Hi,
The Python Ireland group will be having our next meeting soon:
Wednesday, 14th March at 7pm
Location:
OpenApp
55 Fitzwilliam Square
Dublin 2
More Info: http://openapp.biz/sections/contact/
We'll be giving the following talks:
* Pycon 2007 roundup followed by a bonus lightning talk - John
=
Announcing PyTables 2.0b1
=
The PyTables development team is very happy to announce the public
availability of the first *beta* version of PyTables 2.0. Starting with
this release, both the API and the file format have entered in the stage
of
Hello fellow Pythonistas!
the next monthly meeting of pyCologne, the Python User Group Köln (Cologne) is
due soon:
Date: Wednesday, 14th March 2007
Time: 18:30 h c.t.
Venue: Pool 0.14, computing centre (RRZK-B), University Cologne,
Berrenrather Str. 136, 50937 Köln, Germany
I'm
AOPython 1.0.3 has been released.
It's now available in the Cheese Shop!
http://cheeseshop.python.org/pypi/AOPython/1.0.3
This release is a very small update. Here are the details:
- Removed re/sre weave test from aopythonexamples (it didn't pass on Python 2.4
and it wasn't a good test).
-
On Mar 9, 7:32 am, Marc 'BlackJack' Rintsch [EMAIL PROTECTED] wrote:
In [EMAIL PROTECTED], cesco wrote:
Given two positive integers, N and M with N M, I have to generate N
positive integers such that sum(N)=M. No more constraints.
Break it into subproblems. Generate a random number X from
Hello Helge,
Which AOPython module will be covered during the meeting? Is it this one:
http://www.openpolitics.com/pieces/archives/001710.html
If that's not the one then you can stop reading now :)...
But if that's the one you'll be highlighting then I'd be interested to hear
what people
[EMAIL PROTECTED] wrote:
Oh, thanks for the advice then. And as for Grant..look forward to
seeing more of your posts.
YOW! - some recognition at last!
- Hendrik
--
http://mail.python.org/mailman/listinfo/python-list
In [EMAIL PROTECTED], Michael B.
Trausch wrote:
However, when I attempt to redirect the output to a file:
[EMAIL PROTECTED]:~/tmp$ python test.py f
Traceback (most recent call last):
File test.py, line 6, in module
print uThis is Unicode code point %d (0x%x): %s % (x, x,
unichr(x))
In [EMAIL PROTECTED], Raymond
Hettinger wrote:
On Mar 9, 7:32 am, Marc 'BlackJack' Rintsch [EMAIL PROTECTED] wrote:
In [EMAIL PROTECTED], cesco wrote:
Given two positive integers, N and M with N M, I have to generate N
positive integers such that sum(N)=M. No more constraints.
Break it
Steven D'Aprano wrote:
Last but not least, another possible algorithm is to start with a list of
N numbers, regardless of whether or not they add to M, and then adjust
each one up or down by some amount until they sum to the correct value.
Another possibility is to generate a list of N
John Henry wrote:
Or more precisely:
round(0.014999,2)
No, that *won't* solve the problem. Using a slightly
different example,
x = 1.5 * 0.1
x
0.15002
round(x, 2)
0.14999
The problem is that floats are stored internally in
binary, not decimal, and
Raymond Hettinger wrote:
To make the solutions equi-probable, a simple approach is to
recursively enumerate all possibilities and then choose one
of them with random.choice().
Or create a list using the biased method, then use .shuffle() to
return another permutation.
Cheers,
--
Klaus
At 07:17 AM 3/9/2007, cesco wrote:
On Mar 9, 3:51 pm, Paul Rubin http://[EMAIL PROTECTED] wrote:
cesco [EMAIL PROTECTED] writes:
I have to generate a list of N random numbers (integer) whose sum is
equal to M. If, for example, I have to generate 5 random numbers whose
sum is 50 a
jim-on-linux schrieb:
pyhelp,
I set up a table in SQLite3.
While running other modules I want to know if a
table exists.
SQL has a command List Tables but I don't think
SQLlite3 has this command.
I think list tables is a mysqlism
I've tried
cursor.execute(select * from
On Sat, 10 Mar 2007 02:32:21 -0800, Dick Moores wrote:
So why not just repeatedly call a function to generate lists of
length N of random integers within the appropriate range (the closed
interval [1,M-N-1]), and return the first list the sum of which is M?
I don't understand what all the
On Fri, 09 Mar 2007 18:41:39 +, Dennis Lee Bieber wrote:
On 9 Mar 2007 06:44:01 -0800, cesco [EMAIL PROTECTED] declaimed
the following in comp.lang.python:
I have to generate a list of N random numbers (integer) whose sum is
equal to M. If, for example, I have to generate 5 random
First off: i thoroughly enjoy python. I use it for scientific
computing with scipy, numpy and matplotlib and it's an amazingly
efficient and elegant language.
About this mailing list: it is very hard to search. I can't find any
search field on the page:
Alan Isaac wrote:
What ambiguity?
Tabs are *less* ambiguous.
One tab character is one level of indentation.
I have never seen this violated.
Not quite a proof ...
Users of spaces cannot even count
on shared code being 4 rather than 8 spaces.
You also can't count on proper TAB code.
Hi guys!!!
Just one quick question... Which database module should I use when I
want to use multi threading as my application requires lots of data
from internet I also want this database module to be fast, simple
n efficient, in any case multi threading capabilities are # 1
requirement.
Olivier Verdier wrote:
zip
My question is the following: how to set a default encoding in
python? I read an old thread about that and it didn't seem possible
by then.
You *can* put a sys.setdefaultencoding(utf-8) in your sitecustomize.py
(see Python libs/site-packages/). Note that this
jupiter wrote:
Hi guys!!!
Just one quick question... Which database module should I use when I
want to use multi threading as my application requires lots of data
from internet I also want this database module to be fast, simple
n efficient, in any case multi threading capabilities
Michael B. Trausch wrote:
I am having a slight problem with UTF-8 output with Python. I have the
following program:
x = 0
while x 0x4000:
print uThis is Unicode code point %d (0x%x): %s % (x, x,
unichr(x))
x += 1
This program works perfectly when run directly:
[EMAIL
Laurent Pointal wrote:
You should prefer to put
# -*- coding: utf-8 -*-
at the begining of your sources files. With that you are ok with all Python
installations, whatever be the defautl encoding.
Hope this will become mandatory in a future Python version.
The default encoding
On Mar 10, 7:29 pm, Laurent Pointal [EMAIL PROTECTED]
wrote:
jupiter wrote:
Hi guys!!!
Just one quick question... Which database module should I use when I
want to use multi threading as my application requires lots of data
from internet I also want this database module to be fast,
jupiter [EMAIL PROTECTED] writes:
Hi guys!!!
Just one quick question... Which database module should I use when I
want to use multi threading as my application requires lots of data
from internet I also want this database module to be fast, simple
n efficient, in any case multi
Olivier About this mailing list: it is very hard to search. I can't
Olivier find any search field on the page:
Olivier http://mail.python.org/mailman/listinfo/ python-list. I would
Olivier greatly appreciate if you moved that list over to google, for
Olivier instance, so that
Finally, note this from PEP 666:
Alan I really think you should reread the PEP, which is making
Alan the opposite of your point.
Quite the opposite, in fact. Laura Creighton wrote that PEP precisely with
the expectation (and hope) that Guido would reject it, which he did:
PEP:
Hello,
I am trying to control a CD-ROM drive using python. The code I use is
shown below.
import CDROM
from fcntl import ioctl
import os
class Device:
CDdevice=
CDfd = None
def __init__(self,name):
self.CDdevice = name#we get a device
hello,
i have some python scripts (especially, PyQt4 scripts) that i want to
deploy on both linux and windows m/c's. different packaging tools that
i checked (cx_freeze, distutils, pyinstaller) allow me to create
installers. however, i'm interested in creating executables that
allow the code to be
Thanx for this pointer buddy! I have done my homework. Some Database
modules are not actively maintained some modules does not work with
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me to use multi threading so which database module is
better in
Hello,
I was wondering what the approximate minimum age to learn python is. Has
anyone had
experience teaching middle school students, or elementary school students
Python?
What brought this up for me is thinking about starting a Lego robots group in a
local
middle school. I only teach
On Mar 10, 8:16 pm, Michael Bentley [EMAIL PROTECTED] wrote:
Thanx for this pointer buddy! I have done my homework. Some Database
modules are not actively maintained some modules does not work with
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me
On Mar 10, 8:16 pm, Michael Bentley [EMAIL PROTECTED] wrote:
Thanx for this pointer buddy! I have done my homework. Some Database
modules are not actively maintained some modules does not work with
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me
jupiter [EMAIL PROTECTED] wrote:
...
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me to use multi threading so which database module is
better in terms of multithreading
Perhaps psycopg2 (with PostgreSQL as the engine), according to
On Mar 11, 1:00 am, Olivier Verdier [EMAIL PROTECTED] wrote:
First off: i thoroughly enjoy python. I use it for scientific
computing with scipy, numpy and matplotlib and it's an amazingly
efficient and elegant language.
About this mailing list: it is very hard to search. I can't find any
hg [EMAIL PROTECTED] wrote:
...
target but rather C: I need to integrate a printer driver and and would
like if possible to avoid all of the .h stuff involved with SWIG (I am not
being sarcastic): if I can setup my prototypes directly in python, why go
through an extra layer ?
Aren't
On Mar 10, 8:42 pm, [EMAIL PROTECTED] (Alex Martelli) wrote:
jupiter [EMAIL PROTECTED] wrote:
...
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me to use multi threading so which database module is
better in terms of multithreading
Perhaps
On 10 Mar 2007 07:40:23 -0800, jupiter [EMAIL PROTECTED] wrote:
On Mar 10, 8:16 pm, Michael Bentley [EMAIL PROTECTED] wrote:
Thanx for this pointer buddy! I have done my homework. Some Database
modules are not actively maintained some modules does not work with
Python 2.5. At this moment I
At 6:05 AM -0600 3/9/07, Jeff Rush wrote:
Prior to PyCon I'd been thinking about some kind of campaign, service or
documents, that I call So you think you know Python My initial idea was
for use by Python programmers, who are honest with themselves, to have a way
to measure their knowledge.
Raymond Hettinger wrote:
To make the solutions equi-probable, a simple approach is to
recursively enumerate all possibilities and then choose one of them
with random.choice().
Maybe it is possible to generate the possibilities by an indexing
function and then use randint to pick one of them.
Hi,
I have written a BBCode parsing module that may be of use to some
people. It turns BBCode in to XHTML snippets. See the following page if
you are interested...
http://www.willmcgugan.com/2007/03/10/bbcode-python-module/
Will McGugan
--
blog: http://www.willmcgugan.com
--
Steven D'Aprano [EMAIL PROTECTED] writes:
Doesn't mean that it isn't random. After all, the first four numbers are
random, therefore their sum is random. 50 - (something random) is also
random.
What does it mean for the first 4 numbers to be random? For example,
is 27 random?
By your method,
jupiter [EMAIL PROTECTED] writes:
conn = psycopg2.connect(dbname=test user=test)
Traceback (most recent call last):
File pyshell#8, line 1, in module
conn = psycopg2.connect(dbname=test user=test)
OperationalError: could not connect to server: Connection refused
(0x274D/10061)
questions about others' experience
Is it no big deal either way?
thanks,
Brian Blais
Hi Brian --
Lego Mindstorms is popular in my neck of the woods
(Silicon Forest -- Oregon), starting in middle school.
I helped coach a team a few years ago.
Alex Martelli schrieb:
hg [EMAIL PROTECTED] wrote:
...
target but rather C: I need to integrate a printer driver and and would
like if possible to avoid all of the .h stuff involved with SWIG (I am not
being sarcastic): if I can setup my prototypes directly in python, why go
through an
Gerard Flanagan wrote:
On Mar 9, 4:17 pm, cesco [EMAIL PROTECTED] wrote:
On Mar 9, 3:51 pm, Paul Rubin http://[EMAIL PROTECTED] wrote:
cesco [EMAIL PROTECTED] writes:
I have to generate a list of N random numbers (integer) whose sum is
equal to M. If, for example, I have to generate 5 random
On Sat, 2007-03-10 at 10:01 -0600, Brad Allen wrote:
When I discussed this problem with Michael Bernstein at PyCon he suggested
the idea of creating a chroot jail for each web session which could run
the Python interpreter in a secure sandbox. That might be easier than giving
each session a
On Mar 11, 1:54 am, Pradnyesh Sawant [EMAIL PROTECTED] wrote:
hello,
i have some python scripts (especially, PyQt4 scripts) that i want to
deploy on both linux and windows m/c's. different packaging tools that
i checked (cx_freeze, distutils, pyinstaller) allow me to create
installers.
Hello,
I have a small app I am creating to crawl a directory and check that
if it is moved to another a location it's path will not break a
character limit. Usually the Windows path limit.
Now the script is working but every time I want to scan again I have
to restart for the log files to be
In article [EMAIL PROTECTED],
Dennis Lee Bieber [EMAIL PROTECTED] wrote:
Expected behavior if you 1) understand how Python variable binding
works, and 2) that from import * is equivalent to
import
name1 = .name1
name2 = .name2
IOWs, one is creating local names that are
In article [EMAIL PROTECTED],
Simon Brunning [EMAIL PROTECTED] wrote:
On 3/9/07, Lou Pecora [EMAIL PROTECTED] wrote:
I have noticed that using from xxx import * can lead to problems when
trying to access variables in the xxx module.
Don't do it, then. ;-)
I don't anymore. But I find
In article [EMAIL PROTECTED],
Ben Finney [EMAIL PROTECTED] wrote:
Lou Pecora [EMAIL PROTECTED] writes:
['import mymodule' in three separate modules]
Then mymodule is imported only once, but each module has access to
it through the module name (mod1 and mod2) and the alias MM (mod3).
Michael Bernstein wrote:
On Sat, 2007-03-10 at 10:01 -0600, Brad Allen wrote:
When I discussed this problem with Michael Bernstein at PyCon he suggested
the idea of creating a chroot jail for each web session which could run
the Python interpreter in a secure sandbox. That might be easier
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Also, if I have an int, I can convert it to unsigned int in C:
int i = -3;
int ui = (unsigned int)i;
Is there a way to do this in Python?
--
http://mail.python.org/mailman/listinfo/python-list
cesco escreveu:
I have to generate a list of N random numbers (integer) whose sum is
equal to M. If, for example, I have to generate 5 random numbers whose
sum is 50 a possible solution could be [3, 11, 7, 22, 7]. Is there a
simple pattern or function in Python to accomplish that?
Thanks
Michael Bentley wrote:
Thanx for this pointer buddy! I have done my homework. Some Database
modules are not actively maintained some modules does not work with
Python 2.5. At this moment I am using Sqlite3 which is pretty fast but
it dosent allow me to use multi threading so which database
On Mar 10, 11:32 am, Jack [EMAIL PROTECTED] wrote:
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Also, if I have an int, I can convert it to unsigned int in C:
int i = -3;
int ui = (unsigned int)i;
Is there a way to do this in Python?
def
Gabriel Genellina wrote:
En Thu, 08 Mar 2007 14:33:38 -0300, Bjoern Schliessmann
[EMAIL PROTECTED] escribió:
Alan Isaac wrote:
As a tab user, I want the tabs warning turned off.
Advice: Don't. IIRC it's planned in future Python versions that TABs
aren't supported for indentation.
At 9:10 AM -0800 3/10/07, Michael Bernstein wrote:
On Sat, 2007-03-10 at 10:01 -0600, Brad Allen wrote:
When I discussed this problem with Michael Bernstein at PyCon he suggested
the idea of creating a chroot jail for each web session which could run
the Python interpreter in a secure
Jack [EMAIL PROTECTED] wrote:
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Internally it uses the C runtime to format the number, but if the number
you ask it to print unsigned is negative it uses %d instead of %u. I have
no idea if it is actually
In article [EMAIL PROTECTED], John Nagle wrote:
As for some modules not being maintained, it really is sad
that MySQLdb is kind of behind. If you're running Windows and need
MySQL, you're either stuck with Python 2.4
Looks like that's changed:
Dan Bishop wrote:
On Mar 10, 11:32 am, Jack [EMAIL PROTECTED] wrote:
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Also, if I have an int, I can convert it to unsigned int in C:
int i = -3;
int ui = (unsigned int)i;
Is there a way to do this in
[EMAIL PROTECTED] wrote:
http://www.python.org/dev/peps/pep-0666/
In pep-0666, Laura Creighton wrote:
People who mix tabs and spaces, naturally, will find that their
programs do not run. Alas, we haven't found a way to give them an
electric shock as from a cattle prod remotely.
Gabriel Genellina wrote:
En Fri, 09 Mar 2007 16:10:51 -0300, Tim Bradshaw [EMAIL PROTECTED] escribió:
The electronic gadget people need in the developing world is a mobile phone
not a
computer.
What for?
That requires a phone company, installed antennas everywhere, and
available power
On Mar 10, 11:50 am, Duncan Booth [EMAIL PROTECTED]
wrote:
Jack [EMAIL PROTECTED] wrote:
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Internally it uses the C runtime to format the number, but if the number
you ask it to print unsigned is negative it
On Mar 10, 1:54 pm, Brad Allen [EMAIL PROTECTED] wrote:
At 9:10 AM -0800 3/10/07, Michael Bernstein wrote:
On Sat, 2007-03-10 at 10:01 -0600, Brad Allen wrote:
When I discussed this problem with Michael Bernstein at PyCon he suggested
the idea of creating a chroot jail for each web
Dan Bishop [EMAIL PROTECTED] wrote:
On Mar 10, 11:50 am, Duncan Booth [EMAIL PROTECTED]
wrote:
Jack [EMAIL PROTECTED] wrote:
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Internally it uses the C runtime to format the number, but if the
number you
Hi,
I have the following form:
form action=?one=1 method=post
input type=hidden name=two value=2 /
/form
and would like to retrieve both fields, one and two. However, the
following does not work:
form_data = cgi.FieldStorage()
for key in form_data:
print key + :, form_data[key].value
It
Brian Blais wrote:
Hello,
I was wondering what the approximate minimum age to learn python is. Has
anyone had
experience teaching middle school students, or elementary school students
Python?
What brought this up for me is thinking about starting a Lego robots group in
a local
middle
Thanks for all the replies. Because I want to convert an int,
Dan's function actually does it well.
Jack [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
This is a naive question:
%u % -3
I expect it to print 3. But it still print -3.
Also, if I have an int, I can convert it to
On Mar 8, 5:57 pm, martinl [EMAIL PROTECTED] wrote:
Hi All,
I'm looking for a substance that does a phase change at between 60 and
100 C.
I need something with a high heat capacity so that when it cools
through the phase change, it stays at the freezing temperature for as
long as possible.
Jack [EMAIL PROTECTED] writes:
Also, if I have an int, I can convert it to unsigned int in C:
int i = -3;
int ui = (unsigned int)i;
I just tried it:
main() {
int i = -3;
unsigned int ui = i;
printf(%d\n, ui);
}
prints -3. What do you want the conversion to
Hi!
Personally, I was yet in the belly of my mom, whom I already thought in
Python…
--
@-salutations
Michel Claveau
--
http://mail.python.org/mailman/listinfo/python-list
Hi all,
I am a newbie to python
I have an input of form
one number space another number
ie.
4 3
how can i assign this to my variables??
--
http://mail.python.org/mailman/listinfo/python-list
Hi all,
I am a newbie to python
I have an input of form
one number space another number
ie.
4 3
how can i assign these numbers to my variables??
--
http://mail.python.org/mailman/listinfo/python-list
On Mar 10, 1:29 pm, Deep [EMAIL PROTECTED] wrote:
Hi all,
I am a newbie to python
I have an input of form
one number space another number
ie.
4 3
how can i assign these numbers to my variables??
n1, n2 = map(int, raw_input().split())
--
http://mail.python.org/mailman/listinfo/python-list
Paulo da Silva [EMAIL PROTECTED] writes:
May be this is what you want ...
I didn't test it enough ... but seems fine.
That's way too complicated. Think about Gerald Flanagan's description
of the telegraph poles, and how to implement simply. It is a two liner.
--
On 10 mar, 19:52, Samuel [EMAIL PROTECTED] wrote:
Hi,
I have the following form:
form action=?one=1 method=post
input type=hidden name=two value=2 /
/form
and would like to retrieve both fields, one and two. However, the
following does not work:
form_data = cgi.FieldStorage()
for key
On Feb 26, 11:58 am, Steven D'Aprano
[EMAIL PROTECTED] wrote:
On Mon, 26 Feb 2007 07:15:43 +0200, Hendrik van Rooyen wrote:
James Stroud [EMAIL PROTECTED] wrote:
Clement wrote:
Can any body tell how Dict is implemented in python... plz tell what
datastructure that uses
[EMAIL PROTECTED] wrote:
On Mar 8, 5:57 pm, martinl [EMAIL PROTECTED] wrote:
Hi All,
I'm looking for a substance that does a phase change at between 60 and
100 C.
I need something with a high heat capacity so that when it cools
through the phase change, it stays at the freezing temperature
Jon Ribbens wrote:
In article [EMAIL PROTECTED], John Nagle wrote:
As for some modules not being maintained, it really is sad
that MySQLdb is kind of behind. If you're running Windows and need
MySQL, you're either stuck with Python 2.4
Looks like that's changed:
On Mar 10, 8:45 pm, Pierre Quentel [EMAIL PROTECTED]
wrote:
To get the key-value dictionary :
cgi.parse_qs(os.environ[QUERY_STRING])
Thanks a lot, it works!
-Samuel
--
http://mail.python.org/mailman/listinfo/python-list
You will probably want to read this documentation:
http://pyinstaller.hpcf.upr.edu/docs/Manual_v1.1.html
Look carefully at the following sections on the documentation:
Building the runtime environment and Spec File and Spec File - EXE
On Mar 10, 6:14 am, jupiter [EMAIL PROTECTED] wrote:
Just one quick question... Which database module
should I use when I want to use multi threading
as my application requires lots of data from
internet I also want this database module
to be fast, simple n efficient, in any case
multi
Anton Vredegoor [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
| Raymond Hettinger wrote:
|
| To make the solutions equi-probable, a simple approach is to
| recursively enumerate all possibilities and then choose one of them
| with random.choice().
|
| Maybe it is possible to
Alan:
I really think you should reread the PEP, which is making
the opposite of your point.
Skip:
Quite the opposite, in fact. Laura Creighton wrote that
PEP precisely with the expectation (and hope) that Guido
would reject it, which he did: Note the title and status.
Sorry Skip, but
Hi,
I am trying to setup Apache with Trac which uses mod_python. I get the
following error:
assert have_pysqlite 0
And I have verify this via command line as well, that seem no
problem.
# python
Python 2.3.4 (#1, Feb 2 2005, 11:44:49)
[GCC 3.4.3 20041212 (Red Hat 3.4.3-9.EL4)] on linux2
Hi,
does anyone know how one can test if, e.g., a dictionary 'name' has a
key called 'name_key'?
This would be possible:
keys_of_names = names.keys()
L = len(keys_of_names)
for i in range(L):
if keys_of_names[i] == name_key:
print 'found'
But certainly not efficient. I would expect there is
edfialk [EMAIL PROTECTED] writes:
[...]
So, I'm told I need IronPython, which I get, and I replace the #!c:
\Python25\python.exe with the IronPython executable (#!c:
\IronPython-1.0.1\ipy.exe), but I get a 500 Internal Server error and:
[Wed Mar 07 17:02:21 2007] [error] [client 127.0.0.1]
On Mar 10, 11:28 am, Deep [EMAIL PROTECTED] wrote:
Hi all,
I am a newbie to python
I have an input of form
one number space another number
ie.
4 3
how can i assign this to my variables??
Hi,
you could use:
aux = f.readline() # read a line from your input file
new_aux = string.split(aux,
Frank wrote:
Hi,
does anyone know how one can test if, e.g., a dictionary 'name' has a
key called 'name_key'?
name_key in name
e.g.
name={john: 42}
john in name
True
julie in name
False
--Irmen
--
http://mail.python.org/mailman/listinfo/python-list
Yes, you have name.has_key(name_key) and perhaps better, the in
operator:
if name_key in name:
do something
--
http://mail.python.org/mailman/listinfo/python-list
Sure, you can use if key in dict to test for membership:
Python 2.3.5 (#1, Jan 13 2006, 20:13:11)
[GCC 4.0.1 (Apple Computer, Inc. build 5250)] on darwin
Type help, copyright, credits or license for more information.
exampledict = {a : 1, b : 2}
a in exampledict
True
q in exampledict
False
I am writing a program with python and Tkinter. I have encountered a
mysterious problem with the whole application hanging itself (cannot be
stopped with ctrl-c, must be killed from another console). I have done
several tests with interactive mode, and here what I noticed:
- the problem is with
Alan:
my actual question remains unanswered...
Bjoern:
--indent-string or changing a config file doesn't work for you?
Works great. (I read Robert's message subsequent to that
complaint.) And pylint is wonderful.
Alan Isaac
--
http://mail.python.org/mailman/listinfo/python-list
Gabriel Genellina [EMAIL PROTECTED] wrote:
The signature is like you said, but it's not a tuple method, it's an
object method instead:
py tuple.__init__
slot wrapper '__init__' of 'object' objects
The only important thing is that it says: of 'object' objects, not: of
'tuple' objects.
On Mar 10, 8:27 am, Ognjen Bezanov [EMAIL PROTECTED] wrote:
My issue is that I need to be able to eject the CDROM tray even if there
is no disk inside.
Here's a QD version (haven't tested the windows part, it's from an
old mailing list post, but it looks correct):
import os, sys
if 'win' in
kirby urner wrote:
I just talked to the computer teacher yesterday and he
was reporting some rumor that future versions of Alice will
center around the same Sims as in Sims, which my daughter
plays with *a lot* (we also bought Civ City Rome yesterday,
coincidentally, and she built Rome in a
On 3/10/07, Andreas Raab [EMAIL PROTECTED] wrote:
kirby urner wrote:
I just talked to the computer teacher yesterday and he
was reporting some rumor that future versions of Alice will
center around the same Sims as in Sims, which my daughter
plays with *a lot* (we also bought Civ City
Does anyone have an implementation of a distributed queue? I.e. I
have a long running computation f(x) and I'd like to be able to
evaluate it (for different values of x) on a bunch of different
computers simultaneously, the usual worker thread pattern except
distributed across a network. I guess
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