-- Forwarded message --
From: Grigory Javadyan grigory.javad...@gmail.com
Date: Tue, Feb 22, 2011 at 12:01 PM
Subject: Re: Python 2 or 3 ? with Django , My SQL and YUI
To: Sumit sumit1...@gmail.com
Python 2 only. See
Den 21.02.11 18.30, skrev Matt Funk:
Hi,
I was wondering if someone had some advice:
I want to create a set of xml input files to my code that look as follows:
?xml version=1.0 encoding=UTF-8?
!-- Settings for the algorithm to be performed
--
Algorithm
Matt Funk, 21.02.2011 23:08:
On 2/21/2011 11:22 AM, Terry Reedy wrote:
On 2/21/2011 12:30 PM, Matt Funk wrote:
Hi,
I was wondering if someone had some advice:
I want to create a set of xml input files to my code that look as
follows:
Why?
mmmh. not sure how to answer this question exactly.
On 21/02/2011 22:36, Philip Semanchuk wrote:
..
running build_ext
building '_mysql' extension
creating build/temp.freebsd-7.0-RELEASE-i386-2.7
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -fPIC -Dversion_info=(1,2,2,'final',0)
The answer it turns out is the garbage collector. When I disable the
garbage collector before the loop that loads the data into the list
and then enable it after the loop the program runs without issue.
This raises a question though, can the logic of the garbage collector
be changed so that it is
I just noted the example here:
http://docs.python.org/dev/whatsnew/3.2.html#pep-3148-the-concurrent-futures-module
import concurrent.futures, shutil
with concurrent.futures.ThreadPoolExecutor(max_workers=4) as e:
e.submit(shutil.copy, 'src1.txt', 'dest1.txt')
e.submit(shutil.copy,
Kelson Zawack zawack...@gis.a-star.edu.sg writes:
This raises a question though, can the logic of the garbage collector
be changed so that it is not triggered in instances like this were you
really do want to put lots and lots of stuff in memory.
Have you considered using a more specialised
Kelson Zawack wrote:
The answer it turns out is the garbage collector. When I disable the
garbage collector before the loop that loads the data into the list
and then enable it after the loop the program runs without issue.
This raises a question though, can the logic of the garbage
Hi Ppl,
I'm using the Tkinter Text Widget in my user interface. I'm trying to create
a blinking effect for this Text Widget. I saw from the documentation I can
set the color if the widget when I create it.
x=Text(root,bg='#CFF')
However, I couldn't find any property or function that set's the
On 21/02/2011 22:46, Stefan Krah wrote:
error: command 'gcc' failed with exit status 1
where should I be looking to fix this problem?
Try the patch from http://bugs.python.org/issue10547 or use an svn checkout.
The patch didn't make it into 2.7.1.
Stefan Krah
well that fixes
I am using python 2.6.2, so it may no longer be a problem.
I am open to using another data type, but the way I read the
documentation array.array only supports numeric types, not arbitrary
objects. I also tried playing around with numpy arrays, albeit for
only a short time, and it seems that
On 21/02/2011 22:08, Matt Funk wrote:
Why?
mmmh. not sure how to answer this question exactly. I guess it's a
design decision. I am not saying that it is best one, but it seemed
suitable to me. I am certainly open to suggestions. But here are some
requirements:
1) My boss needs to be able to
Sathish S wrote:
Hi Ppl,
I'm using the Tkinter Text Widget in my user interface. I'm trying to
create a blinking effect for this Text Widget. I saw from the
documentation I can set the color if the widget when I create it.
x=Text(root,bg='#CFF')
However, I couldn't find any property
Paul,
How about skipping the whole xml thing? You can dynamically import any python
module, even if it does not have a python filename.
Great example!
Can you do the same with a cStringIO based file that exists in memory
vs. on disk? Your example requires a physical file on disk. Is it
Hello,
I need to run Python code from external application. In this external
application i have 2 options to run: DLL or COM.
Can i create dll or com from the Python code?
Or how can i use Python27.dll to call the script and get returned values?
Thanks
--
Hi all,
I have a problem with using distutils and was hoping someone might be
able to help. The .exe and .zip files work fine - and easy_install uses
the .zip file by default it seems - but in the .tar.gz file the execute
bit is not set for any directories meaning a user on linux has to go
Den 22.02.11 13.29, skrev pyt...@bdurham.com:
Paul,
How about skipping the whole xml thing? You can dynamically import any python
module, even if it does not have a python filename.
Great example!
Can you do the same with a cStringIO based file that exists in memory
vs. on disk? Your
Steven D'Aprano wrote:
On Mon, 21 Feb 2011 14:23:10 +0100, Jean-Michel Pichavant wrote:
What is not legit, is to return different objects for which the caller
has to test the type to know what attributes he can use.
Well, I don't know... I'm of two minds.
On the one hand, I find it
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
False
[/code]
So WTF? The equation is definitive equivalent. (See
You may want to restrict the result to certain limit in the floating
numbers
each system has its own levels of floating numbers and even a small
difference is a difference to return FALSE
On Tue, Feb 22, 2011 at 6:50 PM, christian schulze xcr...@googlemail.comwrote:
Hey guys,
I just found
-- Forwarded message --
From: Grigory Javadyan grigory.javad...@gmail.com
Date: Tue, Feb 22, 2011 at 5:32 PM
Subject: Re: Python fails on math
To: christian schulze xcr...@googlemail.com
Everybody knows you can't just compare floating point values for
equality with a simple ==.
christian schulze wrote:
#1:
2.0 * e * sqrt(3.0) - 2.0 * e
3.9798408154464964
#2:
2.0 * e * (sqrt(3.0) -1.0)
3.979840815446496
I was wondering what exactly is failing here. The math module? Python,
or the IEEE specifications?
Limited-precision calculation, computer floating-point for
On Tue, 2011-02-22 at 05:20 -0800, christian schulze wrote:
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
False
[/code]
I was wondering what exactly is failing here. The math module? Python,
or the IEEE specifications?
I'm not sure
On Tue, Feb 22, 2011 at 8:20 AM, christian schulze
xcr...@googlemail.com wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
On 22/02/2011 13:20, christian schulze wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
False
[/code]
So WTF? The equation is
christian schulze wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
e has no accurate representation in computer science.
Am 21.02.2011 16:04, schrieb Luther:
I've tried installing pygtk, pygobject, and gobject-introspection from
source, but none of them will compile, and nothing I install through
synaptic has any effect.
I've tried too many things to post all the details here, but I'll post
any details on
christian schulze xcr...@googlemail.com wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import sqrt as sqrt
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
False
[/code]
Try the same
On Feb 21, 11:01 pm, Sumit sumit1...@gmail.com wrote:
Python 2 or 3 ? with Django , My SQL and YUI
For a web project We have decided to work on Python 2 or 3 ? with
Django , My SQL and YUI, and this would be the first time to work with
Python, just now I explored a little and found Python -2
Hai..
I am new to python Tkinter..I want Title Bar Icon..
plz..Guide me to set up icon in Title Bar.
Advance Thanks
Thanks
-Ganesh.
--
Did I learn something today? If not, I wasted it.
--
http://mail.python.org/mailman/listinfo/python-list
On Tue, Feb 22, 2011 at 9:20 AM, J. Gerlach gerlach_jo...@web.de wrote:
Am 21.02.2011 16:04, schrieb Luther:
I've tried installing pygtk, pygobject, and gobject-introspection from
source, but none of them will compile, and nothing I install through
synaptic has any effect.
I've tried too
On Feb 21, 8:15 pm, Makoto Kuwata k...@kuwata-lab.com wrote:
Hi all,
I released pyTenjin
1.0.0.http://pypi.python.org/pypi/Tenjin/http://www.kuwata-lab.com/tenjin/
This release contains a lot of enhancements and changes.
Overview
* Very fast: about 10 times faster than Django
On 2011-02-20, Chris Jones cjns1...@gmail.com wrote:
On Sat, Feb 19, 2011 at 05:27:24PM EST, Cameron Simpson wrote:
[..]
Any yet I (and others, based on stuff I've seen) find info to be a
disaster. Why?
- it forces the reader to use a non-standard pager to look
at info, typically the
On 2/21/2011 7:06 AM, Ganesh Kumar wrote:
Hai..
I am new to python Tkinter..I want Title Bar Icon..
plz..Guide me to set up icon in Title Bar.
Search the tkinter doc for 'icon'. Then look at one of the references
for details.
--
Terry Jan Reedy
--
Den 21.02.11 10.34, skrev Jean-Michel Pichavant:
spam head wrote:
I'm looking for an easy way to display simple line graphs generated by
a python program in Windows. It could be done from within the
program, or I could write the information out to a file and call an
external program. Either is
Greetings,
I am using Python 2.6 on Ubuntu. I have a problem with simultaneously
reading lines from stdout of a subprocess.
listargs.c:
#include stdio.h
#include unistd.h
int main (int argc, char ** argv) {
int i;
// while (1)
for (i=0; iargc; i++) {
puts
On Feb 22, 4:28 pm, Paul Anton Letnes paul.anton.let...@gmail.com
wrote:
+1, I like matplotlib a lot. Consider python(x,y) as an easy install
path. It both shows plots interactively and let you save to file. I even
use it for publications.
Paul.
+1 for matplotlib, incredibly powerful and
On 2/22/2011 4:45 AM, Paddy wrote:
I just noted the example here:
http://docs.python.org/dev/whatsnew/3.2.html#pep-3148-the-concurrent-futures-module
import concurrent.futures, shutil
with concurrent.futures.ThreadPoolExecutor(max_workers=4) as e:
e.submit(shutil.copy, 'src1.txt',
On 2/22/2011 4:40 AM, Kelson Zawack wrote:
The answer it turns out is the garbage collector. When I disable the
garbage collector before the loop that loads the data into the list
and then enable it after the loop the program runs without issue.
This raises a question though, can the logic of
On 2/22/2011 6:50 AM, Peter Otten wrote:
import Tkinter as tk
from itertools import cycle
root = tk.Tk()
text = tk.Text(root, font=(Helvetica, 70))
text.pack()
text.insert(tk.END, Hello, geocities)
text.tag_add(initial, 1.0, 1.1)
text.tag_add(initial, 1.7, 1.8)
colors = cycle(red yellow
In article
127fc97e-c210-4df1-952c-f6383d44b...@o8g2000vbq.googlegroups.com,
christian schulze xcr...@googlemail.com wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
[code]
from math import e as e
from math import
Im installing to a Win7 machine, duplicating a CentOS setup. The
dependences in CentOs for a particular project are:
_ldap.so
dsml.py
easy-install.pth
ldap
ldapurl.py
ldapurl.pyc
ldapurl.pyo
ldif.py
libxml2.py
libxml2.pyc
libxml2mod.a
libxml2mod.la
libxml2mod.so
libxslt.py
libxslt.pyc
libxsltmod.a
On Feb 22, 8:48 am, Terry Reedy tjre...@udel.edu wrote:
On 2/22/2011 6:50 AM, Peter Otten wrote:
import Tkinter as tk
from itertools import cycle
root = tk.Tk()
text = tk.Text(root, font=(Helvetica, 70))
text.pack()
text.insert(tk.END, Hello, geocities)
text.tag_add(initial, 1.0,
Terry Reedy wrote:
On 2/22/2011 6:50 AM, Peter Otten wrote:
import Tkinter as tk
from itertools import cycle
root = tk.Tk()
text = tk.Text(root, font=(Helvetica, 70))
text.pack()
text.insert(tk.END, Hello, geocities)
text.tag_add(initial, 1.0, 1.1)
text.tag_add(initial, 1.7, 1.8)
Jeff,
Thanks a lot. It worked great for me as well.
Thanks,
Sathish
On Tue, Feb 22, 2011 at 10:28 PM, Jeff Hobbs jeff.ho...@gmail.com wrote:
On Feb 22, 8:48 am, Terry Reedy tjre...@udel.edu wrote:
On 2/22/2011 6:50 AM, Peter Otten wrote:
import Tkinter as tk
from itertools import
This is a copy-paste of a StackOverflow question. Nobody answered
there, but I figured I might have better luck here.
I have a Python 3 project where I'm dynamically importing modules from
disk, using `imp.load_module`. But, I've run into an problem where
relative imports fail, when the relative
Oops, i got the wrong person.
Thanks Peter. I was able to achieve the blinking functionality.
Thanks,
Sathish
On Tue, Feb 22, 2011 at 10:44 PM, Peter Otten __pete...@web.de wrote:
Terry Reedy wrote:
On 2/22/2011 6:50 AM, Peter Otten wrote:
import Tkinter as tk
from itertools import
On 2011-02-22, christian schulze xcr...@googlemail.com wrote:
Hey guys,
I just found out, how much Python fails on simple math.
Python doesn't do math.
It does floating point operations.
They're different. Seriously.
On all of the platforms I know of, it's IEEE 754 (base-2) floating
point.
Sounds like an embedding job. Have you taken a look at this
documentationhttp://docs.python.org/extending/
?
~/santa
On Tue, Feb 22, 2011 at 4:30 AM, Nadav Chernin nadavcher...@gmail.comwrote:
Hello,
I need to run Python code from external application. In this external
application i have 2
In article ik0rmr$ck4$1...@reader1.panix.com,
Grant Edwards invalid@invalid.invalid wrote:
Python doesn't do equations. Python does floating point operations.
More generally, all general-purpose programming languages have the same
problem. You'll see the same issues in Fortran, C, Java,
On Tue, Feb 22, 2011 at 9:54 AM, David C. Ullrich dullr...@sprynet.com wrote:
Anyway, I don't know why you're jumping to the conclusion that it's
Python that's wrong here. Could be the math you learned in school
is wrong. I mean you're assuming that
(*) a(b+c) = ab + ac
but what makes
On 20-02-11 23:22, Georg Brandl wrote:
On behalf of the Python development team, I'm delighted to announce
Python 3.2 final release.
Thanks to all the people who worked on this.
However, I'm having trouble compiling a framework build from source on
Mac OS 10.5.8 on PowerPC. No matter what I
On Tue, Feb 22, 2011 at 1:33 PM, Irmen de Jong ir...@-nospam-xs4all.nl wrote:
On 20-02-11 23:22, Georg Brandl wrote:
On behalf of the Python development team, I'm delighted to announce
Python 3.2 final release.
Thanks to all the people who worked on this.
However, I'm having trouble
Hi,
first of all thanks everyone for the (at least to me) valuable
discussion about xml and its usage domain.
Also thanks for all the hints and suggestions.
In terms of my problems, from what i can tell right now the ConfigObj4
(see:
One thing i forgot,
in case anyone is at this point:
the reason i chose ConfigObj over ConfigParser is that it allows
subsections.
matt
On 2/22/2011 4:01 AM, Ian wrote:
On 21/02/2011 22:08, Matt Funk wrote:
Why?
mmmh. not sure how to answer this question exactly. I guess it's a
design
On 2011-02-22, Roy Smith r...@panix.com wrote:
In article ik0rmr$ck4$1...@reader1.panix.com,
Grant Edwards invalid@invalid.invalid wrote:
Python doesn't do equations. Python does floating point operations.
More generally, all general-purpose programming languages have the same
problem.
On 2011-02-22, Ian Kelly ian.g.ke...@gmail.com wrote:
On Tue, Feb 22, 2011 at 9:54 AM, David C. Ullrich dullr...@sprynet.com
wrote:
Anyway, I don't know why you're jumping to the conclusion that it's
Python that's wrong here. Could be the math you learned in school
is wrong. I mean you're
On 22-02-11 19:57, Benjamin Kaplan wrote:
Have you tried compiling it with Macports? The port file is too much
of a mess for me to figure out exactly what is getting called in what
circumstances, but whatever they're doing probably works.
I have not, and I don't intend to. I figure
In b832cf61-7712-4101-a72d-777d2bdb7...@l14g2000pre.googlegroups.com RVince
rvinc...@gmail.com writes:
Im installing to a Win7 machine, duplicating a CentOS setup. The
dependences in CentOs for a particular project are:
_ldap.so
dsml.py
easy-install.pth
ldap
ldapurl.py
ldapurl.pyc
My thanks.
--
http://mail.python.org/mailman/listinfo/python-list
On 2/22/11 5:20 AM, christian schulze wrote:
I just found out, how much Python fails on simple math.
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
Everyone else has answered very well, so I won't comment on the actual
question at hand-- it seems to have been answered completely.
But! I shall go all
Hi, my question is this: Is it a bad idea to create a wrapper class
for a dictionary so I can add attributes? E.g.:
class DictWithAttrs(dict):
pass
More information:
I'm using a nested defaultdict to store a machine-learning model,
where the first key is a class, the second key is a feature,
On Tue, Feb 22, 2011 at 2:54 PM, Irmen de Jong ir...@-nospam-xs4all.nl wrote:
On 22-02-11 19:57, Benjamin Kaplan wrote:
Have you tried compiling it with Macports? The port file is too much
of a mess for me to figure out exactly what is getting called in what
circumstances, but whatever
On 22 Feb, 14:20, christian schulze xcr...@googlemail.com wrote:
Hey guys,
I just found out, how much Python fails on simple math. I checked a
simple equation for a friend.
Python does not fail. Floating point arithmetics and numerical
approximations will do this. If you need symbolic maths,
On 22-02-11 21:27, Benjamin Kaplan wrote:
There really isn't a Macports build. Macports just downloads the
source tarball and compiles it locally. It's only doing three things
compared to compiling it yourself: update checking, dependency
tracking, and applying some patches for problems that
On 2/22/11 1:49 PM, goodman wrote:
Hi, my question is this: Is it a bad idea to create a wrapper class
for a dictionary so I can add attributes?
Nope. I do recommend adding a custom __repr__(), though.
--
Robert Kern
I have come to believe that the whole world is an enigma, a harmless enigma
Instead of inheriting a dict, why not composing a dict into your model
class, like:
class Model(object):
def __init__(self, *args, **kwargs):
self._probabilities = defaultdict(lambda: defaultdict(float))
@property
def features(self):
# insert
On 22 Feb., 21:18, Stephen Hansen me+list/pyt...@ixokai.io wrote:
On 2/22/11 5:20 AM, christian schulze wrote:
I just found out, how much Python fails on simple math.
2*e*sqrt(3) - 2*e == 2*e*(sqrt(3) - 1)
Everyone else has answered very well, so I won't comment on the actual
question at
Hi!
I am, also, very interested in the answers.
Thank you for asking this question.
@-salutations
--
Michel Claveau
--
http://mail.python.org/mailman/listinfo/python-list
Hi all,
I have a python cgi script which looks like this:
[CODE STARTING HERE]
open('x')
print 'Content-Type:nbsp;text/html\n\n'
..
print 'meta http-equiv=refresh content=15;url=%s' % myURL
..
### after printing the webpage
os.system('python myfile.py')
logfile.write('END OF
On 2/21/2011 2:08 PM, Matt Funk wrote:
Hi Terry,
On 2/21/2011 11:22 AM, Terry Reedy wrote:
On 2/21/2011 12:30 PM, Matt Funk wrote:
Hi,
I was wondering if someone had some advice:
I want to create a set of xml input files to my code that look as
follows:
Why?
mmmh. not sure how to answer
I've filed a bug in python but I wanted to see if other ctypes users/
experts viewed this issue as a bug.
Consider the following:
python code:
import ctypes
class my_array( ctypes.Array ):
_type_= ctypes.c_uint8
_length_ = 256
class my_array2( my_array ):
pass
Output:
class
I have a process like this,
def run(cmd):
#cmd=a process which writes a lot of data. Binary/ASCII data
p=subprocess.Popen(cmd,stdout=subprocess.PIPE)
I would like to get cmd's return code so I am doing this,
def run(cmd):
p=subprocess.Popen(cmd,stdout=subprocess.PIPE)
rc=p.poll()
ActiveState is pleased to announce ActivePython 3.2.0.0, a complete,
ready-to-install binary distribution of Python 3.2.
http://www.activestate.com/activepython/downloads
What's New in ActivePython-3.2.0.0
==
New Features Upgrades
---
-
On 22/02/2011, at 20:44, Rita rmorgan...@gmail.com wrote:
I have a process like this,
def run(cmd):
#cmd=a process which writes a lot of data. Binary/ASCII data
p=subprocess.Popen(cmd,stdout=subprocess.PIPE)
I would like to get cmd's return code so I am doing this,
def run(cmd):
On Tue, Feb 22, 2011 at 3:44 PM, Rita rmorgan...@gmail.com wrote:
I have a process like this,
def run(cmd):
#cmd=a process which writes a lot of data. Binary/ASCII data
p=subprocess.Popen(cmd,stdout=subprocess.PIPE)
I would like to get cmd's return code so I am doing this,
def
I am relatively new to python. I've been reading online docs and
tutorials for 4-5 weeks now, but I like actual books. I am not new to
programming and I have worked with quite a few languages. I'd like a
good reference with basic stuff including classes and maybe some web
programming, sockets,
Rita wrote in
news:AANLkTi=w95gxosc1tkt2bntgjqys1cbmdnojhokq4...@mail.gmail.com in
gmane.comp.python.general:
When using wait() it works a bit better but not consistent
def run(cmd):
p=subprocess.Popen(cmd,stdout=subprocess.PIPE)
rc=p.wait()
print rc
return p.stdout
When the
On 2/22/2011 2:42 PM, Grant Edwards wrote:
Except that Python (and computer languages in general) don't deal with
real numbers. They deal with floating point numbers, which aren't the
same thing. [In case anybody is still fuzzy about that.]
In particular, floats are a fixed finite set of
Anyone on the list have decent knowledge of C12 ? Please send me an email if
you've got knowledge in this area. Thanks.
--
http://mail.python.org/mailman/listinfo/python-list
In article 4d640175$0$81482$e4fe5...@news.xs4all.nl,
Irmen de Jong ir...@-nospam-xs4all.nl wrote:
However, I'm having trouble compiling a framework build from source on
Mac OS 10.5.8 on PowerPC. No matter what I try (gcc 4.0, gcc 4.2,
different compiler options), the compilation aborts with
On 2/22/2011 7:54 PM, David Keeler wrote:
I am relatively new to python. I've been reading online docs and
tutorials for 4-5 weeks now, but I like actual books. I am not new to
programming and I have worked with quite a few languages. I'd like a
good reference with basic stuff including classes
On Feb 22, 1:32 pm, Robert Kern robert.k...@gmail.com wrote:
On 2/22/11 1:49 PM, goodman wrote:
Hi, my question is this: Is it a bad idea to create a wrapper class
for a dictionary so I can add attributes?
Nope. I do recommend adding a custom __repr__(), though.
Good point. Thanks
--
Thanks everyone for your replies.
Chris,
Unfortunately, I can't redirect the output to a file because there are other
processes which use this processes output as stdin.
Rob,
I will give this a try.
On Tue, Feb 22, 2011 at 7:48 PM, Chris Kaynor ckay...@zindagigames.comwrote:
On Tue, Feb
Hi, I embedded Py2.6.1 in my app and I use UTF-8 encoded strings
everywhere in the interface, so the interface between my app and
Python is UTF-8 so I can simply write:
print u\uC042
print u\uC042.encode(utf_8)
and get the corresponding chinese char in the console. But currently
On Tue, 22 Feb 2011 19:34:21 -0800, moerchendiser2k3 wrote:
Hi, I embedded Py2.6.1 in my app and I use UTF-8 encoded strings
everywhere in the interface, so the interface between my app and
Python is UTF-8 so I can simply write:
print u\uC042
print u\uC042.encode(utf_8)
and get the
David Keeler dkeeler2...@sbcglobal.net writes:
I am relatively new to python. I've been reading online docs and
tutorials for 4-5 weeks now, but I like actual books. I am not new to
programming and I have worked with quite a few languages. I'd like a
good reference with basic stuff including
Hi All,
I needed to find the cheapest combination among given data and I developed an
algorithm for this task. It works correctly. But it takes much time (nearly 2
minutes) for second function to find the result while it is just
one second for the first function. How can I improve the
Steve wrote:
I've filed a bug in python but I wanted to see if other ctypes users/
experts viewed this issue as a bug.
Consider the following:
python code:
import ctypes
class my_array( ctypes.Array ):
_type_= ctypes.c_uint8
_length_ = 256
class my_array2( my_array ):
John Nagle, 22.02.2011 23:56:
On 2/21/2011 2:08 PM, Matt Funk wrote:
On 2/21/2011 11:22 AM, Terry Reedy wrote:
On 2/21/2011 12:30 PM, Matt Funk wrote:
Hi,
I was wondering if someone had some advice:
I want to create a set of xml input files to my code that look as
follows:
Why?
mmmh. not
Howdy Python brethren. I'm a Smalltalker, doing a bit of research on packaging
ecospaces, in other languages and environments (I just finished examining
Debian for example). I found what seems to be the big repository at PyPI. What
would be enough for me, is to enumerate all of the packages
Am 23.02.2011 07:53, schrieb Travis Griggs:
Howdy Python brethren. I'm a Smalltalker, doing a bit of research on
packaging ecospaces, in other languages and environments (I just
finished examining Debian for example). I found what seems to be the
big repository at PyPI.
Correct. There is a
Stefan has helped me in the past to make some progress on using
lxml.objectify.
I am trying to parse xml to create sql-compatible data.
My problem is that the xml records are not consistant: some might have tags
that does not appear in others. That makes it very difficult for me to
setup an
2011/2/22 Şansal Birbaş sansal.bir...@alarko-carrier.com.tr:
Hi All,
I needed to find the cheapest combination among given data and I developed
an algorithm for this task. It works correctly. But it takes much time
(nearly 2 minutes) for second function to find the result while it is just
Nothing changed, Mr. Chris
-Original Message-
From: ch...@rebertia.com [mailto:ch...@rebertia.com] On Behalf Of Chris Rebert
Sent: Wednesday, February 23, 2011 9:37 AM
To: Şansal Birbaş
Cc: python-list@python.org
Subject: Re: Accelerating For Loop
2011/2/22 Şansal Birbaş
New submission from wesley chun wes...@gmail.com:
In the re docs, it states the following for the conditional regular expression
syntax:
(?(id/name)yes-pattern|no-pattern)
Will try to match with yes-pattern if the group with given id or name exists,
and with no-pattern if it doesn’t.
Xavier Morel xavier.mo...@masklinn.net added the comment:
Do tests currently exist for smtpd run as a script?
I have to confess I didn't think to check.
If not, our experience with converting compileall to argparse indicates a
thorough test suite is needed (and even so we missed some
New submission from s7v7nislands s7v7nisla...@gmail.com:
when use popen*() and close_fds is True, python will close unused fds. but the
MAXFD is not the real max. especially in freebsd, subprocess.MAXFD=655000. so
python will try to close to many fd, it's too slow, in my test on freebsd,
Changes by s7v7nislands s7v7nisla...@gmail.com:
Added file: http://bugs.python.org/file20835/python27.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue11284
___
Raymond Hettinger rhettin...@users.sourceforge.net added the comment:
Xavier, I think these efforts are misguided in several ways:
* Many of the undocumented command-line interfaces are
intentionally undocumented -- they were there for the
convenience of the developer for exercising the module
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