Scott David Daniels wrote:
> I musunderstood you. I thought you were advocating that Python itself
> be built on gcc, obviating many compiler access issues. That wouldn't
> work because gcc cannot, by itself (as I understand it) get to all the
> nooks and crannies a windows developer may need to
Why is the Windows msi install file for ActivePython-2.4.3.12 only 15MB
whereas the older msi file for ActivePython-2.4.2.10 was 19MB?
BTW, is that the prefered Python environment?
--
Reply in group, but if emailing add another
zero, and remove the last word.
--
http://mail.python.org/mailm
Thus spoke Dennis Lee Bieber (on 2006-06-18 06:29):
> On Sun, 18 Jun 2006 03:12:23 +0200, Mirco Wahab
> <[EMAIL PROTECTED]> declaimed the following in comp.lang.python:
>> - you have to explicitly instantiate a dictionary value
>> (with 0) if/before you want in-place add to it (why is that?)
> U
SuperHik a écrit :
> I've never seen "easier" way to do it, but my solution for you if you
> want to create a GUI application without learning any GUI programming
> would be to consider Glade, wxGlade and such...
Yes I wanted something easy because it's the first time that I use a
Gui into Pytho
Ravi Teja a écrit :
>
> Assuming you are on MS Windows.
> import win32api, win32con
> win32api.MessageBox(0, "Question", "Title", win32con.MB_YESNO)
Yes, that's exactly what I was looking for! Thanks!!
--
http://mail.python.org/mailman/listinfo/python-list
Everyone that took their time to reply, thank you. I have a better idea
of where to go after Learning Python. I still do not have a good idea of
where this book will put me in the grand scheme of things, but oh well.
I suppose that is something I will find out soon enough.
Once again, thank you
Ravi Teja wrote:
> BJörn Lindqvist wrote:
> > > Personally, I would like to see macros in Python (actually Logix
> > > succeeding is good enough). But I am no language designer and the
> > > community has no interest in it. When I absolutely need macros, I will
> > > go elsewhere.
> >
> > One must
Hey everyone,
I am trying to figure out what is the largest integer I can. Lets say
for 400 megabytes of memory at my disposal.
I have tried a few things
c = 2**100
d = 2**200
print c**d
Obviously I didn't have enough memory for that, but I was able to c**3.
(I think anyways, it is sti
On Sun, 18 Jun 2006 10:54:01 +0200
Mirco Wahab <[EMAIL PROTECTED]> wrote:
>
> For the other issue I stumbled upon:
>
> - no DWIM-ism (do what I mean) on 'value' addition
>
> a = '1'
> a += '1.'
> print a
>
> will print
> 11.
>
> and not 2., as in 'dynamically ty
hi
i wish to map None or "None" values to "".
eg
a = None
b = None
c = "None"
map( , [i for i in [a,b,c] if i in ("None",None) ])
I can't seem to find a way to put all values to "". Can anyone help?
thanks
--
http://mail.python.org/mailman/listinfo/python-list
Scott David Daniels schreef:
> I musunderstood you. I thought you were advocating that Python itself
> be built on gcc, obviating many compiler access issues. That wouldn't
> work because gcc cannot, by itself (as I understand it) get to all the
> nooks and crannies a windows developer may need t
Martin Blais wrote:
> Hi
>
> I'm a tad confused over a problem involving cycles between
> packages.
[lengthy example snipped]
>
>
> I don't see why the reference to module a.alice could not be
> available via the "from" syntax, even if it is still incompletely
> initialized at the time of import
> i wish to map None or "None" values to "".
> eg
> a = None
> b = None
> c = "None"
>
> map( , [i for i in [a,b,c] if i in ("None",None) ])
>
> I can't seem to find a way to put all values to "". Can anyone help?
> thanks
I'd consider this a VeryBadIdea(tm). However, given Python's
introsp
[EMAIL PROTECTED] ha scritto:
> hi
> i wish to map None or "None" values to "".
> eg
> a = None
> b = None
> c = "None"
>
> map( , [i for i in [a,b,c] if i in ("None",None) ])
>
> I can't seem to find a way to put all values to "". Can anyone help?
> thanks
>
You already filtered [a,b,c] in
nate wrote:
> So I am just wondering how long an integer can be with 400 megabytes of
> memory.
>
> I guess this is a question of logic?
> each integer takes up a byte right? If I have 400 megabytes that would
> mean I could have a long integer with up to 419,430,400,000 integers?
>
Python longs a
[EMAIL PROTECTED] wrote:
> hi
> i wish to map None or "None" values to "".
> eg
> a = None
> b = None
> c = "None"
>
> map( , [i for i in [a,b,c] if i in ("None",None) ])
>
> I can't seem to find a way to put all values to "". Can anyone help?
> thanks
a = [None, 'None', None]
def filtre(x):
[EMAIL PROTECTED] schrieb:
> Ok, I'm pretty new to python, so this might be a stupid question. I'm
> trying to write a simple text-based pong clone, and I can't figure out
> how to read key presses to move the paddles. I just need something that
> does the same thing as getch() and kbhit(). I can't
Hi.
I'd like to know how to debug in eclipse+pydev.
In the menu, "Pydev Debug", there's Start Debug Server option, but I
don't know how to use it.
Few questions I have about debugging are:
1) how do i set a breakpoints in pydev?
2) how do i execute the code line by line? I mean... step into, st
On 2006-06-18, Sybren Stuvel <[EMAIL PROTECTED]> wrote:
> nate enlightened us with:
>> Obviously I didn't have enough memory for that, but I was able to c**3.
>> (I think anyways, it is still trying to display the result)
>>
>> So I am just wondering how long an integer can be with 400 megabytes o
Thus spoke Preben Randhol (on 2006-06-18 13:34):
> On Sun, 18 Jun 2006 10:54:01 +0200
> Mirco Wahab <[EMAIL PROTECTED]> wrote:
>> - no DWIM-ism (do what I mean) on 'value' addition
>
> But you don't add two values. you add two strings. If you
> want numbers you must convert the strings.
Why? At
In article <[EMAIL PROTECTED]>,
Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
>In <[EMAIL PROTECTED]>,
>rsutradhar_python wrote:
>
>> How to subtract date which is stored in string variable?
>>
>> Example:
>>
>> date1="2006-01-10"
>> date2="2005-12-15"
>> date = date1 - date2
>> should giv
nate wrote:
> Hey everyone,
>
> I am trying to figure out what is the largest integer I can. Lets say
> for 400 megabytes of memory at my disposal.
>
> I have tried a few things
> c = 2**100
> d = 2**200
> print c**d
>
> Obviously I didn't have enough memory for that, but I was able to c**3
I've been searching google and this group for a while now for a good
tutorial on making a Tetris-style game in Python. I hear Tetris is a
good starting point, and although I am fairly new to programming I
think I would learn best if I had some code to experiment with because
without a tutorial I ha
In <[EMAIL PROTECTED]>, Cameron Laird wrote:
> In article <[EMAIL PROTECTED]>,
> Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> wrote:
>>In <[EMAIL PROTECTED]>,
>>rsutradhar_python wrote:
>>> date1="2006-01-10"
>>> date2="2005-12-15"
>>> date = date1 - date2
>>> should give me 25 but problem is tha
Devon G. Parks wrote:
> I've been searching google and this group for a while now for a good
> tutorial on making a Tetris-style game in Python. I hear Tetris is a
> good starting point, and although I am fairly new to programming I
> think I would learn best if I had some code to experiment with
In <[EMAIL PROTECTED]>, Mirco Wahab wrote:
> You see the picture? Pythons designer made the
> same mistake as the Java/Javascript designer -
> they use the _same_ operator (+) for number _addition_
> and string _concatenation_, which is, imho, cumbersome.
And ``+`` means also list/tuple concatena
I have a list of strings ls = [s_1,s_2,...,s_n] and want to create a
regular expression sx from it, such that sx.match(s) yields a SRE_Match
object when s starts with an s_i for one i in [0,...,n]. There might
be relations between those strings: s_k.startswith(s_1) -> True or
s_k.endswith(s_1) ->
Paddy wrote:
> Ravi Teja wrote:
> > BJörn Lindqvist wrote:
> > > > Personally, I would like to see macros in Python (actually Logix
> > > > succeeding is good enough). But I am no language designer and the
> > > > community has no interest in it. When I absolutely need macros, I will
> > > > go els
On Sun, 18 Jun 2006 07:37:00 -0500, Tim Chase <[EMAIL PROTECTED]> wrote:
>> i wish to map None or "None" values to "".
>> eg
>> a = None
>> b = None
>> c = "None"
>>
>> map( , [i for i in [a,b,c] if i in ("None",None) ])
>>
>> I can't seem to find a way to put all values to "". Can anyone help?
Ravi Teja wrote:
> Web frameworks, which seem to be the rage now in Python community could
> have benefited tremendously from Macro capabilities since they have a
> lot of boiler plate.
they do? methinks you haven't done much web programming lately...
--
http://mail.python.org/mailman/listi
Thus spoke Marc 'BlackJack' Rintsch (on 2006-06-18 18:54):
> In <[EMAIL PROTECTED]>, Mirco Wahab wrote:
>> they use the _same_ operator (+) for number _addition_
>> and string _concatenation_, which is, imho, cumbersome.
>
> And ``+`` means also list/tuple concatenation and really anything for us
Hi folks,
I have just blogged about a Python chess module of mine that I wrote a
while back. I plan on using it for a commerical project, but making the
module open source. So I would be interested in comments / advice
reagarding programming style and also optimization.
http://www.willmcgugan.
In article <[EMAIL PROTECTED]>,
Luis P. Mendes <[EMAIL PROTECTED]> wrote:
.
.
.
>I'm building an intranet web server in Linux for around 40 windows
>clients with Django.
>
>The problem is that I want to build an excel file base
On 2006-06-18, Grant Edwards <[EMAIL PROTECTED]> wrote:
>> Que? An integer is just a whole number without fraction. What are you
>> talking about?
>
> He's talking about decimal digits. Each decimal digit takes up
> 3.322 bits. A byte can hold about 2.4 digits. 400MB should be
> able to hold an
Hi,
I have a bunch of x-y data contained in an array. I would like to
plot the data using an
external program (psxy in GMT). The plotting program takes x-y
couples as standard
input. How do I get the data into the system call? I used to do
things in csh and awk,
i.e., something like
aw
I have some plain text data and some SGML markup for that text that I
need to align. (The SGML doesn't maintain the original whitespace, so I
have to do some alignment; I can't just calculate the indices directly.)
For example, some of my text looks like:
TNF binding induces release of AIP1
On Sun, 18 Jun 2006 17:46:43 +0200
Mirco Wahab <[EMAIL PROTECTED]> wrote:
> Thus spoke Preben Randhol (on 2006-06-18 13:34):
> > On Sun, 18 Jun 2006 10:54:01 +0200
> > Mirco Wahab <[EMAIL PROTECTED]> wrote:
> >> - no DWIM-ism (do what I mean) on 'value' addition
> >
> > But you don't add two valu
Fredrik Lundh wrote:
> Ravi Teja wrote:
>
> > Web frameworks, which seem to be the rage now in Python community could
> > have benefited tremendously from Macro capabilities since they have a
> > lot of boiler plate.
>
> they do? methinks you haven't done much web programming lately...
>
>
You
Ravi Teja <[EMAIL PROTECTED]> said:
> I *like* 1..5 (ada, ruby) instead of range(5). If I had macros, I would
> have done it myself for *my* code.
You can write your own preprocessor to handle things like that.
--
Roberto Bonvallet
--
http://mail.python.org/mailman/listinfo/python-list
Hi.
I'm looking for a small script that will take a .zip archive and pull
the first .jpg from the archive and convert it to a .png.
The reason for this is I want to have tuhmbnails for these archives in
nautilus under gnome. I would like something similar to the following
code, which will pull
Thomas Heller wrote:
> There are also other ways. You could extend __path__ of foo, and the
> pkgutil module might also be useful.
The __path__ trick worked nicely, thanks. Here is the code in case anyone is
interested
# Allow veusz to be run even if not installed into PYTHONPATH
try:
impor
Hi,On 18 Jun 2006 07:46:48 -0700, yaru22 <[EMAIL PROTECTED]> wrote:
Hi.I'd like to know how to debug in eclipse+pydev.In the menu, "Pydev Debug", there's Start Debug Server option, but Idon't know how to use it.Few questions I have about debugging are:
1) how do i set a breakpoints in pydev?2) how
I am newbie learning wxPython. I tried using GUI designer called
wxGlade. When it generated code I couldnt get the same level of
flexibility as writing the code by oneself.
Any view on what you think about using GUI designer tools.
Every help is appreciated.
--
http://mail.python.org/mailman/li
[EMAIL PROTECTED] wrote:
> I am newbie learning wxPython. I tried using GUI designer called
> wxGlade. When it generated code I couldnt get the same level of
> flexibility as writing the code by oneself.
>
> Any view on what you think about using GUI designer tools.
>
> Every help is appreciated.
Hi,
i'm making an mp3 conversion program in Python, but am kind of stuck
now.
The conversion routines work, using LAME, but now a i'm building a GUI
with GLADE around it, and would like to be able to show LAME's output
to the user in a status window in my gui.. but don't know where to
start.
Hi guys,
I am about to finish reading the book
"Learning Python" which is published by O'reilly. This is
a good book and I get basic knowledge of
Python from it.
I think it's time to read good source
codes for the next step. It might be great to join some open source
projects.
So, do
Kay Schluehr wrote:
> I have a list of strings ls = [s_1,s_2,...,s_n] and want to create a
> regular expression sx from it, such that sx.match(s) yields a SRE_Match
> object when s starts with an s_i for one i in [0,...,n]. There might
> be relations between those strings: s_k.startswith(s_1) ->
Steven Bethard wrote:
> I have some plain text data and some SGML markup for that text that I
> need to align. (The SGML doesn't maintain the original whitespace, so I
> have to do some alignment; I can't just calculate the indices directly.)
> For example, some of my text looks like:
>
> TNF bi
Hi,
I don't know zipfile by heart, but python official documentation is
always good ( docs.python.org ). You need a loop in the file list like
this:
for file in zip:
process(file)
Unfortunatelly, there are too many ways to create a thumbnail from an
image. I'll cite one, using the "pyth
imho <[EMAIL PROTECTED]>:
> map(lambda x:"" , [i for i in [a,b,c] if i in ("None",None) ])
You don't need map when using list comprehensions:
["" for i in [a, b, c] if i in ("None", None)]
--
Roberto Bonvallet
--
http://mail.python.org/mailman/listinfo/python-list
Thanks for this, I have managed to build PyUSB and install it in the
relevant directory. However I get bus errors when I try the PlugUSB.py
example. Does anyone know why this is likely to be the case?
I am using Macpython 2.4, Libusb 0.1.12 and PyUSB 0.3.3 on an Intel
based mac.
Thanks in advanc
subway is pythons ruby on rails competitor
pls tell me if u hav any expereinces
thanks
--
http://mail.python.org/mailman/listinfo/python-list
Are there any good commercial project built with wx ? I am a newbie and
a have to write a small application in Python. I was wondering which
optin would be best for me in terms of least learning curve and getting
the final product ASAP.
Thanks
DH wrote:
> In my opinion none of the wx* or gtk* re
Paddy wrote:
> Kay Schluehr wrote:
> > I have a list of strings ls = [s_1,s_2,...,s_n] and want to create a
> > regular expression sx from it, such that sx.match(s) yields a SRE_Match
> > object when s starts with an s_i for one i in [0,...,n]. There might
> > be relations between those strings: s
> > > community has no interest in it. When I absolutely need macros, I will
> > > go elsewhere.
> I *like* 1..5 (ada, ruby) instead of range(5). If I had macros, I would
> have done it myself for *my* code.
I think this example more is a symptom of a childish need to get
things your way than of a
Should be like this:
from subprocess import Popen, PIPE
my_output = file('output1.ps', 'w')
p1 = Popen(["psxy"], stdin = PIPE, stdout=my_output)
p1.stdin.write(my_format(array))
p1.communicate()
my_output.close()
I've never used that, though, please tell us if it worked.
Chris Hieronymu
import os, subprocess
xys = [[1,2],[3,4]]
msg = '\n'.join([str(x) + ',' + str(y) for x, y in xys])
os.popen('command', 'w').write(msg)
os.popen2('command')[0].write(msg)
p = subprocess.Popen('command', stdin=subprocess.PIPE)
p.stdin.write(msg)
help(subprocess)
help(os.popen)
help(os.popen3)
Ch
On 19/06/2006 6:30 AM, Paddy wrote:
> Kay Schluehr wrote:
>> I have a list of strings ls = [s_1,s_2,...,s_n] and want to create a
>> regular expression sx from it, such that sx.match(s) yields a SRE_Match
>> object when s starts with an s_i for one i in [0,...,n]. There might
>> be relations betwe
In article <[EMAIL PROTECTED]>,
Chris Hieronymus <[EMAIL PROTECTED]> wrote:
.
.
.
>input. How do I get the data into the system call? I used to do
>things in csh and awk,
>i.e., something like
>
>awk '{; print $1, $2}' fil
Thus spoke Kay Schluehr (on 2006-06-18 19:07):
> I have a list of strings ls = [s_1,s_2,...,s_n] and want to create a
> regular expression sx from it, such that sx.match(s) yields a SRE_Match
> object when s starts with an s_i for one i in [0,...,n]. There might
> be relations between those strin
Thus spoke Dennis Lee Bieber (on 2006-06-18 22:37):
> The only cure for that is complete and painful bone marrow
> transplant As a start, after six months of no PERL go back and try
> reading some of your code.
Uhhh, this is like giving the
mounted knight a longbow and
push him onto the ba
a wrote:
> subway is pythons ruby on rails competitor
> pls tell me if u hav any expereinces
> thanks
u wanna know reils n subway ur so kewl omg! no expereinces watsoevah,
sori dud
PS: If you want to be taken seriously, put at least some effort to make
a readable english sentence. This is comp.
Kay Schluehr wrote:
> with reverse sorting as in your proposal.The naive solution is easy to
> generate but I'm sceptical about its cost effectiveness. On the other
> hand I do not want to investigate this matter if somebody else already
> did it thoroughly.
>
> Regards,
> Kay
Hi Kay,
The only wa
"Roberto Bonvallet" <[EMAIL PROTECTED]> wrote:
> You don't need map when using list comprehensions:
>
> ["" for i in [a, b, c] if i in ("None", None)]
>
That loses list elements that aren't in the tests:
>>> a=7
>>> b="None"
>>> c=None
>>> ["" for i in [a,b,c] if i in ("None",None)]
['', ''
Roberto Bonvallet wrote:
> imho <[EMAIL PROTECTED]>:
>> map(lambda x:"" , [i for i in [a,b,c] if i in ("None",None) ])
> You don't need map when using list comprehensions:
>["" for i in [a, b, c] if i in ("None", None)]
>
More like:
[(i, "")[i in ("None", None)] for i in [a,b,c]]
--
--
hdante wrote:
> there are too many ways to create a thumbnail from an
> image. I'll cite one, using the "python image" external module, that
> I've found to be very easy:
>
> import Image
> def process(file):
> try:
> image = Image.open(file)
> image.thumbnail ((128,128), Image.ANT
On Sunday 18 June 2006 21:28, ph0b0s wrote:
> Hi,
>
> i'm making an mp3 conversion program in Python, but am kind of stuck now.
> The conversion routines work, using LAME, but now a i'm building a GUI
> with GLADE around it, and would like to be able to show LAME's output
> to the user in a
Jeffrey Barish wrote:
> I have an application that has been working fine on Linux, but now I need to
> port it to Windows XP. The program uses Popen3 to run another program. I
> use Popen3 so that I can access the pid attribute, which I use to kill the
> auxiliary program when necessary. Popen3
I've been trying to use Eclipse with Python on Linux for a
while and have noticed something odd. After running the
code or debugging a few times, its responsiveness gets
really bad. Upon checking the equivalent of the task
manager, I find several instances of Python running. When I
kill the
make psyco entirely optional by putting it in a try/except block.
change INITIAL_BOARD to be a triple-quoted string.
you seem to mostly follow pep8, which is all most folks ask, but i
really like this style for docstrings:
def test():
''' hello,
this text and the quotes line up
Gerard Flanagan wrote:
> Steven Bethard wrote:
>> I have some plain text data and some SGML markup for that text that I
>> need to align. (The SGML doesn't maintain the original whitespace, so I
>> have to do some alignment; I can't just calculate the indices directly.)
>> For example, some of m
In article <[EMAIL PROTECTED]>,
Ten <[EMAIL PROTECTED]> wrote:
.
.
.
>You can do this in various ways, ranging from the very simple and not very good
>
>from commands import getoutput
>
>x=getoutput(command)
>
>
>- to your mor
Scott David Daniels wrote:
> Roberto Bonvallet wrote:
>> imho <[EMAIL PROTECTED]>:
>>> map(lambda x:"" , [i for i in [a,b,c] if i in ("None",None) ])
>> You don't need map when using list comprehensions:
>>["" for i in [a, b, c] if i in ("None", None)]
>>
> More like:
>
> [(i, "")[i in ("N
Hi,
I'm doing python tutorial,
> http://docs.python.org/tut/node5.html
and I have these,
lists = ['spam', 'eggs', 100, 1234]
lists[2] = lists[2] + 23
I expected this,
lists = ['spam', 'eggs', 123, 1234]
but got this,
lists = ['spam', 'eggs', 100, 1234]
What's my problem here ?
I have Fedora
O Plameras wrote:
> Hi,
>
> I'm doing python tutorial,
>> http://docs.python.org/tut/node5.html
>
> and I have these,
>
> lists = ['spam', 'eggs', 100, 1234]
> lists[2] = lists[2] + 23
>
> I expected this,
> lists = ['spam', 'eggs', 123, 1234]
>
> but got this,
> lists = ['spam', 'eggs', 100,
Steven Bethard wrote:
> I have some plain text data and some SGML markup for that text that I
> need to align. (The SGML doesn't maintain the original whitespace, so I
> have to do some alignment; I can't just calculate the indices directly.)
[snip]
> Note that the SGML inserts spaces not only
Hi all,
pyfcp is a suite of tools, including a package, modules and applications,
for accessing the Freenet network.
What is freenet?
Freenet - www.freenetproject.org - is a 'darknet' which supports anonymous
publication and retrieval of websites and other media, in a way that makes
it extremely
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