macros are sort of like c macros but more powerful. they are the
manafestation of treating code like data. lisp code is just a textual
representation of a data structure that is the list. this means that
you can manipulate code to emulate structured controll constructs and
elemanate boilerplate cod
"Kkaa" <[EMAIL PROTECTED]> writes:
>I'm using the os.system command in a python script on Windows to run a
>batch file like this:
>
>os.system('x.exe')
Is .exe really a batch file?
>The third-party program x.exe outputs some text to the console that I
>want to prevent from being displayed. Is th
John Henry wrote:
> I posted the following message to the Pywin32 list but if anybody here
> can help, it would be appreciated very much.
>
>
> Hi list,
>
> I have a need to copy 3 rows of data from the top of my Excel
> spreadsheet to another location. I would have t
I'm going through a bit of this myself.
What I've found useful is downloading the source to Python and comparing
modules that I use a lot that are written in C (in my case datetime) and see how
they are coded. Also, if I am thinking of using a C API function to do
something, I grep or us
Gabriel Genellina wrote:
> Hello
>
> Most authors talk about Java/C++, and describe patterns used as a
> workaround to their static class model; the dynamic nature of Python
> allows for trivial implementations in some cases.
Eckel's thinking in Python too
http://www.mindview.net/Books/TIPython
Gabriel Genellina wrote:
> Hello
>
> Most authors talk about Java/C++, and describe patterns used as a
> workaround to their static class model; the dynamic nature of Python
> allows for trivial implementations in some cases.
> I've seen some design patterns examples on the ActiveState site, and
Gabriel Genellina wrote:
> Hello
>
> Most authors talk about Java/C++, and describe patterns used as a
> workaround to their static class model; the dynamic nature of Python
> allows for trivial implementations in some cases.
> I've seen some design patterns examples on the ActiveState site, and
>
I posted the following message to the Pywin32 list but if anybody here
can help, it would be appreciated very much.
Hi list,
I have a need to copy 3 rows of data from the top of my Excel
spreadsheet to another location. I would have throught that this
should be very
Hello
Most authors talk about Java/C++, and describe patterns used as a
workaround to their static class model; the dynamic nature of Python
allows for trivial implementations in some cases.
I've seen some design patterns examples on the ActiveState site, and
some discussions some time ago on
Donn Cave <[EMAIL PROTECTED]> wrote:
> In article <[EMAIL PROTECTED]>,
> Rochester <[EMAIL PROTECTED]> wrote:
>
> > I just found out that the general open file mechanism doesn't work
> > for named pipes (fifo). Say I wrote something like this and it
> > simply hangs python:
> >
Rochester <[EMAIL PROTECTED]> wrote:
> Thank you for your advise. So, it turns out that fifos are quite useless
> in Python programming then, which is quite disappointing to me :-(
Uh? How so? They're exactly as useful (or useless) as in any other
language: if you want the open-for-writing to
I also recommend psycopg.
--Dave
--
http://mail.python.org/mailman/listinfo/python-list
samuraisam wrote:
> Are there any MVC-framework-like libraries for wxWidgets or Tkinter for
> Python? If so, any experiences with using them? I need to develop a
> desktop application *fast* and experiences with the likes of Turbogears
> have taught me that you can indeed develop very fast with a
[EMAIL PROTECTED] wrote:
> I wrote a small app in wxPython using wxGlade as designer tool. wxGlade
> brings and writes a lot of code by itself and thats where my confusion
> started. Its about parameter passing. Here is my little confusion.
>
> ***CODE BEGINS***
Are there any MVC-framework-like libraries for wxWidgets or Tkinter for
Python? If so, any experiences with using them? I need to develop a
desktop application *fast* and experiences with the likes of Turbogears
have taught me that you can indeed develop very fast with a framework
and the MVC struc
Thanks for your reply. I have done this. It certainly helps. My biggest
concern right now is the vertical space between the fonts in each row.
I need more than the default and I'm not sure on how to go about
achieving this. Also, the vertical lines between each row would be
nice.
H J van Rooyen wr
On 2006-08-04 15:21:52, Dennis Lee Bieber wrote:
> On Fri, 4 Aug 2006 14:09:15 -0300, Gerhard Fiedler <[EMAIL PROTECTED]>
> declaimed the following in comp.lang.python:
>
>> Python === C
>> Textual representation a === Address operator (&a)
>> id(a) === Dereference operator (*a)
>>
>> I think I
If you have Eclipse, I strongly recommend the pydev package (see
http://pydev.sourceforge.net/ for install).
Code completion, etc works great!
Baalbek
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] wrote:
> Jim, what you wrote should work correctly. I'm curious as to why you
> are doing it this way though. An easier way would be to take out all
> this character processing and use the builtin string processing.
I'm curious as to why Jim is doing it at all.
Extract from C:\
On 2006-08-04, Over G <[EMAIL PROTECTED]> wrote:
>> http://www.pygame.org/news.html
>> http://sourceforge.net/projects/pyallegro/
> Still can you shad more light on the second link, what is project
> allegro ?
Following a couple links on that second page gets you here:
http://alleg.sourceforge.
Chris wrote:
> It's very beautiful. Thanks
You think that's beautiful? Try these:
'abcdef'[::-1]
'abcdef'[::-2]
Cheers,
John
--
http://mail.python.org/mailman/listinfo/python-list
It's very beautiful. Thanks
jwoolard wrote:
> Chris wrote:
> > is there a prettier way to do this?
> > string[:len(string)-1]
> >
> > thanks!
>
> string[:-1]
>
> Negative indices count from the end of the string! beautiful isn't it?
--
http://mail.python.org/mailman/listinfo/python-list
Slawomir Nowaczyk wrote:
> On Thu, 03 Aug 2006 22:10:55 +0100
> Gabriel Murray <[EMAIL PROTECTED]> wrote:
>
> #> Hello, I'm looking for a regular expression
>
> Some people, when confronted with a problem, think "I know, I'll
> use regular expressions." Now they have two problems.
>
On Aug 4, 2006, at 7:39 PM, Fabio Zadrozny wrote:
>
> On 8/4/06, Michiel Sikma <[EMAIL PROTECTED]> wrote: Hey guys.
> I'm trying to run Pydev on Eclipse on OSX, but I've got a
> problem that prevents me from making new projects in it. It seems
> that I cannot add my Python interpreter to the li
Chris wrote:
> is there a prettier way to do this?
> string[:len(string)-1]
>
> thanks!
string[:-1]
Negative indices count from the end of the string! beautiful isn't it?
--
http://mail.python.org/mailman/listinfo/python-list
Goalie_Ca wrote:
> Well, with these libraries you won't need much else.
>
> http://www.pygame.org/news.html
> and
> http://sourceforge.net/projects/pyallegro/
>
>
> Over G wrote:
> > HI
> >
> > I would like to start to program games, with python, where to start?
> >
> > What packages I need,?
> >
On 2006-08-04, Redefined Horizons <[EMAIL PROTECTED]> wrote:
> What are the advanatages and disadvantages of each? Which one do you
> use? What do you like about it?
I would use psycopg:
http://www.initd.org
I believe it's the most full-featured postgres module. There's a windows
installer.
D
is there a prettier way to do this?
string[:len(string)-1]
thanks!
--
http://mail.python.org/mailman/listinfo/python-list
Well, with these libraries you won't need much else.
http://www.pygame.org/news.html
and
http://sourceforge.net/projects/pyallegro/
Over G wrote:
> HI
>
> I would like to start to program games, with python, where to start?
>
> What packages I need,?
>
> Thanks.
--
http://mail.python.org/mai
HI
I would like to start to program games, with python, where to start?
What packages I need,?
Thanks.
--
http://mail.python.org/mailman/listinfo/python-list
I wrote a small app in wxPython using wxGlade as designer tool. wxGlade
brings and writes a lot of code by itself and thats where my confusion
started. Its about parameter passing. Here is my little confusion.
***CODE BEGINS
class MyFrame1(wx.Frame):
I have been working with PostgreSQL for a while, and have just made
the move to Python a couple of months ago. I noticed that there are at
least 2 Python API's to PostgreSQL. I have looked at PygreSQL and
PostgrePy.
What are the advanatages and disadvantages of each? Which one do you
use? What do
KraftDiner wrote:
> Could someone point me to step by step instructions on building boost
> python on mac os x?
> I have bjam running.. I have the boost source... but the tests are
> failing..
> Probably something to do with environement variables...
> Anyone with time?
You might also ask on the
Duncan Booth wrote:
> Bryan Olson wrote:
>
>> Duncan Booth wrote:
>>> Any other Microsoft commands I try all complain about 'invalid
>>> switch'.
>>
>> The first I noticed were their build tools. Their version of
>> "make", called "nmake", and their visual studio tools will
>> accept either forw
I am trying to learn how to extend and/or embed Python. I have looked
at the document "Extending and Embedding the Python Interpreter" and
also "Python/C API Reference Manual. In the examples shown in
"Extending..." there are some things I ma not familiar with so I turn
to the index in the Refere
Hi skipthanks for replying I made a small test case that fails with a similar problem This is how it looks 1. Two simple classes A and B , each holds an integer.2. A has a function getB() that returns pointer to B.
/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\\#ifndef __AB_H__#define __AB_H__c
Jim wrote:
> Could somebody tell me why I need the "elif char == '\n'" in the
> following code?
> This is required in order the pick up lines with just spaces in them.
> Why doesn't
> the "else:" statement pick this up?
No idea. Look at the profile of your program: for.. if.. for.. if..
else.. if
Greetings.
with the following code,
olApp = Dispatch("Outlook.Application")
I am capable of getting a new instance of Outlook running. I would
like to be able to use the instance that is already running, if exists,
otherwise open a new one.
Has anyone being able to do this?
--
http://mail.py
Rem, what OS are you trying this on? Windows XP SP2 has a limit of
around 40 tcp connections per second...
Remarkable wrote:
> Hello all
>
> I am trying to write a reliable web-crawler. I tried to write my own
> using recursion and found I quickly hit the "too many sockets" open
> problem. So I lo
Jim, what you wrote should work correctly. I'm curious as to why you
are doing it this way though. An easier way would be to take out all
this character processing and use the builtin string processing. See
this code:
---
whitespace = " "
old_indent = 3
new_indent = 5
> Could somebody tell me why I need the "elif char == '\n'" in
> the following code?
>
> This is required in order the pick up lines with just spaces
> in them.
> Why doesn't the "else:" statement pick this up?
Following through with the below code:
if the line consists of only a newline, it get
This one made me smile. From:
http://aima.cs.berkeley.edu/python/utils.html#Queue
class Queue:
"""Queue is an abstract class/interface. There are three types:
Stack(): A Last In First Out Queue.
FIFOQueue(): A First In First Out Queue.
PriorityQueue(lt): Queue where i
On 2006-08-04, Rochester <[EMAIL PROTECTED]> wrote:
> Thank you for your advise. So, it turns out that fifos are quite useless
> in Python programming then, which is quite disappointing to me :-(
>
> I am not saying that I _have to_ use fifo, afterall it is a rather odd
> thingy not in fasion
On 8/4/06, Michiel Sikma <[EMAIL PROTECTED]> wrote:
Hey guys. I'm trying to run Pydev on Eclipse on OSX, but I've got aproblem that prevents me from making new projects in it. It seemsthat I cannot add my Python interpreter to the list of interpreters(it seems to do _something_ when I select it, bu
Could somebody tell me why I need the "elif char == '\n'" in the
following code?
This is required in order the pick up lines with just spaces in them.
Why doesn't
the "else:" statement pick this up?
OLD_INDENT = 5 # spaces
NEW_INDENT = 4 # spaces
print 'Reindent.py:'
print '\nFrom file %s' % in
In article <[EMAIL PROTECTED]>,
Rochester <[EMAIL PROTECTED]> wrote:
> Thank you for your advise. So, it turns out that fifos are quite useless
> in Python programming then, which is quite disappointing to me :-(
>
> I am not saying that I _have to_ use fifo, afterall it is a rather odd
> t
Paul Rubin wrote:
> "Ben Sizer" <[EMAIL PROTECTED]> writes:
>> Another perfectly good reason is that PHP pages are much simpler to
>> deploy than any given Python application server. Just add the code into
>> your HTML pages as required and you're done. Python could come close to
>> this if somethi
On 2006-08-04, Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
> On 2006-08-04 12:12:44, Antoon Pardon wrote:
>
>>> That's possible. I wouldn't expect too many C programmers to have any
>>> notion of "id of a variable". I, for example, never thought about such
>>> thing before this thread.
>>
>> But ev
On 2006-08-04 11:41:03, Slawomir Nowaczyk wrote:
> #> > I disagree. At least in my understanding, which, up to now, was
> #> > perfectly enough to explain everything about how Python variables
> #> > behave:
> #> >
> #> > The address operator in C is what textual representation (i.e. what
> #> >
On Tue, 1 Aug 2006 14:47:59 -0300, Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
> On 2006-08-01 12:31:01, Sybren Stuvel wrote:
...
> Is that really true? From what I know, it's more like this:
>
> - Unix-type systems: '/'
> - Windows-type systems: '\'
> - Mac OS: ':'
> - OpenVMS: '.'
> - ...
>
> Mayb
Could someone point me to step by step instructions on building boost
python on mac os x?
I have bjam running.. I have the boost source... but the tests are
failing..
Probably something to do with environement variables...
Anyone with time?
--
http://mail.python.org/mailman/listinfo/python-list
On Fri, 04 Aug 2006 18:11:18 +0200, Avell Diroll <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] wrote:
>> Does anyone know of a freely available script that can take a given URL
>> and follow every link within it?
>>
>> Ideally, I would like to start with this to build a quick application
>> to gr
On 2006-08-04 12:12:44, Antoon Pardon wrote:
>> That's possible. I wouldn't expect too many C programmers to have any
>> notion of "id of a variable". I, for example, never thought about such
>> thing before this thread.
>
> But even in Python we don't speak of "id of a variable". It is not the
>
On 2006-08-04 09:58:34, Sybren Stuvel wrote:
>> They all (well, most of them) use computers in their administration;
>> /that's/ the cost I was talking about, not the cost for the software
>> industry :)
>
> Good point. Time more people started using Open Source :)
Definitely. But don't hold you
[EMAIL PROTECTED] wrote:
> Does anyone know of a freely available script that can take a given URL
> and follow every link within it?
>
> Ideally, I would like to start with this to build a quick application
> to grab all the content off a website to publish it to a CD.
>
> Thanks,
>
> jul
>
Ben Finney wrote:
> "Leonel Gayard" <[EMAIL PROTECTED]> writes:
>
>> import sys
>> args = sys.argv[1:]
>> if args == []:
>> print """Concat: concatenates the arguments with a colon (:) between
>> them
>> Usage: concat arg1 [arg2...]
>> Example: concat a b c prints \"a.jar:b.jar:c/\
>>
In article <[EMAIL PROTECTED]>,
Rochester <[EMAIL PROTECTED]> wrote:
> I just found out that the general open file mechanism doesn't work
> for named pipes (fifo). Say I wrote something like this and it
> simply hangs python:
>
> #!/usr/bin/python
>
> import os
>
> os.mkfifo('m
Does anyone know of a freely available script that can take a given URL
and follow every link within it?
Ideally, I would like to start with this to build a quick application
to grab all the content off a website to publish it to a CD.
Thanks,
jul
--
http://mail.python.org/mailman/listinfo/pyt
Thank you for your advise. So, it turns out that fifos are quite useless
in Python programming then, which is quite disappointing to me :-(
I am not saying that I _have to_ use fifo, afterall it is a rather odd
thingy not in fasion since the last iceage... I am just disappointed by
the fact
On Fri, Aug 04, 2006 at 02:01:58PM +0200, Sybren Stuvel wrote:
> > OS/2 (and eComStation) also uses the backslash as the path
> > separator.
>
> You mean OS/2 is still in actual use?
'fraid so. :-)
--
http://mail.python.org/mailman/listinfo/python-list
"Gerhard Fiedler" <[EMAIL PROTECTED]> wrote:
| On 2006-08-04 02:33:07, H J van Rooyen wrote:
|
| > The next step above the 555 is a PIC... then you can steal power from the
| > RS-232 line - and its a small step from "PIC" to "PIG"...
|
| I see... you obviously know what to do, if you want to :)
I'll be out of the office until approximately August 20th. If you have any
questions, please email [EMAIL PROTECTED]
-- David Wahler
--
http://mail.python.org/mailman/listinfo/python-list
I'll be out of the office until approximately August 20th. If you have any
questions, please email [EMAIL PROTECTED]
-- David Wahler
--
http://mail.python.org/mailman/listinfo/python-list
I'll be out of the office until approximately August 20th. If you have any
questions, please email [EMAIL PROTECTED]
-- David Wahler
--
http://mail.python.org/mailman/listinfo/python-list
I'll be out of the office until approximately August 20th. If you have any
questions, please email [EMAIL PROTECTED]
-- David Wahler
--
http://mail.python.org/mailman/listinfo/python-list
On Fri, 04 Aug 2006 10:58:42 GMT, Dave Cook <[EMAIL PROTECTED]>
wrote:
>But both pyqt and wxpython also offer that. Try running the demos for each.
Thx everyone!
--
http://mail.python.org/mailman/listinfo/python-list
just in case you don't check the PEP obsessively like i do (i'm really
excited for 2.5!), the new release dates are:
rc 1:August 18, 2006 [planned]
final: September 12, 2006 [planned]
although in the Abstract it still shows August 19...where can that be
reported?
--
http://mail.python.or
Fonts don't have colors. You need to either change the text color in
whatever widget the test is going or change the wx.Brush in your Paint
method.
Kiran wrote:
> hey everybody,
> i cant seem to find a way to create a font with a non-default color
> using the wx.Font constructor. anybody know
On 2006-08-04, Slawomir Nowaczyk <[EMAIL PROTECTED]> wrote:
> On Fri, 04 Aug 2006 10:10:45 -0300
> Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
>
> #> You can hardly claim that what gets printed is the "id" of the variable c.
> #> (Well, you can claim, but few C programmers would follow you.)
>
> Tha
[EMAIL PROTECTED] schreef:
> Well, now I tried running the script and it worked fine with the .gfx
> file. Originally I was working using the IDLE, which I wouldn't have
> thought would make a difference, but when I ran the script on its own
> it worked fine and when I ran it in the IDLE it didn't
Well, now I tried running the script and it worked fine with the .gfx
file. Originally I was working using the IDLE, which I wouldn't have
thought would make a difference, but when I ran the script on its own
it worked fine and when I ran it in the IDLE it didn't work unless the
data was in a text
Ben Sizer wrote:
> [EMAIL PROTECTED] wrote:
> > Paul Rubin wrote:
> > > A typical shared hosting place might
> > > support 1000's of users with ONE apache/php instance (running in a
> > > whole bunch of threads or processes, to be sure).
> >
> > You just need to run multiple apache
> > instances, w
jean-michel bain-cornu wrote:
> Hi,
>> Thx for the two pointers. Are those widgets more than just tables, ie.
>> can I edit the contents, including displaying a combo box, can items
>> be grouped or hierarchized, or are they just basic, read-only tables
>> to display results?
>>
>> I need this ki
On Fri, 04 Aug 2006 10:10:45 -0300
Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
#> On 2006-08-04 07:36:25, Slawomir Nowaczyk wrote:
#>
#> > #> The address operator is probably for a C programmer the closest to
#> > #> what the id() function is to a Python programmer.
#> >
#> > I disagree. At least
placid wrote:
> [EMAIL PROTECTED] wrote:
>> placid wrote:
>>> Alas, all good arguments.
>>>
>>> I rest my case.
>> After you've just been proven wrong?
>>
>> I wouldn't want you for my lawyer.
>
> Aha, lucky i wont be a lawyer.
>
lawyering is hard too ;)
--
http://mail.python.org/mailman/listin
hey everybody,
i cant seem to find a way to create a font with a non-default color
using the wx.Font constructor. anybody know how to change hte color?
thanks
--
http://mail.python.org/mailman/listinfo/python-list
On Friday 04 August 2006 15:23, Amit Khemka wrote:
> Though some sugggested maintaining data in some XML structures, I was
> wondering that
> if you considered using some native XML database like BDB XML.
>
> 1. It allows you to retain hierarchical structure of data.
> 2. It also has support for pr
Cliff Wells wrote:
> On Mon, 2006-07-31 at 22:25 -0700, Luis M. González wrote:
> > IMHO the best way of using mod_python is with its publisher handler.
> > It let's you code your applications in a MVC (model view controller)
> > style.
>
> While I agree (or at least consider the point moot) that t
[EMAIL PROTECTED] schreef:
> f = open('evil2.gfx','rb')
> i1 = open('img1.jpg','wb')
> i2 = open('img2.png','wb')
> i3 = open('img3.gif','wb')
> i4 = open('img4.png','wb')
> i5 = open('img5.jpg','wb')
>
>
> for i in range(0,67575,5):
> i1.write(f.read(1))
> i2.write(f.read(1))
> i3.wr
[EMAIL PROTECTED] wrote:
> Paul Rubin wrote:
> > A typical shared hosting place might
> > support 1000's of users with ONE apache/php instance (running in a
> > whole bunch of threads or processes, to be sure).
>
> You just need to run multiple apache
> instances, which is advisable anyway.
> The h
On Thu, 03 Aug 2006 22:10:55 +0100
Gabriel Murray <[EMAIL PROTECTED]> wrote:
#> Hello, I'm looking for a regular expression
Some people, when confronted with a problem, think "I know, I'll
use regular expressions." Now they have two problems.
-- Jamie Z
>> I have been working getting my C++ code to be used in Python (
>> Basically Extending ) This is the problem i am facing rite now.
>>
>> I have a function that returns a Pointer to a class in my C++ Code
>>
>> It looks like this
...
>> I have used SWIG to get th
There's been a good lot of response to the problem originally stated,
but no-one's pointed out that:
>print reduce(lambda x, y: x + ':' + y, sys.argv[1:])
is a confusing (and slow) way of writing:
print ':'.join(sys.argv[1:])
--
\S -- [EMAIL PROTECTED] -- http://www.chaos.org.uk/~sion/
___
Ok, now I'm very confused, even though I just solved my problem. I
copied the entire contents of the original file (evil2.gfx) from my hex
editor and pasted it into a text file. When I read from *this* file
using my original code, everything worked fine. When I read the 21st
byte, it came up as the
Hey guys. I'm trying to run Pydev on Eclipse on OSX, but I've got a
problem that prevents me from making new projects in it. It seems
that I cannot add my Python interpreter to the list of interpreters
(it seems to do _something_ when I select it, but then ends up not
adding it to the list)
On 8/3/06, Christoph Haas <[EMAIL PROTECTED]> wrote:
> On Wednesday 02 August 2006 22:24, Christoph Haas wrote:
> > I have written an application in Perl some time ago (I was young and
> > needed the money) that parses multiple large text files containing
> > nested data structures and allows the u
On 2006-08-04 07:36:25, Slawomir Nowaczyk wrote:
> #> The address operator is probably for a C programmer the closest to
> #> what the id() function is to a Python programmer.
>
> I disagree. At least in my understanding, which, up to now, was
> perfectly enough to explain everything about how Py
taleinat wrote:
> Gabriel Murray gmail.com> writes:
>
> >
> > Hello, I'm looking for a regular expression which will match strings as
> follows: if there are symbols a, b, c and d, then any pattern is valid if it
> begins with a and ends with d and proceeds in order through the symbols.
> However
On 2006-08-04 02:33:07, H J van Rooyen wrote:
> The next step above the 555 is a PIC... then you can steal power from the
> RS-232 line - and its a small step from "PIC" to "PIG"...
I see... you obviously know what to do, if you want to :)
But I'm not sure such a device alone is of much help in
> Actually I doubt it. For example on question why doesn't Eric use
> katepart as editor, he responded:
> "Because it is actually written using PyQt and is meant to work on
> Win... and Mac OS X as well. Therefore it must not depend on KDE (or
> any other non-portable or non-ported toolkit)."
That
On 2006-08-04 05:30:00, Sybren Stuvel wrote:
>> Besides, you probably don't know whether it's not one of your direct
>> suppliers who's affected. You're sure you don't buy from anybody
>> running a Windows system? I'd bet against that, and I only bet when
>> I know I win :)
>
> Good point. I don'
On Friday 04 August 2006 01:39, John Machin wrote:
> Christoph Haas wrote:
> > I assume that XQuery can't to weird queries like IP ranges, or can it?
>
> That's twice now you've indicated that IP ranges are causing you some
> problems. What's the big deal?
>
> (a) If you don't have a specialised da
Carl Banks wrote:
>
> Exactly. Only one thread can hold a lock at a time. If a thread tries
> to acquire a lock that some other thread has, it'll wait until the
> other thread releases it. You need locks to do this stuff because most
> things (such as zipfile objects) don't wait for other threa
> What platform? What version of Python? Have you opened the
> file in binary mode i.e. open('thefile', 'rb') ?? Show us the relevant
> parts of your code, plus what caused you to conclude that read()
> changed data on the fly in an undocumented fashion.
Yes, I've been reading and writing everyt
On Friday 04 August 2006 11:52 am, Bart Ogryczak wrote:
> Diez B. Roggisch wrote:
> > Bart Ogryczak schrieb:
> > > Hi,
> > > Rigth now I'm using two IDEs for Python, KDevelop and Eric. Both have
> > > drawbacks. KDevelop is a multilanguage IDE, and doesn't really have
> > > anything special for Pyt
Ritesh Raj Sarraf wrote:
> Carl Banks wrote:
> > Then change the zipping part of download_from_web to acquire and
> > release this lock; do zipfile operations only between them.
> >
> > ziplock.acquire()
> > try:
> > do_all_zipfile_stuff_here()
> > finally:
> > ziplock.release()
>
> I hope
"Dennis Lee Bieber" <[EMAIL PROTECTED]> wrote:
| On Thu, 3 Aug 2006 16:50:15 +0200, "H J van Rooyen"
| <[EMAIL PROTECTED]> declaimed the following in comp.lang.python:
|
| >
| > This is broadly what I had in mind, yes - but sort of down to a transaction
| > level - this user does invoicing, th
"drodrig" <[EMAIL PROTECTED]>
| My apologies if this question has been asked an answered.
|
| I am looking for a tkinter grid control or enhanced listbox that can
| act as a "receipt" for a cash register program. I would like the widget
| to contain a visible grid of columns and rows. I've trie
"Dennis Lee Bieber" <[EMAIL PROTECTED]> wrote:
| On Thu, 3 Aug 2006 16:50:15 +0200, "H J van Rooyen"
| <[EMAIL PROTECTED]> declaimed the following in comp.lang.python:
| > Now part of the reason I would like to go the transaction type route instead
of
| > the "per user" route is robustness and
"Nick Vatamaniuc" <[EMAIL PROTECTED]> wrote:
| Hendrik,
|
| ---snip---
| Now part of the reason I would like to go the transaction type route
| instead of the "per user" route is robustness and maintainability, and
| the ability it would give me to introduce new transaction types easily
| - as
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