correctly, the backend validator was written in python. The validator demo page had a single text input; next to the text input would appear either a green check or a

Re: Using cursor.callproc with zxJDBC

2007-08-03 Thread Carsten Haese
On Fri, 2007-08-03 at 17:31 +0100, Vaughan V Ashe wrote: Hi We would like to use the store proc. We are using a postgreql database. what we have working so far is: params = [4,4,2] curs.callproc(update_job_status,params) db.commit() #print db #print curs.description

Re: (no) fast boolean evaluation ?

2007-08-03 Thread Neil Cerutti
On 2007-08-03, Ed Leafe [EMAIL PROTECTED] wrote: On Aug 3, 2007, at 11:57 AM, Bruno Desthuilliers wrote: Sorry, I forgot to mention the language did not allow to have else if in the same statement. IOW : if some_condition then do_sometehing else if some_other_condition then

Re: Global package variable, is it possible?

2007-08-03 Thread Fabio Z Tessitore
Heve you tried to do something like: # module configure.py value1 = 10 value2 = 20 ... # other module from configure import * # now I'm able to use value1 value2 etc. var = value1 * value2 bye -- http://mail.python.org/mailman/listinfo/python-list

Re: i am new to python-Please somebody help

2007-08-03 Thread Zentrader
On the discussion of rudeness, we have to include the OP. He/She/it did not even attempt a Google before posting, and posted with a meaningless subject. We'll chalk that up to newness, but some sort of retort was called for IMHO. How else do we learn the conventions that govern rudeness.

Strange set of errors

2007-08-03 Thread Stephen Webb
Greetings all, I've recently begun using Python to do scientific computation, and I wrote the following script to find approximate eigenvalues for a semi-infinite matrix: from pylab import * from numpy import * from scipy import * def bandstructure(N,s): b = s/4.0 jmax = 10 + N**2

Re: i am new to python-Please somebody help

2007-08-03 Thread Zentrader
BTW - on the subject of polite discussions, how about this one as an example of opinions politely expressed. Oh, and does anyone know how to use zip in Python. Yes+1. -- http://mail.python.org/mailman/listinfo/python-list

Re: Global package variable, is it possible?

2007-08-03 Thread Carsten Haese
On Fri, 2007-08-03 at 17:51 +, Fabio Z Tessitore wrote: Heve you tried to do something like: # module configure.py value1 = 10 value2 = 20 ... # other module from configure import * # now I'm able to use value1 value2 etc. var = value1 * value2 Right idea, wrong execution.

►►►Get FREE Satellite TV on your PC ◄◄◄

2007-08-03 Thread Ana James
Watch Satellite TV On Your Computer Without Paying Monthly Fees... FOR FREE? Watch all your favorite shows on your Computer from anywhere in the World! Save 1000's of $$$ over many years on cable and satellite bills. INSTANT DOWNLOAD Plus Free Unlimited Downloads Movies, MP3s Music, etc !!!

RE: File Handling TRY/EXCEPT

2007-08-03 Thread Alex Popescu
Robert Rawlins - Think Blue [EMAIL PROTECTED] wrote in news:[EMAIL PROTECTED]: Thanks for your ideas guys, I'm unfortunately tied to 2.4 so don't have the full try except status, but I'm now working with the following code: def addApp(self, event): try:

Re: __call__ considered harmful or indispensable?

2007-08-03 Thread Terry Reedy
Skip Montanaro a écrit : In this case there was a bug. Depending on inputs, sometimes obj initialized to a class, sometimes an instance of that class. (I fixed that too while I was at it.) The problem was that the use of __call__ obscured the underlying bug by making the instance as well

downloading files

2007-08-03 Thread Ehsan
to a local file. import urllib webFile = urllib.urlopen(url) localFile = open(fileName, 'w') localFile.write(webFile.read()) webFile.close() localFile.close() download('http://www.2shared.com/download/1839752/cd520048/ xpersia14.3gp?tsid=20070803

Re: Global package variable, is it possible?

2007-08-03 Thread Chris Allen
Hmm. So maybe something like this makes sense: __init__py: ### _default_cfg_file = 'config.conf' import configure def loadcfg(filename): configure.cfgfile = filename try: reload(pkg_module1) reload(pkg_module2) except NameError:

Re: Global package variable, is it possible?

2007-08-03 Thread Chris Allen
On Aug 3, 11:16 am, Carsten Haese [EMAIL PROTECTED] wrote: On Fri, 2007-08-03 at 17:51 +, Fabio Z Tessitore wrote: Heve you tried to do something like: # module configure.py value1 = 10 value2 = 20 ... # other module from configure import * # now I'm able to use value1

Re: downloading files

2007-08-03 Thread Steve Holden
=20070803-143313-49566ea2', 'xpersia4.3gp' ) I'm guessing there are binary files and you are running on Windows, which is inserting a carriage return before ebery newline. Try localFile = open(fileName, 'wb') to avoid thus behavior. regards Steve -- Steve Holden+1 571 484

Re: downloading files

2007-08-03 Thread Carsten Haese
On Fri, 2007-08-03 at 11:48 -0700, Ehsan wrote: I foundd this code in ASPN Python Cookbook for downloading files in python but when it finished downloading files the files became corrupted and didn't open, the files in internet havn't any problem: def download(url,fileName): Copy

Re: (no) fast boolean evaluation ? missing NOT

2007-08-03 Thread Terry Reedy
Stef Mientki [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] | John Machin wrote: | So now I'm left with just one question: | for bitwise operations I should use , |, ^ | for boolean operations I should use and, or, xor | but after doing some test I find strange effects: | A = 4 | B

Re: Global package variable, is it possible?

2007-08-03 Thread Chris Allen
On Aug 3, 10:51 am, Fabio Z Tessitore [EMAIL PROTECTED] wrote: Heve you tried to do something like: # module configure.py value1 = 10 value2 = 20 ... # other module from configure import * # now I'm able to use value1 value2 etc. var = value1 * value2 bye Thanks for the response

Re: Trying to find zip codes/rest example

2007-08-03 Thread Terry Reedy
VanL [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] | | I now cannot find this demo and the associated discussion. Does anybody | remember this demo and where I might be able to find it? No, but does the localflavor entry on

Announcing Wing IDE 101 for teaching intro programming courses

2007-08-03 Thread Wingware
Hi, We're pleased to announce the first public beta release of Wing IDE 101, a free scaled back edition of Wing IDE that was designed for teaching introductory programming courses. We are releasing Wing IDE 101 to the general public in the hopes that it may help others teach with or learn

Re: downloading files

2007-08-03 Thread kyosohma
.2shared.com/download/1839752/cd520048/ xpersia14.3gp?tsid=20070803-143313-49566ea2', 'xpersia4.3gp' ) Uhhh...you probably need to change the open() command to binary mode. Replace that line with this: localFile = open(fileName, mode='wb') I tried it on my PC to download a photo from one of my sites

Re: Eclipse and Python

2007-08-03 Thread kyosohma
On Aug 3, 11:22 am, Danyelle Gragsone [EMAIL PROTECTED] wrote: Does anyone have any suggested websites for learning Eclipse the python way? thanks, Danyelle This article is a little old, but it might be helpful to you: http://www.ibm.com/developerworks/library/os-ecant/ I found this too. It

draggable Tkinter.Text widget

2007-08-03 Thread infidel
Inspired by effbot's recent Vroom! editor, I have been toying with my own version. I'd like to make the Text widget draggable, kind of like how you can drag a PDF document up and down in Adobe Reader. Here's what I have so far: from Tkinter import * class Draggable(Text, object): def

os.listdir path error

2007-08-03 Thread vedrandekovic
Hello Here is my simple listdir example: import os os.listdir(C:\Python24\) # This directory relly exists Here is my error: WindowsError: [Errno 3] The system cannot find the path specified: 'l/ *.*' Regards, Vedran -- http://mail.python.org/mailman/listinfo/python-list

Re: Strange set of errors

2007-08-03 Thread Kurt Smith
Sorry, forgot to Reply to all. On 8/3/07, Stephen Webb [EMAIL PROTECTED] wrote: Greetings all, snippage Also, I've been having trouble with the plot function in matplotlib. For example, I enter the following in the terminal: from pylab import * plot([1,2,3]) [matplotlib.lines.Line2D

Re: os.listdir path error

2007-08-03 Thread Jerry Hill
On 8/3/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Hello Here is my simple listdir example: import os os.listdir(C:\Python24\) # This directory relly exists Here is my error: WindowsError: [Errno 3] The system cannot find the path specified: 'l/ *.*' That's a somewhat surprising

Re: os.listdir path error

2007-08-03 Thread kyosohma
On Aug 3, 2:50 pm, [EMAIL PROTECTED] wrote: Hello Here is my simple listdir example: import os os.listdir(C:\Python24\) # This directory relly exists Here is my error: WindowsError: [Errno 3] The system cannot find the path specified: 'l/ *.*' Regards, Vedran I get SyntaxError:

Re: Trying to find zip codes/rest example

2007-08-03 Thread VanL
Terry Reedy wrote: No, but does the localflavor entry on http://code.djangoproject.com/browser/django/trunk/docs/add_ons.txt?rev=5118 help? (found with Google) Thanks, but no. A friend asked for advice about implementing a password-checking interface; I remembered that the method described

Re: Strange set of errors

2007-08-03 Thread Kurt Smith
On 8/3/07, Stephen Webb [EMAIL PROTECTED] wrote: Greetings all, I've recently begun using Python to do scientific computation, and I wrote the following script to find approximate eigenvalues for a semi-infinite matrix: from pylab import * from numpy import * from scipy import * def

libpq.dll for pgdb

2007-08-03 Thread ekzept
the module PGDB which gives Python access to PostgreSql currently wants for a copy of a properly located or proper libpq.dll library, on Windows. anyone know what the current story on this is? thanks, -- jt -- http://mail.python.org/mailman/listinfo/python-list

ANNOUNCE: Spiff Workflow 0.0.1 (Initial Release)

2007-08-03 Thread Samuel
Introduction Spiff Workflow is a library implementing a framework for workflows. It is based on http://www.workflowpatterns.com and implemented in pure Python. Supported workflow patterns include (at least) the following: 1. Sequence 2. Parallel Split 3. Synchronization 4.

Re: Global package variable, is it possible?

2007-08-03 Thread Fabio Z Tessitore
Il Fri, 03 Aug 2007 14:16:59 -0400, Carsten Haese ha scritto: Right idea, wrong execution. Note that the OP said I'd like to be able to reload the config file dynamically and have all my modules automatically receive the new config. You are obviously right ... I haven't read all the post,

Re: Global package variable, is it possible?

2007-08-03 Thread Chris Allen
Only for knowing more about modules: is there a way to dinamically reload an already imported module? bye Fabio Yeah you can reload modules with the reload builtin function. -- http://mail.python.org/mailman/listinfo/python-list

Re: downloading files

2007-08-03 Thread Ehsan
/download/1839752/cd520048/ xpersia14.3gp?tsid=20070803-143313-49566ea2', 'xpersia4.3gp' ) I'm guessing there are binary files and you are running on Windows, which is inserting a carriage return before ebery newline. Try localFile = open(fileName, 'wb') to avoid thus behavior

regexp problem in Python

2007-08-03 Thread Ehsan
I want to find http://www.2shared.com/download/1716611/e2000f22/ Jadeed_Mlak14.wmv?tsid=20070803-164051-9d637d11 or 3gp instead of wmv in the text file like this : html some code function reportAbuse() { var windowname=abuse; var url=/abuse.jsp?link= + http://www.2shared.com/file/1716611

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