I am pleased to announce the release of SfePy 2009.2.
SfePy (simple finite elements in Python) is a software, distributed
under the BSD license, for solving systems of coupled partial
differential equations by the finite element method. The code is
based
on NumPy and SciPy packages.
Mailing
Chicago Python User Group
=
Calling all Python Programmers in (or near enough) the Windy City!!!
(and JAVA Programmers, and those into REST, too) We are having the
highest meeting yet!! 25th floor!
May 14, 2009 at ThoughtWorks Inc. 200 E Randolph St 25th Floor
We will be having our regular PyGTA meeting at our regular time (7:15 on
the 19th) and place (Linux Caffe) this month. Please note that *next*
month (June 2009) we'll be meeting on the 17th (a Wednesday) as our
speaker for June is not available on Tuesdays. Linux Caffe is at the
corner of Grace
On Tue, 12 May 2009 22:06:42 -0700 (PDT), Trevor trevor.la...@gmail.com
wrote:
I do not believe your assertion applies to the following line of code:
daoEngine = win32com.client.Dispatch(r'DAO.DBEngine.36')
It doesn't. I'm simply suggesting that it is possible you are opening
the database in
I was hoping I could update LD_LIBRARY_PATH at runtime and load a library
through ctypes from there, but I haven't been able to.
I've tried all of these.
os.environ['LD_LIBRARY_PATH'] = ./lib
os.putenv('LD_LIBRARY_PATH', ./lib)
os.system(export LD_LIBRARY_PATH=./lib)
lib = CDLL(libevaluator.so)
On May 13, 11:54 am, CTO debat...@gmail.com wrote:
On May 13, 12:10 am, godshorse chinthak...@gmail.com wrote:
Hello,
I want to find out the shortest path tree from a root to several nodes
in a graph data structure. I found a Dijkstra code from internet that
finds shortest path between
On May 13, 12:18 pm, warhammer1...@gmail.com
warhammer1...@gmail.com wrote:
I loaded python 3.1
I can use the gui and i see the following:
Python 3.0.1 (r301:69561, Feb 13 2009, 20:04:18) [MSC v.1500 32 bit
(Intel)] on win32
Type copyright, credits or license() for more information.
It
But let me clear the my problem again. I have a graph. and I want to
find 'shortest path tree' from a root node to several nodes. as a
example if we have a graph of 5 nodes from 1 to 5, I need to build the
shortest path tree from node 1 to nodes 2,3,5. So my question is
instead of keeping
Hi,
We currently use VC6.0 and Python 2.2 for our project.
As part of porting our project to VC2005 when i try to compile our application,
it gives the following error
Traceback (most recent call last):
File
New info: The problem is not related to the specific program - it is
definitely a build problem, as the following test shows:
Python 2.6.2 (r262:71600, Apr 28 2009, 17:38:15)
[GCC 4.2.3] on hp-ux11
Type help, copyright, credits or license for more information.
import threading
threading._test()
Hi all,
could any one tell how to run a python script as a scheduled service(say
every one minute). I tried out the windows registration
method but encountered an error . The error reads:
The 'script name' on local Computer started and then stopped. Some
services stop automatically if they
Dijkstra's algorithm computes shortest paths between a node and _ALL_
other nodes in the graph. It is usually stopped once computing the
shortest path to the target node is done, but that's simply for
efficiency, not a limitation of the algorithm. So you should be able
to tweak the code you are
In message pan.2009.05.12.09.35...@remove.this.cybersource.com.au, Steven
D'Aprano wrote:
On Tue, 12 May 2009 09:20:36 +, Steven D'Aprano wrote:
It seems pretty straightforward to me.
Except of course such a pattern won't work ...
I rest my case.
--
On Tue, May 12, 2009 at 3:10 PM, rump...@web.de wrote:
You can certainly have a string type that uses byte arrays in UTF-8
encoding internally, but your string functions should be aware of that
and treat it as a unicode string. The len function and index operators
should count characters, not
On May 13, 3:19 pm, Jaime Fernandez del Rio jaime.f...@gmail.com
wrote:
Dijkstra's algorithm computes shortest paths between a node and _ALL_
other nodes in the graph. It is usually stopped once computing the
shortest path to the target node is done, but that's simply for
efficiency, not a
On Tue, May 12, 2009 at 11:47 PM, walterbyrd walterb...@iname.com wrote:
On May 12, 6:15 pm, norseman norse...@hughes.net wrote:
Subject line says UNIX to DOS
I hope that means you are using a UNIX machine.
I should have mentioned, I am working in an environment that is very
restrictive
Hi all,
Does anyone know how I can programatically find out which process
(resolved to human friendly string, i.e. executable) has a lock on a
file.
I have a script running which occassionally fails because it is trying
to delete a file in use by another process. When this happens I want
it to
On XP, go to Start Menu/All Programs/Accessories/System Tools/Scheduled
Tasks
Add your program in with the scheduled task wizard...
On Wed, 13 May 2009 13:10:25 +0530, prakash jp prakash.st...@gmail.com
wrote:
Hi all,
could any one tell how to run a python script as a scheduled service(say
Hi there,
I'm newbie in pythonCard.
I have an application with 2 buttons : START , STOP
Start execute a while(1) loop that execute my calculations.
Stop suppose to raise a flag that will end that loop.
Whenever I pish the START button my GUI is stuck. the calculation
executes but I can't push the
Hi ,
I am currently working on Information retrieval from semi structured
Documents in which there is a need to read data from Resumes.
Could anyone tell me is there any python API to read Word doc?
Thanks and regards,
Shailja
=-=-=
Notice: The information contained in
Python 2.6 contains the json module, which I thought was the renamed (and
improved?)
simplejson module that also works on older Python versions.
However, it seems the json is a lot slower than simplejson.
This little test, run on Python 2.6.2 and WinXP shows a dramatic difference:
C:\py26 -m
David Lyon schrieb:
On Wed, 13 May 2009 05:32:16 +0200, Martin v. Löwis mar...@v.loewis.de
wrote:
I think this was a case of obscure misconfiguration of the system.
It is always possible to configure a system in such a way that even
the most resilient installation procedure will break.
Thomas Heller wrote:
Python 2.6 contains the json module, which I thought was the renamed (and
improved?) simplejson module that also works on older Python versions.
However, it seems the json is a lot slower than simplejson.
This little test, run on Python 2.6.2 and WinXP shows a dramatic
godshorse, you may use the shortestPaths method of this graph class
of mine:
http://sourceforge.net/projects/pynetwork/
(It uses the same Dijkstra code by Eppstein).
(Once you have all distances from a node to the other ones, it's not
too much difficult to find the tree you talk about).
Also see
Diez B. Roggisch schrieb:
Thomas Heller wrote:
Python 2.6 contains the json module, which I thought was the renamed (and
improved?) simplejson module that also works on older Python versions.
However, it seems the json is a lot slower than simplejson.
This little test, run on Python 2.6.2
On Wed, May 13, 2009 at 4:28 PM, Shailja Gulati shailja.gul...@tcs.com wrote:
Hi ,
I am currently working on Information retrieval from semi structured
Documents in which there is a need to read data from Resumes.
Could anyone tell me is there any python API to read Word doc?
If you're
Hello everybody, really new to python, so bear with me. I am trying to
do some very basic scraping tool. Bascally it just grabs a page xy
times and tells me how long it took. When I do this once, it is
blazingly fast, but when I increase the number of repetitions, it is
slowing down considerably
Shailja Gulati wrote:
Hi ,
I am currently working on Information retrieval from semi structured
Documents in which there is a need to read data from Resumes.
Could anyone tell me is there any python API to read Word doc?
If you haven't already, get hold of the pywin32 extensions:
Scott Flynn wrote:
I was hoping I could update LD_LIBRARY_PATH at runtime and load a library
through ctypes from there, but I haven't been able to.
I've tried all of these.
os.environ['LD_LIBRARY_PATH'] = ./lib
os.putenv('LD_LIBRARY_PATH', ./lib)
os.system(export LD_LIBRARY_PATH=./lib)
lib =
On Wed, 13 May 2009 13:54:49 +0200, Thomas Heller thel...@python.net
Well, if you don't like the windows installer than you can always
install from the sources. Please go ahead and try it out.
Thanks for the offer...
but aren't python .eggs supposed to remove the need for doing that ?
On 5/13/2009 2:20 AM CinnamonDonkey said...
Hi all,
Does anyone know how I can programatically find out which process
(resolved to human friendly string, i.e. executable) has a lock on a
file.
I have a script running which occassionally fails because it is trying
to delete a file in use by
CinnamonDonkey wrote:
Hi all,
Does anyone know how I can programatically find out which process
(resolved to human friendly string, i.e. executable) has a lock on a
file.
I have a script running which occassionally fails because it is trying
to delete a file in use by another process. When
In article 51d1dd3f-322d-47fa-9d44-75b92c6ef...@e20g2000vbc.googlegroups.com,
henning.vonbar...@arcor.de wrote:
New info: The problem is not related to the specific program - it is
definitely a build problem, as the following test shows:
Python 2.6.2 (r262:71600, Apr 28 2009, 17:38:15)
[GCC
On May 13, 3:21 am, David Robinow drobi...@gmail.com wrote:
cygwin has u2d and d2u- Hide quoted text -
Thank you, I did not know about those utilities, until now.
--
http://mail.python.org/mailman/listinfo/python-list
I second this.
I am very interested in PyCard having just discovered it in your message
here. I know I'll run in to this same problem in my application that will
run test routines that must have a mechanism to abort.
Sorry for the lack of any help here...
-Adam
daved170 daved...@gmail.com
Bascally it just grabs a page xy
times and tells me how long it took.
you aren't doing a read(), so technically you are just connecting to
the web server and sending the request but never reading the content
back from the socket. So your timing wouldn't be accurate.
try this instead:
response
spam
--
http://mail.python.org/mailman/listinfo/python-list
On May 12, 12:51 pm, wdveloper tot...@gmail.com wrote:
On May 12, 8:38 pm, Steve Howell showel...@yahoo.com wrote:
On May 12, 8:59 am, wdveloper tot...@gmail.com wrote:
Hi everyone,
I am trying to call a webservice which requires an http
authentication.
To reach the ws, I must
I recently got a new MacBook Pro with Leopard, and would like to
develop using Python and PyQt. I installed the latest Qt SDK, updated
MacPython to V 2.5.4 and then proceeded to install SIP and PyQt as
described in Mark Summerfield's book on PyQt Programming. Everything
went fine and none of the
Hi everybody,
I just spent the past hour or so trying to have a better understanding
of how the various DOM-supporting libraries (xml.dom, xml.dom.minidom)
work. I've used etree and lxml successfully before but I wanted to
understand how close I can get to the W3C DOM standards. Ok, I think
more
i designed php to python converter a few monthos ago, to translate
some of my ready made code snippets to python.
i was experienced with php and was learning python.
as stated on project home, it is only intended for translating small
code snippets or small functions to python.
whole
Is it possible to pass a list to the Template.substitute method and
use that in the template, like so..
g = string.Template(gametemplate)
print g.substitute(recap = none, winner = game[winner], loser =
game[loser])
Then in the template...
bwinner.team
Where winner.team would be the value of
On May 13, 11:14 am, Wells we...@submute.net wrote:
Is it possible to pass a list to the Template.substitute method and
use that in the template, like so..
g = string.Template(gametemplate)
print g.substitute(recap = none, winner = game[winner], loser =
game[loser])
Then in the template...
CinnamonDonkey wrote:
Hi all,
Does anyone know how I can programatically find out which process
(resolved to human friendly string, i.e. executable) has a lock on a
file.
I have a script running which occassionally fails because it is trying
to delete a file in use by another process. When
On 13 Mai, 18:08, Emanuele D'Arrigo man...@gmail.com wrote:
I just spent the past hour or so trying to have a better understanding
of how the various DOM-supporting libraries (xml.dom, xml.dom.minidom)
work. I've used etree and lxml successfully before but I wanted to
understand how close I
Hi,
I am new to Python. I tried searching this but could not find an answer. In
the interactive shell, I write a new function and I want to be able to see
all the code that I wrote at a later time. Just typing the function name
only shows
allmethods
function allmethods at 0x822b0
How do I see
Mohan Parthasarathy escribió:
Hi,
I am new to Python. I tried searching this but could not find an answer.
In the interactive shell, I write a new function and I want to be able
to see all the code that I wrote at a later time. Just typing the
function name only shows
allmethods
function
On Wed, 2009-05-13 at 09:40 -0700, Mohan Parthasarathy wrote:
Hi,
I am new to Python. I tried searching this but could not find an
answer. In the interactive shell, I write a new function and I want to
be able to see all the code that I wrote at a later time. Just typing
the function name
daved170 wrote:
Hi there,
I'm newbie in pythonCard.
I have an application with 2 buttons : START , STOP
Start execute a while(1) loop that execute my calculations.
Stop suppose to raise a flag that will end that loop.
Whenever I pish the START button my GUI is stuck. the calculation
executes
greg wrote:
kj wrote:
Wow. As rationales for syntax constructs go, this has got to be
the most subtle one I've ever seen...
It's to avoid masking bugs. Suppose you accidentally
wrote
try:
v = mumble.field
sys.warming('field was actually there?')
except AttributeError:
pass
In article 76vs9tf1f6c5...@mid.individual.net,
Thomas Heller thel...@python.net wrote:
Diez B. Roggisch schrieb:
Thomas Heller wrote:
Python 2.6 contains the json module, which I thought was the renamed (and
improved?) simplejson module that also works on older Python versions.
godshorse chinthak...@gmail.com (g) wrote:
g Hello,
g I want to find out the shortest path tree from a root to several nodes
g in a graph data structure. I found a Dijkstra code from internet that
g finds shortest path between only two nodes. How can i extend it to a
g tree?. And what is the
its for you get about latest computer laptop free more visit www.glu007.blog.com
--
http://mail.python.org/mailman/listinfo/python-list
Ned Deily schrieb:
In article 76vs9tf1f6c5...@mid.individual.net,
Thomas Heller thel...@python.net wrote:
Diez B. Roggisch schrieb:
Thomas Heller wrote:
Python 2.6 contains the json module, which I thought was the renamed (and
improved?) simplejson module that also works on older Python
On May 13, 8:19 am, bearophileh...@lycos.com wrote:
godshorse, you may use the shortestPaths method of this graph class
of mine:http://sourceforge.net/projects/pynetwork/
(It uses the same Dijkstra code by Eppstein).
(Once you have all distances from a node to the other ones, it's not
too
henning.vonbar wrote:
Traceback (most recent call last):
File stdin, line 1, in module
File /usr/local/lib/python2.6/threading.py, line 952, in _test
t.start()
File /usr/local/lib/python2.6/threading.py, line 471, in start
_start_new_thread(self.__bootstrap, ())
thread.error:
Presuming it is very common to have objects created
on the fly using some sort of external data
definitions, is there an obvious common standard
way to take a dict object and create an object
whose attribute names are the keys from the dict?
I realize I can do something like:
d = {hello: world}
Gunter Henriksen wrote:
but that seems like an arcane way to do something
which would ideally be transparent... if there is
a function in the standard library, that would be
good, even if I have to import it. I guess there is
collections.namedtuple... that would not look much
prettier...
On Wed, May 13, 2009 at 1:00 PM, Christian Heimes li...@cheimes.de wrote:
Gunter Henriksen wrote:
but that seems like an arcane way to do something
which would ideally be transparent... if there is
a function in the standard library, that would be
good, even if I have to import it. I guess
Kushal Kumaran wrote:
On Wed, May 13, 2009 at 4:28 PM, Shailja Gulati shailja.gul...@tcs.com wrote:
Hi ,
I am currently working on Information retrieval from semi structured
Documents in which there is a need to read data from Resumes.
Could anyone tell me is there any python API to read Word
On Wed, May 13, 2009 at 12:22 PM, warhammer1...@gmail.com
warhammer1...@gmail.com wrote:
On May 12, 9:27 pm, Chris Rebert c...@rebertia.com wrote:
On Tue, May 12, 2009 at 9:18 PM, warhammer1...@gmail.com
warhammer1...@gmail.com wrote:
I loaded python 3.1
I can use the gui and i see the
not partial when it comes to automating.
Today is: 20090513
Steve
--
http://mail.python.org/mailman/listinfo/python-list
I'm working on a simple file processing utility, and I encountered a
weird error. If I try to get the first element of a list I'm splitting
from a string, I get an error:
key = string.split()[0]
Error!
However, I can slice the list like normal, but that gives me a
one-element-long list:
Suppose I have the following:
def foo(x=None, y=None, z=None):
d = {x: x, y: y, z: z}
return bar(d)
I.e. foo takes a whole bunch of named arguments and ends up calling
a function bar that takes a single dictionary as argument, and this
dictionary has the same keys as in foo's
On Wed, May 13, 2009 at 2:50 PM, kj so...@987jk.com.invalid wrote:
Suppose I have the following:
def foo(x=None, y=None, z=None):
d = {x: x, y: y, z: z}
return bar(d)
I.e. foo takes a whole bunch of named arguments and ends up calling
a function bar that takes a single dictionary
, whatever - I'm not partial when it comes to automating.
Today is: 20090513
Steve
Interesting:
I did try these.
Doc at once:
outputs two x'0D' and the file. Then it appends x'0D' x'0D' x'0A' x'0D'
x'0A' to end of file even though source file itself has no EOL
On Wed, May 13, 2009 at 2:51 PM, Evan Kroske e.kro...@gmail.com wrote:
I'm working on a simple file processing utility, and I encountered a weird
error. If I try to get the first element of a list I'm splitting from a
string, I get an error:
key = string.split()[0]
Error!
However, I can
Evan Kroske wrote:
I'm working on a simple file processing utility, and I encountered a
weird error. If I try to get the first element of a list I'm splitting
from a string, I get an error:
key = string.split()[0]
Error!
However, I can slice the list like normal, but that gives me a
On Wed, 13 May 2009 17:22:32 +0100, Wells we...@submute.net wrote:
On May 13, 11:14 am, Wells we...@submute.net wrote:
Is it possible to pass a list to the Template.substitute method and
use that in the template, like so..
g = string.Template(gametemplate)
print g.substitute(recap = none,
On Wed, 13 May 2009 23:08:26 +0100, norseman norse...@hughes.net wrote:
Evan Kroske wrote:
I'm working on a simple file processing utility, and I encountered a
weird error. If I try to get the first element of a list I'm splitting
from a string, I get an error:
key = string.split()[0]
On 5/13/2009 2:51 PM Evan Kroske said...
I'm working on a simple file processing utility, and I encountered a
weird error. If I try to get the first element of a list I'm splitting
from a string,
What value of string gives these results?
Emile
I get an error:
key = string.split()[0]
Evan Kroske wrote:
I'm working on a simple file processing utility, and I encountered a
weird error. If I try to get the first element of a list I'm splitting
from a string, I get an error:
key = string.split()[0]
Error!
When string contains only whitespace string.split() returns an empty
I am a bit confused as too when, if ever, it is not appropriate to prepend
'self' to objects in a class. All of the examples of how to use 'self' that
I find seem to be short and very simple (as examples tent to be). I
appologize if I am asking an ignorant question here, but I want to get off
On 13/05/2009 2:18 PM, David Lyon wrote:
On Wed, 13 May 2009 05:32:16 +0200, Martin v. Löwismar...@v.loewis.de
wrote:
I think this was a case of obscure misconfiguration of the system.
It is always possible to configure a system in such a way that even
the most resilient installation procedure
kj wrote:
Suppose I have the following:
def foo(x=None, y=None, z=None):
d = {x: x, y: y, z: z}
return bar(d)
I.e. foo takes a whole bunch of named arguments and ends up calling
a function bar that takes a single dictionary as argument, and this
dictionary has the same keys as in
John Machin wrote in news:b722bd36-c8f1-4cdf-8625-2550cee21511
@i28g2000prd.googlegroups.com in comp.lang.python:
On May 13, 11:46 am, a...@pythoncraft.com (Aahz) wrote:
In article xns9c09513903e8frtwfreenetremovec...@216.196.109.145,
Rob Williscroft r...@freenet.co.uk wrote:
Aahz wrote
On Wed, 13 May 2009 23:36:07 +0100, Adam Gaskins
agaskins...@kelleramerica.com wrote:
I am a bit confused as too when, if ever, it is not appropriate to
prepend
'self' to objects in a class. All of the examples of how to use 'self'
that
I find seem to be short and very simple (as examples
Rhodri James wrote:
On Wed, 13 May 2009 17:22:32 +0100, Wells we...@submute.net wrote:
On May 13, 11:14 am, Wells we...@submute.net wrote:
Is it possible to pass a list to the Template.substitute method and
use that in the template, like so..
g = string.Template(gametemplate)
print
Adam Gaskins wrote:
I am a bit confused as too when, if ever, it is not appropriate to prepend
'self' to objects in a class. All of the examples of how to use 'self' that
I find seem to be short and very simple (as examples tent to be). I
appologize if I am asking an ignorant question here,
On May 13, 1:26 pm, J. Cliff Dyer j...@sdf.lonestar.org wrote:
On Wed, 2009-05-13 at 09:40 -0700, Mohan Parthasarathy wrote:
Hi,
I am new to Python. I tried searching this but could not find an
answer. In the interactive shell, I write a new function and I want to
be able to see all the
On Wednesday 13 May 2009 17:53, Morad wrote:
I recently got a new MacBook Pro with Leopard, and would like to
develop using Python and PyQt. I installed the latest Qt SDK, updated
MacPython to V 2.5.4 and then proceeded to install SIP and PyQt as
described in Mark Summerfield's book on PyQt
Adam Gaskins wrote:
I am a bit confused as too when, if ever, it is not appropriate to prepend
'self' to objects in a class. All of the examples of how to use 'self' that
I find seem to be short and very simple (as examples tent to be). I
appologize if I am asking an ignorant question here,
On 14/05/2009 8:21 AM, Rob Williscroft wrote in private e-mail
(presumably by mistake):
On 13 May 2009, you wrote in comp.lang.python:
On May 13, 11:46燼m, a...@pythoncraft.com (Aahz) wrote:
In article xns9c09513903e8frtwfreenetremovec...@216.196.109.145,
Rob Williscroft r...@freenet.co.uk
On Wed, 13 May 2009 20:44:27 +1200, Lawrence D'Oliveiro wrote:
In message pan.2009.05.12.09.35...@remove.this.cybersource.com.au,
Steven D'Aprano wrote:
On Tue, 12 May 2009 09:20:36 +, Steven D'Aprano wrote:
It seems pretty straightforward to me.
Except of course such a pattern
On May 12, 1:59 am, dpapathanasiou denis.papathanas...@gmail.com
wrote:
For the record, and in case anyone else runs into this particular
problem, here's how resolved it.
My original xml_utils.py was written this way:
from xml.dom import minidom
def parse_item_attribute (item,
Just curious if Python has a built-in module for pulling data out of an EPS
file? For example, I'd like to pull the text out of an EPS as well as the font
names of the characters of the text. I believe I can pull all the font names
from the header area, but was hoping Python might have
Hi All,
This is my first mail to python-list.
I just want to propose the idea of introducing a new method for the List Object
in similar lines of Dictionary Object has_key method.
See my below code, It always produces the ValueError, if I want to check
whether an item is present or not, then
On Wed, May 13, 2009 at 1:55 AM, VenkataRamaKrishna Boddu
bvrkchowd...@yahoo.co.in wrote:
Hi All,
This is my first mail to python-list.
I just want to propose the idea of introducing a new method for the List
Object in similar lines of Dictionary Object has_key method.
has_key has been
I am trying to use Album Cover Art Downloader, software someone
recommended to me. It works fine on my work computer, but not at
home.
When I try to save the cover art, I get this error:
Traceback (most recent call last):
File lib/albumart\albumart_dialog.py, line 623, in
setCoverForItems
On Wed, 13 May 2009 20:39:04 -0700, chedderslam wrote:
IOError: [Errno 13] Permission denied: u'D:/My Music/Ani DiFranco/
Canon/Disc 1\\folder.jpg'
I have removed the read-only attribute on the folder, and added
Everyone with full control for security. Not sure what else to do. I
would
On May 13, 6:36 pm, Adam Gaskins agaskins...@kelleramerica.com
wrote:
I am a bit confused as too when, if ever, it is not appropriate to prepend
'self' to objects in a class. All of the examples of how to use 'self' that
I find seem to be short and very simple (as examples tent to be). I
Hey all, I'm looking for suggestions on how to tackle distributed
locking across several Python programs on several different machines.
- the objects to be locked are uniquely identified by an integer
- I need one at a time semantics for the lock: zero or one read-
writer at any point
- the
Can you take a list and have it exploded into variables w/ one
command? Something like..
list = ['foo', 'bar']
[a, b] = list
Then 'a' would be foo and 'b' 'bar'.
Like list($a,$b) = $list in PHP.
Thanks!
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On Wed, May 13, 2009 at 9:17 PM, Wells we...@submute.net wrote:
Can you take a list and have it exploded into variables w/ one
command? Something like..
list = ['foo', 'bar']
[a, b] = list
Then 'a' would be foo and 'b' 'bar'.
Did you think to try it at the interpreter? That exact syntax
A really great use for try/except/else would be if an object is
implementing its own __getitem__ method, so you would have something
like this:
class SomeObj(object):
def __getitem__(self, key):
try:
#sometype of assertion here based on key type
On Thu, 14 May 2009 00:39:35 -0400, ma wrote:
A really great use for try/except/else would be if an object is
implementing its own __getitem__ method, so you would have something
like this:
class SomeObj(object):
def __getitem__(self, key):
try:
On Thu, 14 May 2009 08:33:12 +1000, Mark Hammond skippy.hamm...@gmail.com
wrote:
But if PYTHONPATH was set incorrectly it really doesn't matter how
Python was installed, it would still fail. The installer didn't set
PYTHONPATH, a human did.
Hi Mark,
Well I am just trying to write a
That's great to know! Thanks for that explanation, I am refactoring
something and I was going to make ample use of assertion as I thought
it was the same as C's assertion without the NDEBUG flag.
On Thu, May 14, 2009 at 1:03 AM, Steven D'Aprano
ste...@remove.this.cybersource.com.au wrote:
On
Changes by Alvaro al...@ifca.unican.es:
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http://bugs.python.org/issue4660
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Mark Dickinson dicki...@gmail.com added the comment:
I also think it would be good to use PyOS_double_to_string here. That
does make it impossible to format long doubles, though, except by doing
a possibly lossy conversion to double first.
As far as I can see, Python doesn't use long double
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