Hi all
I recently posted a question about subclassing. I did not explain my
full requirement very clearly, and my proposed solution was not pretty.
I will attempt to explain what I am trying to do more fully, and
describe a possible solution. It is still not pretty, so I would
appreciate any comme
metaperl wrote:
> On p.282 of "Python Cookbook" and in the Python docs on calling super:
> http://www.python.org/download/releases/2.2.3/descrintro/#cooperation
>
> it is clear that the first argument to super is a class and not a type.
> However, for the code below, I am getting an error when att
Frank Millman, just a short note, more expert people can give you
better answers. There aren't abstract classes in Python. They are all
concrete. You may have classes with undefined methods (they may raise
NotImplementedError).
Multiple inheritance isn't supported by Java and Ruby, but it is
suppor
Another thing: how does super() work wrt. multiple inheritance? It seems like it returns only the first superclass.regardsAndreOn 9/8/06,
Georg Brandl <[EMAIL PROTECTED]> wrote:
metaperl wrote:> On p.282 of "Python Cookbook" and in the Python docs on calling super:> http://www.python.org/download/
Il Fri, 08 Sep 2006 10:24:52 +1000, John McMonagle ha scritto:
> If you want to create static text that responds to mouse events, try
> using the wx.lib.stattext.GenStaticText class.
>
> Add the following import:
>
> import wx.lib.stattext
>
> Then,
>
> self.st = wx.lib.stattext.GenStaticTex
[EMAIL PROTECTED] wrote:
> Frank Millman, just a short note, more expert people can give you
> better answers. There aren't abstract classes in Python. They are all
> concrete. You may have classes with undefined methods (they may raise
> NotImplementedError).
> Multiple inheritance isn't supporte
Il Fri, 08 Sep 2006 02:32:41 +0200, Amaury Forgeot d'Arc ha scritto:
> I quick Google search found the following thread:
>
> http://lists.wxwidgets.org/archive/wx-users/msg31855.html
> or
> http://lists.wxwidgets.org/archive/wx-users/msg31983.html
>
> It suggest that you use another kind of cont
tobiah wrote:
>>>Posted via a free Usenet account from http://www.teranews.com
>>
>>Its all about context. If you want to match something but only if it
>>precedes something else, then you follow the regular expression for
>>'something' by the regular expression for 'something else' where
>>`someth
Hi there,
I'm new to python and I'm from the java world.
Though I love to learn python, I'm not very comfortable with the python
documentation.
Because when i read jdk doc, i can see the class hierachy, class
member, class methods etc in html docs. It's very easy for me to
understand the Java lang
George Sakkis wrote:
> It's always striked me as odd that you can express negation of a single
> character in regexps, but not any more complex expression. Is there a
> general way around this shortcoming ? Here's an example to illustrate a
> use case:
>
>
import re
>
> # split with '@' as d
[EMAIL PROTECTED] wrote:
> Frank Millman, just a short note, more expert people can give you
> better answers. There aren't abstract classes in Python.
Well... There's no "abstract" modifier at least - but there still are
abstract classes, ie not meant to be directly instanciated. You
mentioned No
metaperl wrote:
> On p.282 of "Python Cookbook" and in the Python docs on calling super:
> http://www.python.org/download/releases/2.2.3/descrintro/#cooperation
>
> it is clear that the first argument to super is a class and not a type.
> However, for the code below, I am getting an error when att
In <[EMAIL PROTECTED]>, neoedmund
wrote:
> john , you can look my code:
> it downloads email and save to local filesystem(filename and email
> contains non-english characters)
> it works now.
> but i still think python's unicode string is not as straightforward as
> java's
> string SHOULD always b
Frank Millman wrote:
> Hi all
>
> I recently posted a question about subclassing. I did not explain my
> full requirement very clearly, and my proposed solution was not pretty.
> I will attempt to explain what I am trying to do more fully, and
> describe a possible solution. It is still not pretty
Andre Meyer wrote:
> Another thing: how does super() work wrt. multiple inheritance? It seems
> like it returns only the first superclass.
>
The whole point of super is that it returns the first superclass in the
MRO that *follows* the class of the (first) argument. It's this
behaviour that mak
Butternut Squash wrote:
> What do you guys recommend for doing middle tier in python.
> I want to hide the database from the application
Why ?
--
bruno desthuilliers
python -c "print '@'.join(['.'.join([w[::-1] for w in p.split('.')]) for
p in '[EMAIL PROTECTED]'.split('@')])"
--
http://mail.
[EMAIL PROTECTED] wrote:
> Bruno Desthuilliers wrote:
> > SQLite never pretended to be a full-blown RDBMS - just a lightweight
> > simple embedded database as SQL-compliant as possible.
>
> Ah, *you* haven't read the documentation either!
>
> "as SQL-compliant as possible"?
>
> ROTFLMAO!
No need t
[EMAIL PROTECTED] wrote:
> I'm new to python and I'm from the java world.
> Though I love to learn python, I'm not very comfortable with the python
> documentation.
> Because when i read jdk doc, i can see the class hierachy, class
> member, class methods etc in html docs. It's very easy for me to
hi,
Can anyone tell me if python can be used for developing mobile phone apps as
Java ? If yes, any comparisons ? Also pls tell me where i can get the tools
and tutorials for the same...
Thanks in advance...
--
http://mail.python.org/mailman/listinfo/python-list
<[EMAIL PROTECTED]> Wrote:
| Hi,
| I need help about Tkinter.I want,when somebody click on some item in
| listbox,then
| in new entry widget must write that item
|
| Regards,
| Vedran
I have already covered the retrieval from the listbox in another thread.
You can set the entry box contents lik
[EMAIL PROTECTED] wrote:
> Hi there,
>
> I'm new to python and I'm from the java world.
> Though I love to learn python, I'm not very comfortable with the python
> documentation.
> Because when i read jdk doc, i can see the class hierachy, class
> member, class methods etc in html docs. It's very
Simon Brunning wrote:
> It's not inconcevable that Python could behave that way, it's just
> that it would impose an overhead on the 99.999% of Python users who
> would have no use for the feature. It's a price not worth paying.
I guess I don't get the problem with the OP's request, either. There
On Fri, 08 Sep 2006 01:11:06 -0700, xiong.xu.cn wrote:
> Hi there,
>
> I'm new to python and I'm from the java world.
> Though I love to learn python, I'm not very comfortable with the python
> documentation.
> Because when i read jdk doc, i can see the class hierachy, class
> member, class metho
Frank Millman wrote:
> [EMAIL PROTECTED] wrote:
>> There aren't abstract classes in Python. They are all
>> concrete.
(snip)
> I use the term 'abstract class' in the abstract sense :-)
>
> Say I have three classes where 90% of the attributes and methods are
> common. It makes sense to create a ba
Steve Holden wrote:
> George Sakkis wrote:
> > It's always striked me as odd that you can express negation of a single
> > character in regexps, but not any more complex expression. Is there a
> > general way around this shortcoming ?
The whole point of regexes is that they define expressions to
Le jeudi 07 septembre 2006 15:33, Steven Bethard a écrit :
> Well, lambda's not going away[1],
Sure, they won't.
> but there's no *need* for lambda here.
> It could be written as::
Le jeudi 07 septembre 2006 17:16, George Sakkis a écrit :
> Sure, it *could*; whether it *should* is a different
The S60 series of phones from nokia supports python
http://www.google.com/search?hl=en&q=s60+nokia
Cheers,
Bryan Rasmussen
On 9/8/06, Aravind <[EMAIL PROTECTED]> wrote:
> hi,
>
> Can anyone tell me if python can be used for developing mobile phone apps as
> Java ? If yes, any comparisons ? Also p
Bruno Desthuilliers wrote:
> Frank Millman wrote:
> > [EMAIL PROTECTED] wrote:
> >> There aren't abstract classes in Python. They are all
> >> concrete.
> (snip)
> > I use the term 'abstract class' in the abstract sense :-)
> >
> > Say I have three classes where 90% of the attributes and methods a
Le vendredi 08 septembre 2006 09:51, [EMAIL PROTECTED] a écrit :
> Frank Millman, just a short note, more expert people can give you
> better answers. There aren't abstract classes in Python. They are all
> concrete.
Really ? This is like saying there is no singleton in Python...
class AbstractCla
On 8 Sep 2006 02:24:49 -0700, MonkeeSage <[EMAIL PROTECTED]> wrote:
> I guess I don't get the problem with the OP's request, either. There is
> already a name<->identifier mapping in place for objects.
Do you mean a name<->object mapping?
This, I think, isn't true. There is a name->object mapping
MonkeeSage wrote:
> Simon Brunning wrote:
>
>>It's not inconcevable that Python could behave that way, it's just
>>that it would impose an overhead on the 99.999% of Python users who
>>would have no use for the feature. It's a price not worth paying.
>
>
> I guess I don't get the problem with th
> Aravind <[EMAIL PROTECTED]> writes:
> Can anyone tell me if python can be used for developing mobile phone apps as
> Java ? If yes, any comparisons ? Also pls tell me where i can get the tools
> and tutorials for the same...
Not in the same league as J2ME, but in some restricted cases, yes
Flavio <[EMAIL PROTECTED]> wrote:
> has anyone tried to build extensions for win32 on Linux using
> xmingw?
I don't know about xmingw, but we use mingw on linux to compile stuff
for windows all the time. (We use the mingw package under debian)
We build extensions using mingw but linked to the
Lex Hider wrote:
> Hi,
> Apologies if this is against etiquette. I've just got my first python app up
> and running. It is a podcast aggregator depending on feedparser. I've really
> only learnt enough to get this up and running.
>
> Any tips on the code quality and use of python would be apprec
i just want to make it known that i think most if not all of the
replies in this thread are of not much technical value. They are either
wrong and or misleading, and the perl module mentioned about sorting or
the Java language aspect on sorting, as they are discussed or
represented, are rather stup
Thanks Nick,
It seems that xmingw package in gentoo is the same as the mingw on
debian, from the directory structure and executables you mention.
I'll give it a try and if works with f2py, I'll post a complete
tutorial after I am done for other people to follow.
Thanks a lot.
Nick Craig-Wood w
While I can understand your frustration, I think it is
important to think about the tone in our postings here.
Hydrocephalus is one of the most common birth defects,
and it's not terribly unlikely that someone who reads
this has a family member or someone else in his proximity
who suffers from this
Thanks for the answers.
I've done some tests with urllib2 and pywin32 and managed to partialy
implement the NTLM authentication, but it look like you need a
persistent connection (http 1.1 or 'Keep-Alive') to complete the
authentication.
Unfortunatly, urllib2 use a new connection for each request
Hi,
thanks for the helpful reply.
I wanted to do two things - learn to use Beautiful Soup and bring out
all the information
in the bookmarks file to import into another application. So I need to
be able to travel down the tree in the bookmarks file. bookmarks seems
to use header tags which can the
Le vendredi 08 septembre 2006 10:15, Bruno Desthuilliers a écrit :
> You
> mentioned NotImplementedError, which is indeed the usual way to make
> something "abstract" in Python.
Hummm, some more thoughts about this.
I can imagine class hierarchies where the presence of not implemented methods
do
hi all and before I start I apologise if I have this completely muddled
up but here goes.
I'm trying to call functions from a dll file in a python script but I
can't work out what functions are available. I'm using ctypes. I've
tried using dir(ctypes_object) but the resultant output looks like a
hi all and before I start I apologise if I have this completely muddled
up but here goes.
I'm trying to call functions from a dll file in a python script but I
can't work out what functions are available. I'm using ctypes. I've
tried using dir(ctypes_object) but the resultant output looks like a
Lex Hider enlightened us with:
> Any tips on the code quality and use of python would be appreciated.
> I've got a feeling the overall structure is up the creek.
I'll post some remarks about the code ;-)
> HOME = os.path.expanduser("~")
I wouldn't use this. Just use os.environ['HOME']. In most c
Le vendredi 08 septembre 2006 13:41, Sybren Stuvel a écrit :
> > HOME = os.path.expanduser("~")
>
> I wouldn't use this. Just use os.environ['HOME']. In most cases it
> turns out to be the same directory, but it adds more flexibility. If
> someone wants your app to read/write to another directory,
Hi Nick,
I followed the steps you describe exactly and I am still gettin this
error message when i try to compile.
here is the command I give:
f2py -c --compiler=/opt/xmingw/bin/i386-mingw32msvc-gcc
--f77exec=opt/xmingw/bi
n/i386-mingw32msvc-g77 -L /opt/xmingw/i386-mingw32msvc/lib/ -lpython2.4
-
Le vendredi 08 septembre 2006 13:56, Maric Michaud a écrit :
> [EMAIL PROTECTED] jeu sep 07 09:17:51:~/test$ export HOME=/etc
> [EMAIL PROTECTED] ven sep 08 13:53:17:/home/maric/test$ cd ~
> [EMAIL PROTECTED] ven sep 08 13:53:22:~$ pwd
> /etc
> [EMAIL PROTECTED] ven sep 08 13:55:46:~$ python -c 'im
2006/9/7, Butternut Squash <[EMAIL PROTECTED]>:
> right now we are using c# and .net remoting in a way that just is not
> efficient.
>
> I want to rewrite a lot of what we do in python. I have seen XML-RPC and
> soap. Are there other options?
It surely depends on what's going to be on the other s
Francach wrote:
> George Sakkis wrote:
> > Francach wrote:
> > > Hi,
> > >
> > > I'm trying to use the Beautiful Soup package to parse through the
> > > "bookmarks.html" file which Firefox exports all your bookmarks into.
> > > I've been struggling with the documentation trying to figure out how to
Leo 4.4.1.1 final September 3, 2006
Leo 4.4.1.1 final is available at:
http://sourceforge.net/project/showfiles.php?group_id=3458&package_id=29106
Leo 4.4.1.1 corrects a last-minute unicode bug in Leo 4.4.1.
This version also adds the new slideshow plugin.
L
I am wondering whether anyone knows of a static source-code analyzer for
Python, kinda like a static pychecker.
That is, instead of being a run-time tool as pychecker is, it would be a
'compile-time' tool. If I were writing such a thing it would use the ast
returned from compiler.parse. Unl
On Fri, 8 Sep 2006 08:00:25 -0500, "Edward K. Ream" <[EMAIL PROTECTED]> wrote:
>I am wondering whether anyone knows of a static source-code analyzer for
>Python, kinda like a static pychecker.
>
>That is, instead of being a run-time tool as pychecker is, it would be a
>'compile-time' tool. If I we
Edward> I am wondering whether anyone knows of a static source-code
Edward> analyzer for Python, kinda like a static pychecker.
Pychecker v2 was supposed to use source analysis instead of importing the
modules.
Skip
--
http://mail.python.org/mailman/listinfo/python-list
I've made the following edits:
Index: whatsnew25.tex
===
--- whatsnew25.tex (revision 51828)
+++ whatsnew25.tex (working copy)
@@ -2116,14 +2116,16 @@
SQLite embedded database, has been added to the standard library under
Hi George,
Firefox lets you group the bookmarks along with other information into
directories and sub-directories. Firefox uses header tags for this
purpose. I'd like to get this grouping information out aswell.
Regards,
Martin.
the idea is to extract.
George Sakkis wrote:
> Francach wrote:
> >
Tempo wrote:
> Hey. I am trying to grab the prices from the string below but I get a
> few errors when I try to do it: Take a look at the code and error
> messages below for me and thanks you in advanced to all that help.
> Thank you. Here's the code & error messages:
>
p
> [
>
Roger wrote:
> Anyone have an updated version of PILGraph beyond 0.1a7 or a suggestion
> for a light-weight alternative?
>
> By light-weight I mean something that doesn't require many/any packages
> other than PIL and will create plain old round pie-chart PNG graphics
> with titles and legends. I
On Fri, 8 Sep 2006 03:59:46 +0200, Butternut Squash wrote
(in article <[EMAIL PROTECTED]>):
> I have seen XML-RPC and
> soap. Are there other options?
OmniORBpy
Sincerely,
Wolfgang Keller
--
My email-address is correct.
Do NOT remove ".nospam" to reply.
--
http://mail.python.org/mailman/li
Francach wrote:
>
> Firefox lets you group the bookmarks along with other information into
> directories and sub-directories. Firefox uses header tags for this
> purpose. I'd like to get this grouping information out aswell.
import libxml2dom # http://www.python.org/pypi/libxml2dom
d = libxml2dom.
Paddy wrote:
> George Sakkis wrote:
> > It's always striked me as odd that you can express negation of a single
> > character in regexps, but not any more complex expression. Is there a
> > general way around this shortcoming ? Here's an example to illustrate a
> > use case:
> >
> > >>> import re
Frank Millman wrote:
> Bruno Desthuilliers wrote:
>> Frank Millman wrote:
>>> [EMAIL PROTECTED] wrote:
There aren't abstract classes in Python. They are all
concrete.
>> (snip)
>>> I use the term 'abstract class' in the abstract sense :-)
>>>
>>> Say I have three classes where 90% of the
Ben Sizer wrote:
> I agree that the Python docs aren't quite as effective as reference
> material due to the lack of simple function and method lists though.
http://docs.python.org/lib/modindex.html, pydoc and ipython are more
than enough for me.
Michele Simionato
--
http://ma
> >>> re.split(r'@#', s)
> ['', ' This ', ' is a ', '', ' test ']
> >>> [g.group(1) for g in re.finditer(r'(.*?)(?:@#|$)', s)]
> ['', ' This ', ' is a ', '', ' test ', '']
If it's duplicating the behaviour of split, but returning an iterator
instead, how about avoiding hacking around with messy re
Bruno Desthuilliers wrote:
> Frank Millman wrote:
> >
> > I have not gone to the trouble of raising NotImplementedError - the
> > methods that the subclasses *must* override just have a 'pass'
> > statement. I guess it would be more correct to raise the error, as it
> > would give me a quicker ind
I am trying to call a DLL with a function like this:
"""DESCRIPTION: Get a list of objects attributes matching
attribute values
ARGUMENTS:
session: [in] the current session
classId: [in] the class Id of objects owning attributes to
be returned
rec
Edward K. Ream wrote:
> Leo 4.4.1.1 final September 3, 2006
> Leo 4.4.1.1 final is available at:
> http://sourceforge.net/project/showfiles.php?group_id=3458&package_id=29106
Doesn't run on my system (installed with the .exe):
Python 2.4.2
Microsoft Windows XP
Michele Simionato wrote:
> Ben Sizer wrote:
> > I agree that the Python docs aren't quite as effective as reference
> > material due to the lack of simple function and method lists though.
>
> http://docs.python.org/lib/modindex.html, pydoc and ipython are more
> than enough for me.
modindex is co
Hi,
Is there any documentation concerning the Python debugging builds
beyond section 1.5 in the Python/C API reference manual and Misc/
SpecialBuilds.txt file in the source code?
I'd like to know how people generally go about debugging memory leaks
in C extensions.
Thanks,
David
--
htt
Flavio <[EMAIL PROTECTED]> wrote:
> I followed the steps you describe exactly and I am still gettin this
> error message when i try to compile.
>
> here is the command I give:
>
> f2py -c --compiler=/opt/xmingw/bin/i386-mingw32msvc-gcc
> n/i386-mingw32msvc-g77 -L /opt/xmingw/i386-mingw32msvc
Hello
I am looking for python code that takes as input a list of strings
(most similar,
but not necessarily, and rather short: say not longer than 50 chars)
and that computes and outputs the python regular expression that
matches
these string values (not necessarily strictly, perhaps the code is a
Lex Hider wrote:
> Any tips on the code quality and use of python would be appreciated. I've
> got a feeling the overall structure is up the creek.
[...]
>for opt, arg in opts:
>if opt in ("-l", "--latest"):
>latest = int(arg)
>elif opt in ("--notfound"):
>
Ben Sizer wrote:
> Michele Simionato wrote:
> > Ben Sizer wrote:
> > > I agree that the Python docs aren't quite as effective as reference
> > > material due to the lack of simple function and method lists though.
> >
> > http://docs.python.org/lib/modindex.html, pydoc and ipython are more
> > tha
Frank Millman wrote:
> Bruno Desthuilliers wrote:
>
>>Frank Millman wrote:
>>
>>>I have not gone to the trouble of raising NotImplementedError - the
>>>methods that the subclasses *must* override just have a 'pass'
>>>statement. I guess it would be more correct to raise the error, as it
>>>would g
[EMAIL PROTECTED] wrote:
> Hello
>
> I am looking for python code that takes as input a list of strings
> (most similar,
> but not necessarily, and rather short: say not longer than 50 chars)
> and that computes and outputs the python regular expression that
> matches
> these string values (not ne
[EMAIL PROTECTED] wrote:
> I am looking for python code that takes as input a list of strings
> [...] and outputs the python regular expression
(s1|s2|s3|s4|s5)
for strings of "s1" etc.
Regex compilers are themselves quite good at optimising beyond this
--
http://mail.python.org/mailman/l
[EMAIL PROTECTED]:
> I am looking for python code that takes as input a list of strings
> (most similar,
> but not necessarily, and rather short: say not longer than 50 chars)
> and that computes and outputs the python regular expression that
> matches
> these string values (not necessarily strictl
"Andy Dingley" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>
> [EMAIL PROTECTED] wrote:
>
>> I am looking for python code that takes as input a list of strings
>> [...] and outputs the python regular expression
>
>(s1|s2|s3|s4|s5)
> for strings of "s1" etc.
>
> Regex compilers
Ben Sizer wrote:
> [EMAIL PROTECTED] wrote:
> > I'm new to python and I'm from the java world.
> > Though I love to learn python, I'm not very comfortable with the python
> > documentation.
> > Because when i read jdk doc, i can see the class hierachy, class
> > member, class methods etc in html do
<[EMAIL PROTECTED]> wrote:
> Does anyone have a good idea how I should define recordList so that I
> can retrieve the record pointers?
POINTER(POINTER(c_void)) ?
Maybe I misunderstood tough...
--
Lawrence - http://www.oluyede.org/blog
"Nothing is more dangerous than an idea
if it's the only one
Tim Golden wrote:
> [Phoe6]
> and perhaps you need something like
> this (altho' obviously more sophisticated):
>
> import wmi
>
> appname = "Python 2.4.3"
> c = wmi.WMI ()
> for product in c.Win32_Product (Caption=appname):
> print product.Caption
> # product.Uninstall ()
>
>
Thanks Tim for
Where is Guido ? would be great to hear his opinion on GIL/ GC issues in future versions of Python.
regards,
KM
On 7 Sep 2006 08:02:57 GMT, Antoon Pardon <[EMAIL PROTECTED]> wrote:
On 2006-09-06, [EMAIL PROTECTED] <
Hi,
This should be possible as Taskmanager tracks CPU usage for every
process... Anyone know how this can be done?
regards
--
http://mail.python.org/mailman/listinfo/python-list
Maric Michaud wrote:
> Le jeudi 07 septembre 2006 15:33, Steven Bethard a écrit :
>> Well, lambda's not going away[1],
>
> Sure, they won't.
>
>> but there's no *need* for lambda here.
>> It could be written as::
>
> Le jeudi 07 septembre 2006 17:16, George Sakkis a écrit :
>> Sure, it *could
[EMAIL PROTECTED] schrieb:
> Hello
>
> I am looking for python code that takes as input a list of strings
> (most similar,
> but not necessarily, and rather short: say not longer than 50 chars)
> and that computes and outputs the python regular expression that
> matches
> these string values (not
Phoe6 wrote:
> Tim Golden wrote:
> > [Phoe6]
> > and perhaps you need something like
> > this (altho' obviously more sophisticated):
> >
> > import wmi
> >
> > appname = "Python 2.4.3"
> > c = wmi.WMI ()
> > for product in c.Win32_Product (Caption=appname):
> > print product.Caption
> > # prod
Tor Erik wrote:
> Hi,
>
> This should be possible as Taskmanager tracks CPU usage for every
> process... Anyone know how this can be done?
>
WMI can probably do the trick. If you can find something on Google
for wmi cpu usage (or something similar) then translation to Python's
usually quite easy.
"looping" <[EMAIL PROTECTED]> writes:
> I've done some tests with urllib2 and pywin32 and managed to partialy
> implement the NTLM authentication, but it look like you need a
> persistent connection (http 1.1 or 'Keep-Alive') to complete the
> authentication.
> Unfortunatly, urllib2 use a new conn
Hi,
I am writing a transaction server (socket-based) under windows.
I use mysqldb to log info into MySQL.
It is all working and I need now to decide whether to use forks
(CreateProcess I guess) or threads.
I saw in another thread that some db engines did have issues with being
called from threa
"metaperl" <[EMAIL PROTECTED]> writes:
> The urlparse with Python 2.4.3 includes the user and pass in the site
> aspect of its parse:
>
> >>> scheme, site, path, parms, query, fid =
> >>> urlparse.urlparse("http://bill:[EMAIL
> >>> PROTECTED]/lib/module-urlparse.html")
>
> >>> site
> 'bill:[EM
I'm having trouble getting started using Python's cx_Oracle binding to
Oracle XE. In forthcoming programs, I need to set variables within sql
statements based on values read in from flat files. But I don't seem
to be able to get even the following stripped-down test program to
work:
import cx_Orac
Richard Schulman schrieb:
>
> cursor.execute("""select mean_eng_txt from mean
> where mean_id=:arg_1""",arg_1)
cursor.execute("""select mean_eng_txt from mean
where mean_id=:arg_1""",{"arg_1":arg_1})
> Traceback (most recent call last):
>File "oracle_te
Richard Schulman schrieb:
> I'm having trouble getting started using Python's cx_Oracle binding to
> Oracle XE. In forthcoming programs, I need to set variables within sql
> statements based on values read in from flat files. But I don't seem
> to be able to get even the following stripped-down tes
> cursor.execute("""select mean_eng_txt from mean
> where mean_id=:arg_1""",{"arg_1"=arg_1})
Needs quotes of course.
Diez
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] writes:
> Hi there,
>
> I'm new to python and I'm from the java world.
> Though I love to learn python, I'm not very comfortable with the python
> documentation.
> Because when i read jdk doc, i can see the class hierachy, class
> member, class methods etc in html docs. It's ver
Am I the only one that finds the super function to be confusing?
I have a base class that inherits from object.
In other words new style class:
class foo (object):
def __init__ (self, arg_A, arg_B):
self.a = arg_A
self.b = arg_B
# Do I need to call __init__ on "objec
I have been enjoying the discussion here for a while, and would like to
ask for some help.
I recently launched a question answer site that connects people with
problems to those with solutions. We let people with problems pay
solution providers $0.25 for problems in over 100 categories.
As part o
Bernhard,
Levenberg-Marquardt is a good solution when you want to solve a general
non-linear least-squares problem. As Robert said, the OPs problem is
linear and Robert's solution exploits that. Using LM here is unnecessary
and I suspect a fair bit less efficient (i.e. slower).
- Andrew
[EMA
That makes sense, but it's not working.
John McMonagle wrote:
> On Wed, 2006-09-06 at 17:54 -0700, Jay wrote:
> > I'm having trouble with using the event with the Text object.
> > When I use them together (which is a logical combination), I use this
> > code:
> >
> > textbox = Text(root, wra
VV wrote:
> I recently launched a question answer site that connects people with
> problems to those with solutions. We let people with problems pay
> solution providers $0.25 for problems in over 100 categories.
...
> What are the best three sites for python information?
> What are the best three
Nevermind. It works. Sorry. I got my files mixed up! :-)
John McMonagle wrote:
> On Wed, 2006-09-06 at 17:54 -0700, Jay wrote:
> > I'm having trouble with using the event with the Text object.
> > When I use them together (which is a logical combination), I use this
> > code:
> >
> > textb
Hello!
I'm pleased to announce the 0.7.1rc1 release of SQLObject.
What is SQLObject
=
SQLObject is an object-relational mapper. Your database tables are
described as classes, and rows are instances of those classes. SQLObject
is meant to be easy to use and quick to get started
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