Bryan schrieb:
> Wolfgang Meiners wrote:
>> one to many relationships are fairly common, i think. So there should be
>> a recommended way to insert data into such a relation using python.
>>
>> Given the following programm, what is the recommended way to insert the
>> list of NewEmployees to the da
On Mon, 03 May 2010 06:37:49 +0200, Alf P. Steinbach wrote:
> * Terry Reedy:
>> * Alf P. Steinbach:
>>> * Aahz:
>>
and sometimes
they rebind the original target to the same object.
>>>
>>> At the Python level that seems to be an undetectable null-operation.
>>
>> If you try t=(1,2,3); t[
Hello
I'd like to build a prototype that will combine a web server as
front-end (it must support GZIPping data to the remote client when
there are a lot of data to return), and SQLite as back-end, call the
server from a VB.Net application, and see how well this works. I want
to see if performance
Gilles Ganault wrote:
> I'm no Python expert, so would appreciate any information on how to
> combine a web server and SQLite into a single Python application.
Hey Gilles,
I'm a fan of the http framework, CherryPy[1]. Very quick and easy to
get something up and running. The site also has some id
On Mon, May 3, 2010 at 12:46 AM, Gilles Ganault wrote:
> I'd like to build a prototype that will combine a web server as
> front-end (it must support GZIPping data to the remote client when
> there are a lot of data to return), and SQLite as back-end, call the
> server from a VB.Net application, a
Alf P. Steinbach wrote:
>
> >>> t = ([], [], [])
> >>> t
> ([], [], [])
> >>> t[0] += ["blah"]
> Traceback (most recent call last):
> File "", line 1, in
> TypeError: 'tuple' object does not support item assignment
> >>> t
> (['blah'], [], [])
> >>> _
>
>
> Yep, it matters.
>
> Is this change
On 05/03/10 09:46, Gilles Ganault wrote:
> Hello
>
> I'd like to build a prototype that will combine a web server as
> front-end (it must support GZIPping data to the remote client when
> there are a lot of data to return), and SQLite as back-end, call the
> server from a VB.Net application, and s
interesting
natalie5...@hotmail.co.jp
natalie53...@yahoo.co.jp
natalie5...@gmail.com
wlipgf...@jupiter.ocn.ne.jp
natalie5...@mbr.nifty.com
natalie5...@xqg.biglobe.ne.jp
natalie5...@zpost.plala.or.jp
--
http://mail.python.org/mailman/listinfo/python-list
On Mon, 03 May 2010 11:51:41 +0200, Helmut Jarausch
wrote:
>http://www.karrigell.fr/doc/
Thanks for the tip.
--
http://mail.python.org/mailman/listinfo/python-list
Hello,
i want catch the following events:
- registry has chanced
- file has chanced
- outgoing network connection
- programm start
and i want to be able to allow, or deny this "requests".
Kind Regards
Richi
--
http://mail.python.org/mailman/listinfo/python-list
Dear Friends,
I'm looking for some help from the Python community. I hope this is the right
place to ask for information.
I'm putting together a website aimed at high school students and teachers, and
would like to make sure the following page is as good as possible:
http://programming
On May 2, 3:54 pm, Andreas Löscher wrote:
> Hi,
> I am looking for an easy to use parser. I am want to get an overview
> over parsing and want to try to get some information out of a C-Header
> file. Which parser would you recommend?
>
> Best,
> Andreas
I develop Lepl - http://www.acooke.org/lepl
On Mon, May 3, 2010 at 5:05 AM, Samuel Williams
wrote:
> Dear Friends,
>
> I'm looking for some help from the Python community. I hope this is the
> right place to ask for information.
>
> I'm putting together a website aimed at high school students and teachers,
> and would like to make sure the
EXPY is an express way to extend Python!
EXPY provides a way to extend python in an elegant way.
For more information and a tutorial, see:
http://expy.sourceforge.net/
I'm glad to announce a new release again today. ^_^
What's new:
Version 0.6.7
1. Now functions can have 'value on failure'
Python 2.6.4 (r264:75706, Mar 7 2010, 02:18:40)
[GCC 4.4.1] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import os
>>> os.mkdir('/home/baz/tmp/xxx')
>>> f = open('/home/baz/tmp/abc.txt', 'w')
>>> f.write('abc')
>>> f.close()
>>> os.chdir('/home/baz/tmp/xxx'
On Mon, May 3, 2010 at 5:29 AM, Chris Rebert wrote:
> On Mon, May 3, 2010 at 5:05 AM, Samuel Williams
> wrote:
>> Dear Friends,
>>
>> I'm looking for some help from the Python community. I hope this is the
>> right place to ask for information.
>>
>> I'm putting together a website aimed at high s
Hi,
The latest Lepl release includes an implementation of RFC 3696 - the
RFC that describes how best to validate email addresses and HTTP
URLs. For more information please see http://www.acooke.org/lepl/rfc3696.html
Lepl's main page is http://www.acooke.org/lepl
Because Lepl compiles to regula
On Mon, May 3, 2010 at 5:42 AM, Baz Walter wrote:
> Python 2.6.4 (r264:75706, Mar 7 2010, 02:18:40)
> [GCC 4.4.1] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
import os
os.mkdir('/home/baz/tmp/xxx')
f = open('/home/baz/tmp/abc.txt', 'w')
f
On May 3, 2010, at 9:06 AM, andrew cooke wrote:
Hi,
The latest Lepl release includes an implementation of RFC 3696 - the
RFC that describes how best to validate email addresses and HTTP
URLs. For more information please see http://www.acooke.org/lepl/rfc3696.html
Lepl's main page is http://
hi,
i need python source code for
- Adding Contacts into Outlook.
- Adding Blocked list,Safe sender list to junk Email folder in
outlook
- Counting total no of contacts in Blocked list,Safe sender list
please provide help on these...
Thanks,
Vidu..
--
http:/
Dear Chris,
Thanks for reading further into the site.
Yes, it is complicated to provide a good comparison. It isn't always accurate
and I welcome feedback.
Please be aware that orange does not mean problem - it simply means take note
that there may be potential issues that you need to consider
On 03/05/10 14:18, Chris Rebert wrote:
Whether or not /home/baz/tmp/xxx/ exists, we know from the very
structure and properties of directory paths that its parent directory
is, *by definition*, /home/baz/tmp/ (just chop off everything after
the second-to-last slash). I would assume this is what h
Baz Walter wrote:
> attempting to remove the cwd would produce an error). but how can python
> determine the parent directory of a directory that no longer exists?
My tentative explanation would be that the directory, namely the inode,
still exists -- only the entry for it in its parent director
On Mon, May 3, 2010 at 6:49 AM, Baz Walter wrote:
> On 03/05/10 14:18, Chris Rebert wrote:
>> Whether or not /home/baz/tmp/xxx/ exists, we know from the very
>> structure and properties of directory paths that its parent directory
>> is, *by definition*, /home/baz/tmp/ (just chop off everything af
> On 4/05/2010, at 1:06 AM, Chris Rebert wrote:
>> On Mon, May 3, 2010 at 5:29 AM, Chris Rebert wrote:
>>> On Mon, May 3, 2010 at 5:05 AM, Samuel Williams
>>> wrote:
In particular, "Why would I learn this language?" section needs to have a
few paragraphs. I don't use Python predominant
Dear Chris,
I will take your feedback into consideration and let you know the outcome when
I have time to think about it.
Again, I appreciate your thoughts. Thanks for taking the time to think about
the comparison chart.
Kind regards,
Samuel
On 4/05/2010, at 1:58 AM, Chris Rebert wrote:
>> I
> FYI, Fourthought's PyXML has a module called uri.py that contains
> regexes for URL validation. I've over a million URLs (harvested from
> the Internet) through their code. I can't say I checked each and every
> result, but I never saw anything that would lead me to believe it was
> misbe
On 03/05/10 14:46, Peter Otten wrote:
Baz Walter wrote:
attempting to remove the cwd would produce an error). but how can python
determine the parent directory of a directory that no longer exists?
My tentative explanation would be that the directory, namely the inode,
still exists -- only th
On 2010-05-03, Peter Otten <__pete...@web.de> wrote:
> Baz Walter wrote:
>
>> attempting to remove the cwd would produce an error). but how can
>> python determine the parent directory of a directory that no longer
>> exists?
Python doesn't determine the parent directory. The Unix system call
and
On 2010-05-03, Baz Walter wrote:
> On 03/05/10 14:18, Chris Rebert wrote:
>> Whether or not /home/baz/tmp/xxx/ exists, we know from the very
>> structure and properties of directory paths that its parent directory
>> is, *by definition*, /home/baz/tmp/ (just chop off everything after
>> the second
On 03/05/10 14:56, Chris Rebert wrote:
but how does '..' get resolved in the relative path '../abc.txt'? i'm
assuming python must initially use getcwd() internally to do this, and then
if that fails it falls back on something else. but what is that something
else? is it something that is reproduc
On May 3, 2010, at 10:13 AM, andrew cooke wrote:
FYI, Fourthought's PyXML has a module called uri.py that contains
regexes for URL validation. I've over a million URLs (harvested from
the Internet) through their code. I can't say I checked each and
every
result, but I never saw anything that
Baz Walter wrote:
On 03/05/10 14:18, Chris Rebert wrote:
Whether or not /home/baz/tmp/xxx/ exists, we know from the very
structure and properties of directory paths that its parent directory
is, *by definition*, /home/baz/tmp/ (just chop off everything after
the second-to-last slash). I would as
On 2010-05-03, Baz Walter wrote:
> On 03/05/10 14:56, Chris Rebert wrote:
>>> but how does '..' get resolved in the relative path '../abc.txt'? i'm
>>> assuming python must initially use getcwd() internally to do this, and then
>>> if that fails it falls back on something else. but what is that so
On 2010-05-03, Baz Walter wrote:
> On 03/05/10 14:46, Peter Otten wrote:
>> Baz Walter wrote:
>>
>>> attempting to remove the cwd would produce an error). but how can python
>>> determine the parent directory of a directory that no longer exists?
>>
>> My tentative explanation would be that the di
I have two long ints, both too long to convert to float, but their ratio
is something reasonable. How can I compute that? The obvious "(1.*x)/y"
does not work.
Victor.
--
Victor Eijkhout -- eijkhout at tacc utexas edu
--
http://mail.python.org/mailman/listinfo/python-list
Thanks a lot for all your solutions!
Tried installing it "just for the current user" as suggested by
Christian and it works like a charme, so there seems to be no need for
another python distribution in this case.
Thanks a lot once again!
mirko
On Fri, 2010-04-30 at 01:34 +0200, Christian Heime
On 05/03/10 14:29, Chris Rebert wrote:
> On Mon, May 3, 2010 at 5:05 AM, Samuel Williams
> wrote:
>> Dear Friends,
>>
>> I'm looking for some help from the Python community. I hope this is the
>> right place to ask for information.
>>
>> I'm putting together a website aimed at high school students
Victor Eijkhout wrote:
> I have two long ints, both too long to convert to float, but their ratio
> is something reasonable. How can I compute that? The obvious "(1.*x)/y"
> does not work.
>>> import fractions
>>> x = 12345 * 10**1000
>>> y = 765 * 10**1000
>>> float(x)
Traceback (most recent cal
On Mon, May 3, 2010 at 11:17 AM, Victor Eijkhout wrote:
> I have two long ints, both too long to convert to float, but their ratio
> is something reasonable. How can I compute that? The obvious "(1.*x)/y"
> does not work.
You didn't say what version of python you were using, but this seems
to wor
Hi,
How to check if OCR engine like cuneiform,ocropus,ocrad OCRing an image has
completed the job if running it from a python program?
I am using a progress bar on the front end to show the OCRing progress
happening in background but how to stop progress bar automatically when
OCRing is done.
A
Karin Lagesen wrote:
> I have approx 83 million strings, all 14 characters long. I need to be
> able to take another string and find out whether this one is present
> within the 83 million strings.
[...]
> I run out of memory building both the set and the dictionary, so
> what I seem to be left wit
Victor Eijkhout wrote:
I have two long ints, both too long to convert to float, but their ratio
is something reasonable. How can I compute that? The obvious "(1.*x)/y"
does not work.
Victor.
You don't make clear what you mean by "too long to convert to float."
Do you mean can't convert exa
On Mon, 03 May 2010 17:30:03 +0200, Peter Otten <__pete...@web.de> wrote:
> Victor Eijkhout wrote:
>
>> I have two long ints, both too long to convert to float, but their ratio
>> is something reasonable. How can I compute that? The obvious "(1.*x)/y"
>> does not work.
>
import fractions
Peter Otten writes:
> Victor Eijkhout wrote:
>
> > I have two long ints, both too long to convert to float, but their
> > ratio is something reasonable. How can I compute that? The obvious
> > "(1.*x)/y" does not work.
>
> >>> import fractions
> >>> x = 12345 * 10**1000
> >>> y = 765 * 10**1000
>
On 03/05/10 15:56, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
On 03/05/10 14:46, Peter Otten wrote:
Baz Walter wrote:
attempting to remove the cwd would produce an error). but how can python
determine the parent directory of a directory that no longer exists?
My tentative explan
On 2010-05-03, Baz Walter wrote:
>>> (something like the environment variable $PWD). shame that
>>> os.getenv('PWD') isn't reliable, as it would solve my issue :(
>>
>> I don't understand what you mean by that.
>
> i'm trying to understand how the path of the cwd can be known if there
> is no en
Peter Pearson wrote:
> On Mon, 03 May 2010 17:30:03 +0200, Peter Otten <__pete...@web.de> wrote:
>> Victor Eijkhout wrote:
>>
>>> I have two long ints, both too long to convert to float, but their ratio
>>> is something reasonable. How can I compute that? The obvious "(1.*x)/y"
>>> does not work.
On May 3, 8:46 am, Gilles Ganault wrote:
> Hello
>
> I'd like to build a prototype that will combine a web server as
> front-end (it must support GZIPping data to the remote client when
> there are a lot of data to return), and SQLite as back-end, call the
> server from a VB.Net application, and s
On 03/05/10 15:55, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
On 03/05/10 14:56, Chris Rebert wrote:
but how does '..' get resolved in the relative path '../abc.txt'? i'm
assuming python must initially use getcwd() internally to do this, and then
if that fails it falls back on somet
On 2010-05-03, Baz Walter wrote:
> it's a fact that realpath/abspath/normpath etc can fail for paths
> that don't when used with os.stat or the builtin open function.
True.
> i think it's reasonable to expect that a path that can be used to
> successfully open a file wont then produce "No such
On 5/3/2010 12:37 AM, Alf P. Steinbach wrote:
* Terry Reedy:
* Alf P. Steinbach:
* Aahz:
and sometimes
they rebind the original target to the same object.
At the Python level that seems to be an undetectable null-operation.
If you try t=(1,2,3); t[1]+=3, if very much matters that a rebin
On 5/3/2010 9:38 AM, Samuel Williams wrote:
Dear Chris,
Thanks for reading further into the site.
Yes, it is complicated to provide a good comparison. It isn't always
accurate and I welcome feedback.
Please be aware that orange does not mean problem - it simply means
take note that there may b
On 03/05/10 15:24, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
On 03/05/10 14:18, Chris Rebert wrote:
Whether or not /home/baz/tmp/xxx/ exists, we know from the very
structure and properties of directory paths that its parent directory
is, *by definition*, /home/baz/tmp/ (just chop o
On 2010-05-03, Baz Walter wrote:
> i think what i'm asking for is a python function that, given, say, a
> valid file descriptor, can return the file's full path.
Firstly, a file may have any number of paths (including 0).
> would such a thing even be possible?
Yes. You have to search the file
On 03/05/10 18:12, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
Sort of. The file in question _has_ a full path, you just can't tell
what it is based on the path you used to open it.
yes, that's exactly what i was trying to demonstrate in my OP. i can
use python to open a file; but
Wolfgang Meiners schrieb:
[... example of a simple sql-database and relating questions ...]
so after reading the hints of Peter Otten and Bryan i played around a
bit and got the following solution. Of course it would be much simpler
following Bryans idea of natural keys but i think, i will go ste
On Mon, May 3, 2010 at 8:44 AM, varnikat t wrote:
> Hi,
> How to check if OCR engine like cuneiform,ocropus,ocrad OCRing an image has
> completed the job if running it from a python program?
>
> I am using a progress bar on the front end to show the OCRing progress
> happening in background but
On 03/05/10 18:41, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
i think what i'm asking for is a python function that, given, say, a
valid file descriptor, can return the file's full path.
Firstly, a file may have any number of paths (including 0).
yes, of course. i forgot about h
On Mon, May 3, 2010 at 10:45 AM, Baz Walter wrote:
> On 03/05/10 18:12, Grant Edwards wrote:
>> On 2010-05-03, Baz Walter wrote:
Sort of. The file in question _has_ a full path, you just can't tell
what it is based on the path you used to open it.
>>>
>>> yes, that's exactly what i was
On 03/05/10 19:05, Chris Rebert wrote:
On Mon, May 3, 2010 at 10:45 AM, Baz Walter wrote:
On 03/05/10 18:12, Grant Edwards wrote:
On 2010-05-03, Baz Walterwrote:
Sort of. The file in question _has_ a full path, you just can't tell
what it is based on the path you used to open it.
yes,
On 2010-05-03, Baz Walter wrote:
>> You requested something that wasn't possible. It failed. What do
>> you think should have happened?
>
> path = '../abc.txt'
>
> os.path.realpath(path) -> "OSError: [Errno 2] No such file or directory"
>
> therefore:
>
> open(path) -> "IOError: [Errno 2] No su
On 2010-05-03, Chris Rebert wrote:
>> open(path) -> "IOError: [Errno 2] No such file or directory"
>>
>> i think that if the first of these seemingly "impossible" requests fails, it
>> is reasonable to expect that the second one also fails. but the second one
>> (sometimes) doesn't.
>>
>> i think
To Samuel Williams:(and other interested ;-)
If you want to consider Python in education, I would encourage you
have a look at http://www.python.org/community/sigs/current/edu-sig/
I think you will find that there are quite a few resources available -
perhaps more than you are aware of.
And,
This is a question about system design I guess. I have a django
website that allows users to change/view configuration details for
documentation builds. The database is very small. The reason I'm using
a database in the first place is to make it easy for users to change
the configuration of their b
I'm interested in improving my python design by studying a large,
well-designed codebase. Someone (not a python programmer) suggested
Django. I realize that Django is popular, but can someone comment on
whether its code is well-designed and worth studying?
Thanks,
-Tom
--
http://mail.python
I try to write an iterator class:
class FileIterator(object):
def __init__(self,file_object):
self.fin = file_object
# other initialization code here ...
def __iter__(self):
return self
def next(self):
# special code that reads from the file and convert
Laszlo Nagy wrote:
However, it won't work for temporary files. Temporary files are just
file-like objects, and their name is ''. I guess I could open a
temporary file with os.open, and then use os.dup, but that is low level
stuff. Then I have to use os.* methods, and the file object won't be
iter
On 03/05/2010 12:02 PM, Richard Lamboj wrote:
i want catch the following events:
- registry has chanced
- file has chanced
- outgoing network connection
- programm start
and i want to be able to allow, or deny this "requests".
Wow. That's quite a list. To do what you want in general
te
On May 3, 12:24 pm, TomF wrote:
> I'm interested in improving my python design by studying a large,
> well-designed codebase. Someone (not a python programmer) suggested
> Django. I realize that Django is popular, but can someone comment on
> whether its code is well-designed and worth studying?
Hi, I'm new here. I'm working on a program that exposes C++ declarations
to Python and I was wondering if there is any interest in it.
It's a hobby project. I was originally using Boost.Python on another
project but found a couple of things I didn't like. Eg: you can't really
have private cons
Hi,
I am new to Python (and programming so pardon my ignorance)
I have a small PyQt program that lives in windows system tray. I am
using Suds & ElemetTree to do webservices call and parse XML.
I have a QTimer that runs every 30 seconds and fetches the updated
data from the server.
Finally, the pyt
Jerry Hill wrote:
> >>> from __future__ import division
> >>> long1/long2
> 0.5
Beautiful. Thanks so much guys.
Victor.
--
Victor Eijkhout -- eijkhout at tacc utexas edu
--
http://mail.python.org/mailman/listinfo/python-list
On Monday 03 May 2010 22:49, Country Boy wrote:
> I am new to Python (and programming so pardon my ignorance)
> I have a small PyQt program that lives in windows system tray. I am
> using Suds & ElemetTree to do webservices call and parse XML.
> I have a QTimer that runs every 30 seconds and fetch
On 03/05/10 19:12, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
You requested something that wasn't possible. It failed. What do
you think should have happened?
path = '../abc.txt'
os.path.realpath(path) -> "OSError: [Errno 2] No such file or directory"
therefore:
open(path) -
Just out of curiosity, is WMI able to list the TCP and UDP connections
opened by a process or by the OS?
We'll have to do this for psutil (http://code.google.com/p/psutil) and
we guess it's not gonna be easy.
--- Giampaolo
http://code.google.com/p/psutil
http://code.google.com/p/pyftpdlib
2010/5/
Tim Arnold wrote:
> This is a question about system design I guess. I have a django
> website that allows users to change/view configuration details for
> documentation builds. The database is very small. The reason I'm using
> a database in the first place is to make it easy for users to change
>
On 05/04/10 07:57, Baz Walter wrote:
> On 03/05/10 19:12, Grant Edwards wrote:
>> On 2010-05-03, Baz Walter wrote:
>>
You requested something that wasn't possible. It failed. What do
you think should have happened?
>>>
>>> path = '../abc.txt'
>>>
>>> os.path.realpath(path) -> "OSError
On 03-May-10 09:38 AM, Samuel Williams wrote:
Dear Chris,
Thanks for reading further into the site.
Yes, it is complicated to provide a good comparison. It isn't always accurate
and I welcome feedback.
Please be aware that orange does not mean problem - it simply means take note that there
m
is there a variable for the member's email address in the msg_footer?
the one the message is being sent to?
thanks
--
http://mail.python.org/mailman/listinfo/python-list
"Grant Edwards" wrote in message
news:hrn3qn$nh...@reader1.panix.com...
> On 2010-05-03, Chris Rebert wrote:
>
>>> open(path) -> "IOError: [Errno 2] No such file or directory"
>>>
>>> i think that if the first of these seemingly "impossible" requests
>>> fails, it
>>> is reasonable to expect t
* Tim Arnold:
This is a question about system design I guess. I have a django
website that allows users to change/view configuration details for
documentation builds. The database is very small. The reason I'm using
a database in the first place is to make it easy for users to change
the configur
Baz Walter writes:
> On 03/05/10 18:41, Grant Edwards wrote:
> > Firstly, a file may have any number of paths (including 0).
>
> yes, of course. i forgot about hard links
Rather, you forgot that *every* entry that references a file is a hard
link.
To ask for a filesystem entry referencing the f
nevermind...i found it...
kalin m wrote:
is there a variable for the member's email address in the msg_footer?
the one the message is being sent to?
thanks
--
http://mail.python.org/mailman/listinfo/python-list
On 03May2010 15:23, Baz Walter wrote:
| On 03/05/10 14:46, Peter Otten wrote:
| >Baz Walter wrote:
| >
| >>attempting to remove the cwd would produce an error). but how can python
| >>determine the parent directory of a directory that no longer exists?
| >
| >My tentative explanation would be that
On 2010-05-03, Baz Walter wrote:
> On 03/05/10 19:12, Grant Edwards wrote:
>>> i think they should always either both succeed, or both fail.
>>
>> That's not how Unix filesystems work.
>>
>> Are you saying that Python should add code to it's open() builtin
>> which calls realpath() and then refus
On 2010-05-04, Charles wrote:
>> I don't see how it's inelegant at all. Perhaps it's
>> counter-intuitive if you don't understand how a Unix filesystem
>> works, but the underlying filesystem model is very simple, regular,
>> and elegant.
>>
>>> but probably makes some bit of the OS's job slight
On 2010-05-04, Cameron Simpson wrote:
> On 03May2010 15:23, Baz Walter wrote:
>| so "here" must always be available somehow, even if getcwd() fails
>
> Well, yeah. Just like an open file handle on a file you have
> subsequently removed still exists. Remember that the directory tree
> is a digrap
Grant Edwards wrote:
> I guess I've been using Unix for too long (almost 30 years). I don't
> think I was consciously aware of a "one file, one name" paradigm. Is
> that a characteristic of Dos, Windows or Mac filesystems?
Older and simpler filesystems used to combine the naming with the space
Gilles Ganault wrote:
Hello
I'd like to build a prototype that will combine a web server as
front-end (it must support GZIPping data to the remote client when
there are a lot of data to return), and SQLite as back-end, call the
server from a VB.Net application, and see how well this works. I wan
> Nobody likes indentation at first, it is different.
For what it's worth, I didn't have a programming background, and I
liked Python's indentation right from the start. I was used to
thinking in terms of indentation from writing and word processing
documents with subordinate sections, so I fo
How can I make a command within a tkinter application repeat itself
over and over in intervals of a certain time.
Thanks,
-Robin
--
http://mail.python.org/mailman/listinfo/python-list
Would a kind soul explain something basic to a python noob?
Why doesn't this function always return a list?
def recur_trace(x,y):
print x,y
if not x:
return y
recur_trace(x[1:], y + [x[0]])
Here are a couple sample runs.
>>> print(recur_trace([],[1,2,3]))
[] [1,2,3]
[1,2,3]
So that w
On Apr 29, 2010, at 9:49 AM, Philip Semanchuk wrote:
>
> On Apr 29, 2010, at 12:01 PM, someone wrote:
>
>> Hello!
>>
>> Is there a way to print a query for logging purpose as it was or will
>> be sent to database, if I don't escape values of query by myself?
>>
>> cursor.execute(query, [id, s
On Apr 29, 2010, at 9:49 AM, Philip Semanchuk wrote:
>
> On Apr 29, 2010, at 12:01 PM, someone wrote:
>
>> Hello!
>>
>> Is there a way to print a query for logging purpose as it was or will
>> be sent to database, if I don't escape values of query by myself?
>>
>> cursor.execute(query, [id, s
Perhaps you forgot a return, thats fundamental to recursion right - funciton
returning itself to itself :)
Here's a bit modification needed -
def recur_trace(x,y):
print x,y
if not x:
return y
return recur_trace(x[1:], y + x[:1])
print ( recur_trace([],[1,2,3]) )
print
print ( recur_tr
On 03May2010 22:02, rickhg12hs wrote:
| Would a kind soul explain something basic to a python noob?
|
| Why doesn't this function always return a list?
|
| def recur_trace(x,y):
| print x,y
| if not x:
| return y
| recur_trace(x[1:], y + [x[0]])
You need:
return recur_trace(x[1:],
"rickhg12hs" wrote in message
news:2ff16113-4f79-4dcf-8310-35d2b91e8...@o11g2000yqj.googlegroups.com...
> Would a kind soul explain something basic to a python noob?
>
> Why doesn't this function always return a list?
>
> def recur_trace(x,y):
> print x,y
> if not x:
>return y
> recur_tra
On May 4, 1:34 am, Cameron Simpson wrote:
> On 03May2010 22:02, rickhg12hs wrote:
> | Would a kind soul explain something basic to a python noob?
> |
> | Why doesn't this function always return a list?
> |
> | def recur_trace(x,y):
> | print x,y
> | if not x:
> | return y
> | recur_trac
Rouslan Korneychuk, 03.05.2010 22:44:
So I looked for other solutions and noticed that Py++ (which simply
generates Boost.Python code for you) was based on a seperate program
called GCCXML. I figured I could use GCCXML and generate code however I
wanted. So I did.
My program generates human-read
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