simulated samba server
Does anyone know of a module for python which simulates a samba server (windows fileshare). Instead of sharing a Phisical Device I'd like to share a database based filesystem which is spread over various numbers of drives and servers. Any hints? TC -- http://mail.python.org/mailman/listinfo/python-list
Re: python reading excel thru ADO ?
I always used win32com.client to access excel files and parse them, save them as website, csv and so on. why exactly is it that u use ado for solving this? TC -- http://mail.python.org/mailman/listinfo/python-list
Re: simulated samba server
HTTP isn't a solution. I thought of that also, but I need it to simulate a drive, because various programs (also such that don't support webDAV / HTTP) need to access the files on that storage, as if it where a local or a network drive. -- http://mail.python.org/mailman/listinfo/python-list
Re: simulated samba server
neither... I really need a network drive or a shell integration (like virtual cd drive...) cheers -- http://mail.python.org/mailman/listinfo/python-list
Re: simulated samba server
GREAT, thanks that should just do the trick. Maybe that way i'll generate a bit more network traffic (because it first transfers the data from different servers to the linux server and the sends it from there...) but it actually will work just fine. thanks alot cheers tc -- http://mail.python.org/mailman/listinfo/python-list
Re: wxPython vs. pyQt
Has anyone compiled binaries for qt/pyqt/eric3. i'd really like to try it. at the moment i work with wxWindows and BoaConstructor which i'm actually not so happy with. design of gui's with wx is not very efficient... so is there already a binary for qt/pyqt/eric3 available or when can i excpect qt4 to be released? tc -- http://mail.python.org/mailman/listinfo/python-list
What's up with the PyFX Project??? (ex PyCG nVidia CG implementation)
Does anyone know why there's no progress on the pyfx project?? (http://graphics.cs.lth.se/pyfx) What are the pro and con's for such an implementation to actually program a 3d game (engine)?? I started off a while ago in c++ to play around a bit with directx opengl and cg but I'd rather like to program in a language such as python... PyGame doesn't meet my need's because i'd like to take adantage of the much faster directx technology. Any comments, hints? Greets TC -- http://mail.python.org/mailman/listinfo/python-list
Question on importing and function defs
I have a problem. Here's a simplified version of what I'm doing: I have functions a() and b() in a module called 'mod'. b() calls a(). So now, I have this program: from mod import * def a(): blahblah b() The problem being, b() is calling the a() that's in mod, not the new a() that I want to replace it. (Both a()'s have identical function headers, in case that matters.) How can I fix this? Thanks for any help. -- http://mail.python.org/mailman/listinfo/python-list
Re: Question on importing and function defs
On Mar 2, 11:37 am, Gary Herron <[EMAIL PROTECTED]> wrote:
> TC wrote:
> > I have a problem. Here's a simplified version of what I'm doing:
>
> > I have functions a() and b() in a module called 'mod'. b() calls a().
>
> > So now, I have this program:
>
> > from mod import *
>
> > def a():
> > blahblah
>
> > b()
>
> > The problem being, b() is calling the a() that's in mod, not the new
> > a() that I want to replace it. (Both a()'s have identical function
> > headers, in case that matters.) How can I fix this?
>
> > Thanks for any help.
>
> Since b calls mod.a, you could replace mod.a with your new a. Like
> this: (Warning, this could be considered bad style because it will
> confuse anyone who examines the mod module in an attempt to understand
> you code.)
>
> import mod
>
> def replacement_a():
> ...
>
> mod.a = replacement_a
>
> ...
>
> Or another option. Define b to take, as a parameter, the "a" function
> to call.
>
> In mod:
>
> def a():
>...
>
> def b(fn=a): # to set the default a to call
> ...
>
> And you main program:
>
> from mod import *
>
> def my_a():
> ...
>
> b(my_a)
>
> Hope that helps
>
> Gary Herron
Thanks for the tips, but no luck. This is for a homework assignment,
so there are a couple of requirements, namely that I can't touch
'mod', and I have to do 'from mod import *' as opposed to 'import
mod'.
So the first method you suggested won't work as written, since the mod
namespace doesn't exist. I tried a = replacement_a, but b() is still
calling mod's version of a() for some reason. And because I can't
touch mod, I can't use your second suggestion.
In case I somehow oversimplified, here's the actual relevant code, in
'mod' (actually called 'search'). The first fn is what I've been
calling a(), the second is b().
(lots of stuff...)
def compare_searchers(problems, header,
searchers=[breadth_first_tree_search,
breadth_first_graph_search,
depth_first_graph_search,
iterative_deepening_search,
depth_limited_search,
astar_search]):
def do(searcher, problem):
p = InstrumentedProblem(problem)
searcher(p)
return p
table = [[name(s)] + [do(s, p) for p in problems] for s in
searchers]
print_table(table, header)
def compare_graph_searchers():
compare_searchers(problems=[GraphProblem('A', 'B', romania),
GraphProblem('O', 'N', romania),
GraphProblem('Q', 'WA', australia)],
header=['Searcher', 'Romania(A,B)', 'Romania(O, N)',
'Australia'])
That's the end of the 'search' file. And here's my program, which
defines an identical compare_searchers() with an added print
statement. That statement isn't showing up.
from search import *
def compare_searchers(problems, header,
searchers=[breadth_first_tree_search,
breadth_first_graph_search,
depth_first_graph_search,
iterative_deepening_search,
depth_limited_search,
astar_search, best_first_graph_search]):
def do(searcher, problem):
p = InstrumentedProblem(problem)
searcher(p)
return p
table = [[name(s)] + [do(s, p) for p in problems] for s in
searchers]
print 'test'
print_table(table, header)
compare_graph_searchers()
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Extracting text using Beautifulsoup
Greetings all.
Working with data from 'http://www.finviz.com/quote.ashx?t=SRS', I was able
to get the info using re, however I thought using Beautifulsoup a more
elegant approach.
Having a bit of a problem though...
Trying to extract text:
SMA20 -1.77%
SMA50 -9.73%
utilizing attribute body in Average] >
From:
---HTML
snippet
title="cssbody=[tooltip_short_bdy] cssheader=[tooltip_short_hdr]
body=[Distance from 20-Day Simple Moving Average] offsetx=[10] offsety=[20]
delay=[300]">
SMA20
-1.77%
title="cssbody=[tooltip_short_bdy] cssheader=[tooltip_short_hdr]
body=[Distance from 50-Day Simple Moving Average] offsetx=[10] offsety=[20]
delay=[300]">
SMA50
-9.73%
---HTML
snippet
Using:
import urllib
from BeautifulSoup import BeautifulSoup
archives_url = 'http://www.finviz.com/quote.ashx?t=SRS'
archives_html = urllib.urlopen(archives_url).read()
soup = BeautifulSoup(archives_html)
t = soup.findAll('table')
for table in t:
g.write(str(table.name) + '\r\n')
rows = table.findAll('tr')
for tr in rows:
g.write('\r\n\t')
cols = tr.findAll('td')
for td in cols:
ret = str(td.find(name='title'))
g.write('\t\t' + str(td) + '\r\n')
g.close()
Total failure of course.
Any ideas?
Thanks in advance...
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Re: for ... else ?
> > > On 6/12/07, Gabriel Genellina <[EMAIL PROTECTED]> wrote: > > >> for x in iterable: > > >>do something with x > > >> else: > > >>do something when there are no more x > > > > >> You can think the above as: > > > > >> while there are still values in iterable: > > >>do something with the next value > > >> else: > > >>do something when there are no more items Also, if the for loop ends because of a break statement, the else part will never be executed.. -mats -- http://mail.python.org/mailman/listinfo/python-list
Re: what is wrong with that r"\"
May I suggest giving the possibility to use any delimiter for a raw string?
just like in Vi or ruby.
Vi:
%s_a_b_g is valid and so is %s/a/b/g
Ruby:
%q{dj'\ks'a\'"} or %q-dj'\ks'a\'"-
So as long as your regex does not use all the valid characters, readability is
maintained.
-matt
- Original Message
From: Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]>
To: python-list@python.org
Sent: Wednesday, July 4, 2007 9:27:46 PM
Subject: Re: what is wrong with that r"\"
On Wed, 04 Jul 2007 11:21:14 +, Neil Cerutti wrote:
> If the escaped quotes didn't function in raw strings, I'd be
> unable to construct (with a single notation) a regex that
> included both kinds of quotes at once.
>
> re.compile(r"'\"")
Where's the problem!? ::
re.compile(r"''')
Ah, I see -- readability is the problem. :-)
Ciao,
Marc 'BlackJack' Rintsch
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