Re: __file__

2007-04-11 Thread 7stud
On Apr 11, 6:55 am, "John Machin" <[EMAIL PROTECTED]> wrote: > On Apr 11, 8:03 pm, "7stud" <[EMAIL PROTECTED]> wrote: > > > > > Hi, > > > Thanks for the response. > > > On Apr 11, 12:49 am, "Gabriel Genellina" <[EMAIL PROTECTED]> > > wrote: > > > > __file__ corresponds to the filename used to locat

Re: [OT] Deferred jobs server as backend for web application

2007-04-11 Thread Kushal Kumaran
On Apr 12, 6:24 am, "Sean Davis" <[EMAIL PROTECTED]> wrote: > In the past, I have put together web applications that process tasks > serially, either with short algorithms to manipulate user-submitted > data or to return database queries. However, now I am faced with the > task of having a long-ru

Re: python regular expression help

2007-04-11 Thread Paul McGuire
On Apr 11, 11:50 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Wed, 11 Apr 2007 23:14:01 -0300, Qilong Ren <[EMAIL PROTECTED]> > escribió: > > > Thanks for reply. That actually is not what I want. Strings I am dealing > > with may look like this: > > s = 'a = 4.5 b = 'h' 'd' c =

Re: python regular expression help

2007-04-11 Thread attn . steven . kuo
On Apr 11, 9:50 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Wed, 11 Apr 2007 23:14:01 -0300, Qilong Ren <[EMAIL PROTECTED]> > escribió: > > > Thanks for reply. That actually is not what I want. Strings I am dealing > > with may look like this: > > s = 'a = 4.5 b = 'h' 'd' c = 4.5

Re: python regular expression help

2007-04-11 Thread 7stud
On Apr 11, 10:50 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Wed, 11 Apr 2007 23:14:01 -0300, Qilong Ren <[EMAIL PROTECTED]> > escribió: > > > Thanks for reply. That actually is not what I want. Strings I am dealing > > with may look like this: > > s = 'a = 4.5 b = 'h' 'd' c =

Re: python regular expression help

2007-04-11 Thread Qilong Ren
Hi, I don't quite understand the regular expression: re.compile("[a-z]+.*?(?=[a-z]|$)" ) and I tried. In some cases it works. But if the string looks like: s = 'a = 3.4 b = 4.5 5.6 c = "h","d"' it failed. What I came up with is : names = re.compile(r'(\w+)\s*=').findall(s) the corr

Re: Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread Gabriel Genellina
En Thu, 12 Apr 2007 01:23:08 -0300, Steven D'Aprano <[EMAIL PROTECTED]> escribió: > On Thu, 12 Apr 2007 00:32:32 -0300, Gabriel Genellina wrote: > >> First I want to say that __getitem__ should raise IndexError, not >> KeyError, to indicate "not found" > > How do you know the Original Poster's c

Re: python regular expression help

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 23:14:01 -0300, Qilong Ren <[EMAIL PROTECTED]> escribió: > Thanks for reply. That actually is not what I want. Strings I am dealing > with may look like this: > s = 'a = 4.5 b = 'h' 'd' c = 4.5 3.5' > What I want is > a = 4.5 > b = 'h' 'd' > c = 4.5 3.5

Re: What happened to http://www.pythonware.com/daily and http://mechanicalcat.net/pyblagg.html?

2007-04-11 Thread midtoad
BTW, there's an update on the Pythonware.com/daily list again today, April 11th. Yay! S -- http://mail.python.org/mailman/listinfo/python-list

Re: What happened to http://www.pythonware.com/daily and http://mechanicalcat.net/pyblagg.html?

2007-04-11 Thread midtoad
> > I assume the pythonware folk are busy. I notice that Fredrik Lundh > hasn't blogged for some time either. yeah, but Fredrik isn't the maintainer of that list, it's Hamish Lawson. Anyone needing a daily Python fix can get similar info from a couple of other sources: Cheeseshop: http://cheesesh

Re: Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread Scott David Daniels
Steven D'Aprano wrote: > On Wed, 11 Apr 2007 16:37:35 -0700, rconradharris wrote: > ... > Here are the results under Python 2.5: > tester(10) > Checking index 0... > Checking index 0... > Checking index 0... > Checking index 0... > Checking index 0... > [False, 'KeyError', False, 'KeyError',

Re: Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread Steven D'Aprano
On Thu, 12 Apr 2007 00:32:32 -0300, Gabriel Genellina wrote: > First I want to say that __getitem__ should raise IndexError, not > KeyError, to indicate "not found" How do you know the Original Poster's class was meant to be a sequence rather than a mapping? -- Steven. -- http://mail.python

Re: pop() clarification

2007-04-11 Thread [EMAIL PROTECTED]
Carl Banks wrote: > On Apr 11, 3:10 pm, "7stud" <[EMAIL PROTECTED]> wrote: > > On Apr 11, 10:44 am, "Scott" <[EMAIL PROTECTED]> wrote: > > > > > > > > > As said before I'm new to programming, and I need in depth explaination to > > > understand everything the way I want to know it, call it a person

Re: Writing XML Logs

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 11:43:19 -0300, Robert Rawlins - Think Blue <[EMAIL PROTECTED]> escribió: > I'm trying to write an application that will log to an XML file, that'll > be > later parsed by another application. > Can anyone offer any advice on how best to get started with this kind of > thi

Re: Universal Feed Parser issue

2007-04-11 Thread Gabriel Genellina
En Thu, 12 Apr 2007 00:23:36 -0300, i3dmaster <[EMAIL PROTECTED]> escribió: > Ok no problem. Back to my original question, should this be considered > a bug (didn't see a bug reported though) ? Do you know if the > developer is considering fixing it in the future? I have no idea! The bug was re

Re: Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread Steven D'Aprano
On Wed, 11 Apr 2007 16:37:35 -0700, rconradharris wrote: > A co-worker of mine came across some interesting behavior in the > Python interpreter today and I'm hoping someone more knowledgeable in > Python internals can explain this to me. > > First, we create an instance of an Old-Style class wit

Re: Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 20:37:35 -0300, <[EMAIL PROTECTED]> escribió: > First, we create an instance of an Old-Style class without defining a > __contains__ but instead define a __getitem__ method in which we raise > KeyError. Next we repeatedly use the 'in' operator to test to see > whether something

please post an example of python being embedded in c#

2007-04-11 Thread Vipin Gupta
Hello guys, Newbie here. I wish to study an example where python is being embedded in C#. I have gone through Python for .NET intro website, but I think a simple example can help me visualize stuff better. All help is deeply appreciated. Thanks Vipin image001.gif Descrip

Re: python regular expression help

2007-04-11 Thread 7stud
On Apr 11, 7:41 pm, liupeng <[EMAIL PROTECTED]> wrote: > pattern = re.compile(r'\w+\s*=\s*[0-9]*.[0-9]*\s*') > lists = pattern.findall(s) > print lists > ['a=4 ', 'b=3.4 ', 'c=4.5'] > > On Wed, Apr 11, 2007 at 06:10:07PM -0700, Qilong Ren wrote: > > Hi, everyone, > > > I am extracting some informat

Re: Code Explaination: Spelling correction code

2007-04-11 Thread Steven Bethard
Drew wrote: > I recently saw this website: http://www.norvig.com/spell-correct.html > > All the code makes sense to me save one line: > > def known_edits2(word): > return set(e2 for e1 in edits1(word) for e2 in edits1(e1) if e2 in > NWORDS) This is the same as: result = set() for

Re: Universal Feed Parser issue

2007-04-11 Thread i3dmaster
On Apr 11, 12:01 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Wed, 11 Apr 2007 14:07:15 -0300, i3dmaster <[EMAIL PROTECTED]> > escribió: > > > Hmm... well I don't know if I made my question clear then or you might > > have misread it?... Anyway, the namespace handling wasn't the issue >

Re: python newbie beautifulSoup question

2007-04-11 Thread Justin Ezequiel
On Apr 12, 4:15 am, Jon Crump <[EMAIL PROTECTED]> wrote: > Is it possible to feed findAll() a list of tags WITH attributes? >>> BeautifulSoup.__version__ '3.0.3' >>> s = '''\nboo\nhello\n>> a="bar">boo\nhi\n''' >>> soup = BeautifulSoup.BeautifulSoup(s) >>> def func(tag): ... if tag.name not i

Re: recec & Bastion ?

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 19:26:27 -0300, Erik Johnson <[EMAIL PROTECTED]> escribió: > The documentation for these two modules says that they were disabled > in > Python 2.3 due to security holes not easily fixable. I have not worked > with > them, but I can still import them under Python 2.4

Code Explaination: Spelling correction code

2007-04-11 Thread Drew
I recently saw this website: http://www.norvig.com/spell-correct.html All the code makes sense to me save one line: def known_edits2(word): return set(e2 for e1 in edits1(word) for e2 in edits1(e1) if e2 in NWORDS) I understand (from seeing a ruby version of the code) that the goal here is t

Re: python regular expression help

2007-04-11 Thread Qilong Ren
Hi, Thanks for reply. That actually is not what I want. Strings I am dealing with may look like this: s = 'a = 4.5 b = 'h' 'd' c = 4.5 3.5' What I want is a = 4.5 b = 'h' 'd' c = 4.5 3.5 - Original Message From: liupeng <[EMAIL PROTECTED]> To: python-list@python.or

Re: Nested dictionaries trouble

2007-04-11 Thread 7stud
On Apr 11, 7:28 pm, "7stud" <[EMAIL PROTECTED]> wrote: > On Apr 11, 7:01 pm, "7stud" <[EMAIL PROTECTED]> wrote: > > > On Apr 11, 2:57 pm, Bruno Desthuilliers > > > <[EMAIL PROTECTED]> wrote: > > > IamIan a écrit : > > > > yearTotals = dict([(year, dict.fromkeys(months, 0)) for year in years]) > > >

Re: python regular expression help

2007-04-11 Thread liupeng
pattern = re.compile(r'\w+\s*=\s*[0-9]*.[0-9]*\s*') lists = pattern.findall(s) print lists ['a=4 ', 'b=3.4 ', 'c=4.5'] On Wed, Apr 11, 2007 at 06:10:07PM -0700, Qilong Ren wrote: > Hi, everyone, > > I am extracting some information from a given string using python RE. The > string is ,for example,

ANN: pyparsing-1.4.6 released

2007-04-11 Thread Paul McGuire
I'm happy to announce v1.4.6 of pyparsing has been released. This latest version of pyparsing has a few minor bug-fixes and enhancements, and another performance improvement for recursive grammars (those that use the Forward class). The salient features of this new release are: Simplified the Par

Re: Nested dictionaries trouble

2007-04-11 Thread 7stud
On Apr 11, 7:01 pm, "7stud" <[EMAIL PROTECTED]> wrote: > On Apr 11, 2:57 pm, Bruno Desthuilliers > > <[EMAIL PROTECTED]> wrote: > > IamIan a écrit : > > > yearTotals = dict([(year, dict.fromkeys(months, 0)) for year in years]) > > > HTH > > List comprehensions without a list? What? Where? How? Oo

Deferred jobs server as backend for web application

2007-04-11 Thread Sean Davis
In the past, I have put together web applications that process tasks serially, either with short algorithms to manipulate user-submitted data or to return database queries. However, now I am faced with the task of having a long-running process being started by a web submission. I want to process

python regular expression help

2007-04-11 Thread Qilong Ren
Hi, everyone, I am extracting some information from a given string using python RE. The string is ,for example, s = 'a = 4 b =3.4 5.4 c = 4.5' What I want is : a = 4 b = 3.4 5.4 c = 4.5 Right now I use : pattern = re.compile(r'\w+\s*=\s*.*?\s+') lists = pattern.findall(s) It

Re: Nested dictionaries trouble

2007-04-11 Thread 7stud
On Apr 11, 2:57 pm, Bruno Desthuilliers <[EMAIL PROTECTED]> wrote: > IamIan a écrit : > > yearTotals = dict([(year, dict.fromkeys(months, 0)) for year in years]) > > HTH List comprehensions without a list? What? Where? How? -- http://mail.python.org/mailman/listinfo/python-list

Re: pop() clarification

2007-04-11 Thread Carl Banks
On Apr 11, 3:10 pm, "7stud" <[EMAIL PROTECTED]> wrote: > On Apr 11, 10:44 am, "Scott" <[EMAIL PROTECTED]> wrote: > > > > > As said before I'm new to programming, and I need in depth explaination to > > understand everything the way I want to know it, call it a personality quirk > > ;p. > > > With p

Re: Python Web Servers and Page Retrievers

2007-04-11 Thread Max Erickson
"Collin Stocks" <[EMAIL PROTECTED]> wrote: > --=_Part_19087_21002019.1176329323968 > I tried it, and when checking it using a proxy, saw that it > didn't really work, at least in the version that I have (urllib > v1.17 and urllib2 v2.5). It just added that header onto the end, > therefore maki

Re: MRO theory

2007-04-11 Thread Carl Banks
On Apr 11, 3:26 pm, "Clarence" <[EMAIL PROTECTED]> wrote: > No, there is no circularity. The problem is coming about in the JPype > application. It creates a Python class to proxy any Java class or Java > interface that the program uses (directly or indirectly). As far as > the > Java proxies go, w

Strange Behavior with Old-Style classes and implicit __contains__

2007-04-11 Thread rconradharris
A co-worker of mine came across some interesting behavior in the Python interpreter today and I'm hoping someone more knowledgeable in Python internals can explain this to me. First, we create an instance of an Old-Style class without defining a __contains__ but instead define a __getitem__ method

Re: Nested dictionaries trouble

2007-04-11 Thread IamIan
Thank you everyone for the helpful replies. Some of the solutions were new to me, but the script now runs successfully. I'm still learning to ride the snake but I love this language! Ian -- http://mail.python.org/mailman/listinfo/python-list

Re: Creating Unique Dictionary Variables from List

2007-04-11 Thread Steven D'Aprano
On Wed, 11 Apr 2007 21:03:20 +0200, Bruno Desthuilliers wrote: > Greg Corradini a écrit : >> Hello All, >> I'm attempting to create multiple dictionaries at once, each with unique >> variable names. The number of dictionaries i need to create depends on the >> length of a list, which was returned

Re: help building debug .pyd files

2007-04-11 Thread Martin v. Löwis
> You should read the file PCBuild/readme.txt. > It explains how to build python from source, and has long explanations > about the same list of modules you are asking for. > > And it works: I regularly use the debug build of python for my own > projects. Also, as of Python 2.5, you don't have to

Re: troubles building python 2.5 on Windows XP x64 Windows Server 2003 sp1 Platform SDK

2007-04-11 Thread Martin v. Löwis
> I guess I am a little confused on the directions for the vsextcomp. I > don't see an IDE for the vsextcomp. Do you know of any explicit > directions on how to do this build? Can you please explicitly say what step you did and at what precise step you failed? 0. Install VS 2003 1. Install vsextc

Creating an EXE for XLRD + WIN32COM + wxWidgets application - Help request

2007-04-11 Thread BrendanC
I've started learninhg Python and have developed a small Python app that imports Excel data into an Access mdb/jet database. This application has dependencies on the following: XLRD - http://cheeseshop.python.org/pypi/xlrd/0.5.2 - (to read Excel files) Python windows extensions - http://starship

Re: XML-RPC SSL and client side certs?

2007-04-11 Thread Martin v. Löwis
Jeff McNeil schrieb: > I apologize for not giving you a Python specific answer, but for the > XMLRPC services I've deployed, I front them with Apache and proxy back > to localhost:8080. > > I do all of the encryption and authentication from within the Apache > proper and rely on mod_proxy to forwa

Re: rexec & Bastion ?

2007-04-11 Thread Erik Johnson
I mean, of course, rexec (not recec) and Bastion -- http://mail.python.org/mailman/listinfo/python-list

Re: help building debug .pyd files

2007-04-11 Thread Amaury Forgeot d'Arc
[EMAIL PROTECTED] a écrit : > The installation of Python 2.5 comes with a bunch of built-in > extension modules (.pyd files) under the DLLs directory. I've > downloaded the Python source code and am trying to build the debug > versions of all of these files. However, some of the projects won't > bu

python newbie beautifulSoup question

2007-04-11 Thread Jon Crump
Hello world, Is it possible to feed findAll() a list of tags WITH attributes? This psuedocode obviously doesn't work, but it reflects what I want to do: soup.findAll([('td', {'class':'foobar'}), ('li', {'class':'baz'}), ('a', {'name' : re.compile('^it.*$')})]) Any clues, examples, or suggestio

recec & Bastion ?

2007-04-11 Thread Erik Johnson
The documentation for these two modules says that they were disabled in Python 2.3 due to security holes not easily fixable. I have not worked with them, but I can still import them under Python 2.4, so I'm not clear on whether the security problems were fixed in Python itself, or whether the

Re: Python Web Servers and Page Retrievers

2007-04-11 Thread Subscriber123
And yes, I do have two email addresses that I use for Python-List On 4/11/07, Collin Stocks <[EMAIL PROTECTED]> wrote: I tried it, and when checking it using a proxy, saw that it didn't really work, at least in the version that I have (urllib v1.17 and urllib2 v2.5). It just added that header o

Re: Calling Python from Javascript?

2007-04-11 Thread John J. Lee
[EMAIL PROTECTED] (John J. Lee) writes: > Kenneth McDonald <[EMAIL PROTECTED]> writes: > > > I know that there's some work out there to let Python make use of > > Javascript (Spidermonkey) via (I assume) some sort of bridging C/C++ > > code. Anyone know of efforts to allow the reverse? I'd really

help building debug .pyd files

2007-04-11 Thread joshusdog
The installation of Python 2.5 comes with a bunch of built-in extension modules (.pyd files) under the DLLs directory. I've downloaded the Python source code and am trying to build the debug versions of all of these files. However, some of the projects won't build because they are looking for heade

Re: Python Web Servers and Page Retrievers

2007-04-11 Thread Collin Stocks
I tried it, and when checking it using a proxy, saw that it didn't really work, at least in the version that I have (urllib v1.17 and urllib2 v2.5). It just added that header onto the end, therefore making there two User-Agent headers, each with different values. I might add that my script IS able

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread Robert Kern
king kikapu wrote: > Ο/Η Robert Kern έγραψε: >> It's a bit more complicated than that. There are good resources for >> understanding the implications of the GPL on the FSF's site which other >> people >> have pointed out. > >>From what i can understand, you can sell your product and you have to >

Re: text file vs. cPickle vs sqlite a design question

2007-04-11 Thread Bruno Desthuilliers
Dag a écrit : > I have an application which works with lists of tuples of the form > (id_nr,'text','more text',1 or 0). I'll have maybe 20-50 or so of these > lists containing anywhere from 3 to over 3 tuples. The actions I > need to do is either append a new tuple to the end of the list, di

Re: text file vs. cPickle vs sqlite a design question

2007-04-11 Thread Paddy
On Apr 11, 5:40 pm, Dag <[EMAIL PROTECTED]> wrote: > I have an application which works with lists of tuples of the form > (id_nr,'text','more text',1 or 0). I'll have maybe 20-50 or so of these > lists containing anywhere from 3 to over 3 tuples. The actions I > need to do is either append a

Re: Shebang or Hashbang for modules or not?

2007-04-11 Thread Ben Finney
"Chris Lasher" <[EMAIL PROTECTED]> writes: > I recently heard someone argue that shebangs were only appropriate > for Python code intended to be executable (i.e., run from the > command line). Since that's the purpose of putting in a shebang line, that's what I'd argue also; specifically: - Mo

Re: Shebang or Hashbang for modules or not?

2007-04-11 Thread Bruno Desthuilliers
Chris Lasher a écrit : > Should a Python module not intended to be executed have shebang/ > hashbang (e.g., "#!/usr/bin/env python") or not? The shebang is only useful for files that you want to make directly executable on a *n*x system. They are useless on Windows, and not technically required

Re: ValueError: too many values to unpack

2007-04-11 Thread Bruno Desthuilliers
Laszlo Nagy a écrit : (snip) > Try this instead: > > lineno = 0 > for values in csvreader: >try: > lineno += 1 Laszlo, may I suggest using enumerate() here instead ?-) for lineno, row in enumerate(csvreader): print "line %s" % lineno+1 # want 1-based numbering -- http://mail.python

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread Robert Kern
Jorge Godoy wrote: > Robert Kern <[EMAIL PROTECTED]> writes: > >> I don't recommend it. You are talking to their salesman, not your lawyer. You >> are being given a sales pitch, not legal advice. > > On the other hand, he's stating Trolltech's policies and agreeing / > disagreeing on your underst

Re: text file vs. cPickle vs sqlite a design question

2007-04-11 Thread Bruno Desthuilliers
John Machin a écrit : (snip) > ... and a few more cents: > > There are *two* relations/tables involved (at least): a "tuple" table > and a "list" table. Mmm... From a purely technical POV, not necessarily. If there's no need for anything else than distinguishing between different lists, a singl

Re: run function in separate process

2007-04-11 Thread malkarouri
After playing a little with Alex's function, I got to: import os, cPickle def run_in_separate_process_2(f, *args, **kwds): pread, pwrite = os.pipe() pid = os.fork() if pid > 0: os.close(pwrite) with os.fdopen(pread, 'rb') as f: status, result = cPickle.load(

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread king kikapu
Ο/Η Robert Kern έγραψε: > It's a bit more complicated than that. There are good resources for > understanding the implications of the GPL on the FSF's site which other people > have pointed out. >From what i can understand, you can sell your product and you have to give the source. Also you must

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread Jorge Godoy
Robert Kern <[EMAIL PROTECTED]> writes: > I don't recommend it. You are talking to their salesman, not your lawyer. You > are being given a sales pitch, not legal advice. On the other hand, he's stating Trolltech's policies and agreeing / disagreeing on your understanding of their license. He's

Re: text file vs. cPickle vs sqlite a design question

2007-04-11 Thread John Machin
On Apr 12, 7:09 am, Bruno Desthuilliers <[EMAIL PROTECTED]> wrote: > Dag a écrit : > > > > > I have an application which works with lists of tuples of the form > > (id_nr,'text','more text',1 or 0). I'll have maybe 20-50 or so of these > > lists containing anywhere from 3 to over 3 tuples. Th

Re: Nested dictionaries trouble

2007-04-11 Thread 7stud
IamIan wrote: > Hello, > > I'm writing a simple FTP log parser that sums file sizes as it runs. I > have a yearTotals dictionary with year keys and the monthTotals > dictionary as its values. The monthTotals dictionary has month keys > and file size values. The script works except the results are

Re: run function in separate process

2007-04-11 Thread malkarouri
After playing with Alex's implementation, and adding some support for exceptions, this is what I came up with. I hope I am not getting too clever for my needs: import os, cPickle def run_in_separate_process_2(f, *args, **kwds): pread, pwrite = os.pipe() pid = os.fork() if pid > 0:

Re: Support SSL for Solaris 10

2007-04-11 Thread John J. Lee
"campos" <[EMAIL PROTECTED]> writes: > Hi all, > > Last time I installed Python 2.5 by default, it didn't support SSL. > When I tried to use HTTPS, the following error occured: > AttributeError: 'module' object has no attribute 'ssl' ISTR that the sunfreeware.com 2.5 build supports that, if you

Re: Nested dictionaries trouble

2007-04-11 Thread 7stud
1) You have this setup: logMonths = {"Jan":"01", "Feb":"02",...} yearTotals = { "2005":{"01":0, "02":0, } "2006": "2007": } Then when you get a value such as "Jan", you look up the "Jan" in the logMonths dictionary to get "01". Then you use "01" and the ye

Re: Getting Stack Trace on segfault

2007-04-11 Thread John J. Lee
James Stroud <[EMAIL PROTECTED]> writes: > Hello All, > > The built-in mac osx vecLib is segfaulting in some cases--A very fun > fact to find out the hard way over two nights of work. I also spent an > embarrassing amount of time figuring out just where. Although I'm in > quite a self-congratulat

Re: Seeking list of Python applications on OS X

2007-04-11 Thread James Stroud
Kevin Walzer wrote: > Hello, > > I am seeking to update this wiki page, which lists Mac OS X applications > using Python in a significant way: > > http://wiki.python.org/moin/MacPython/MacSoftwareUsingPython > > This query is directed at developers of cross-platform Python > applications who p

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread king kikapu
> > Ok, i see...So i can use Qt OS edition and earn money from this as > > long as i explicitly say (is a reference to a GPL in a readme text > > file enough for this ?) that this software is under the GPL lisence > > and i have the obligation to give the source code with it. > > It's a bit more c

RE: tuples, index method, Python's design

2007-04-11 Thread Hamilton, William
> -Original Message- > From: [EMAIL PROTECTED] [mailto:python- > [EMAIL PROTECTED] On Behalf Of Chris Mellon > Sent: Wednesday, April 11, 2007 9:12 AM > To: python-list@python.org > Subject: Re: tuples, index method, Python's design > > > So, when you have a) a third party module that you c

Re: Calling Python from Javascript?

2007-04-11 Thread John J. Lee
Kenneth McDonald <[EMAIL PROTECTED]> writes: > I know that there's some work out there to let Python make use of > Javascript (Spidermonkey) via (I assume) some sort of bridging C/C++ > code. Anyone know of efforts to allow the reverse? I'd really like to > make use of Python when doing Mozilla DO

Re: text file vs. cPickle vs sqlite a design question

2007-04-11 Thread Bruno Desthuilliers
Dag a écrit : > I have an application which works with lists of tuples of the form > (id_nr,'text','more text',1 or 0). I'll have maybe 20-50 or so of these > lists containing anywhere from 3 to over 3 tuples. The actions I > need to do is either append a new tuple to the end of the list, di

Re: tuples, index method, Python's design

2007-04-11 Thread Michael Zawrotny
On Wed, 11 Apr 2007 10:57:19 -0500, Chris Mellon <[EMAIL PROTECTED]> wrote: > > The primary use case for index on tuple is because people use them as > immutable lists. That's fine as far as it goes, but I want to know > what the justification is for using an immutable list, and if you have >

Re: ValueError: too many values to unpack

2007-04-11 Thread fscked
You guys have given me some great ideas, I am going to try them all out and let you guys know how it turns out. On a side note, thanks for nto bashing a noob like me who isn't the greatest pythonista around. I am trying to learn and you guys are how I learn my mistakes. Well you, and the fact the

Re: shelve error

2007-04-11 Thread John J. Lee
"7stud" <[EMAIL PROTECTED]> writes: [...] > Also, the book is brand new, yet the cover has completely separated > from the spine of the book, and now the cover is only attached to the > first and last pages with a bit of glue. I think they used to advertise that as a feature -- "stay-flat binding"

Re: Reading the first line of a file (in a zipfile)

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 17:15:48 -0300, <[EMAIL PROTECTED]> escribió: > The file contents have leading whitespace, then a number: > 123456 \n > I expect to return '123456' And nothing following the number? py> line = " 123456 \n" py> print line.strip() 123456 -- Gabriel Genell

Re: Nested dictionaries trouble

2007-04-11 Thread Bruno Desthuilliers
IamIan a écrit : > Hello, > > I'm writing a simple FTP log parser that sums file sizes as it runs. I > have a yearTotals dictionary with year keys and the monthTotals > dictionary as its values. The monthTotals dictionary has month keys > and file size values. The script works except the results a

Re: Reading the first line of a file (in a zipfile)

2007-04-11 Thread mike . aldrich
On Apr 11, 4:10 pm, "Gabriel Genellina" <[EMAIL PROTECTED]> wrote: > En Wed, 11 Apr 2007 16:13:42 -0300, <[EMAIL PROTECTED]> escribió: > > > > > > > Hi folks, > > I am trying to read the first occurence of non-whitespace in a file, > > within a zipfile. Here is my code: > > > zipnames = glob.glob("

Re: About Trolltech QT OpenSource license.

2007-04-11 Thread Robert Kern
king kikapu wrote: > On Apr 11, 10:56 am, Robert Kern <[EMAIL PROTECTED]> wrote: >> Others have given good answers. I would only like to clarify what I think is >> the >> source of confusion here. While the FSF and many open source advocates make a >> distinction between the words "commercial" (me

Re: ValueError: too many values to unpack

2007-04-11 Thread John Machin
On Apr 12, 5:28 am, "fscked" <[EMAIL PROTECTED]> wrote: > On Apr 11, 10:26 am, Laszlo Nagy <[EMAIL PROTECTED]> wrote: > > > > > fscked írta:> Trying to use CSV to read in a line with 11 fields and I keep > > getting > > > this error. I have googled a bit and have been unable to figure it out. > >

Re: Reading the first line of a file (in a zipfile)

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 16:13:42 -0300, <[EMAIL PROTECTED]> escribió: > Hi folks, > I am trying to read the first occurence of non-whitespace in a file, > within a zipfile. Here is my code: > > zipnames = glob.glob("*") > for zipname in zipnames: > z = zipfile.ZipFile(zipname, "r") > for filename

Re: Creating Unique Dictionary Variables from List

2007-04-11 Thread Bruno Desthuilliers
Greg Corradini a écrit : > Bruno, > Your help is much appreciated. Then give thanks to Dennis too !-) > I will give this a try tomorrow morning and > get back on how it works. Don't worry, it just works - and it's the idiomatic solution to the problem you described. -- http://mail.python.org

Re: Creating Unique Dictionary Variables from List

2007-04-11 Thread Greg Corradini
Bruno, Your help is much appreciated. I will give this a try tomorrow morning and get back on how it works. Bruno Desthuilliers wrote: > > Greg Corradini a écrit : >> Hello All, >> I'm attempting to create multiple dictionaries at once, each with unique >> variable names. The number of diction

Re: Reading the first line of a file (in a zipfile)

2007-04-11 Thread Larry Bates
[EMAIL PROTECTED] wrote: > Hi folks, > I am trying to read the first occurence of non-whitespace in a file, > within a zipfile. Here is my code: > > zipnames = glob.glob("*") > for zipname in zipnames: > z = zipfile.ZipFile(zipname, "r") > for filename in z.namelist(): > count = len(z.read

Re: ValueError: too many values to unpack

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 16:28:08 -0300, fscked <[EMAIL PROTECTED]> escribió: >> Trying to use CSV to read in a line with 11 fields and I keep getting >> this error. I have googled a bit and have been unable to figure it > > myfile = open('ClientsXMLUpdate.csv') > csvreader = csv.reader(myfile) > > f

Re: ValueError: too many values to unpack

2007-04-11 Thread Laszlo Nagy
> Hmm, well I have counted the fields in the CSV and verified there are > only 11. Here is the offending code: > > Try this instead: lineno = 0 for values in csvreader: try: lineno += 1 boxid, mac, activated, hw_ver, sw_ver, heartbeat, name, address,phone, country, ci

Re: Nested dictionaries trouble

2007-04-11 Thread Terry Reedy
"IamIan" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] | Hello, | | I'm writing a simple FTP log parser that sums file sizes as it runs. I | have a yearTotals dictionary with year keys and the monthTotals | dictionary as its values. The monthTotals dictionary has month keys | and fi

Re: Problem with getting an option value

2007-04-11 Thread Bruno Desthuilliers
Nanjundi a écrit : > On Apr 10, 10:23 am, "Lucas Malor" <[EMAIL PROTECTED]> wrote: > >> Thank you. Do you know also if I can do a similar operation with >> functions? I want to select with a string a certain get() function >> of ConfigParser: >> >> if type == "int" : funcname = "getint" elif t

Re: is asynchat broken or just not intended to work like other dispatchers? [PATCH]

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 11:29:28 -0300, Martin Maney <[EMAIL PROTECTED]> escribió: > Simple asyncore application where I wanted to use an explicit map (1) > rather than the automagic default. Worked fine until I tried to use > asynchat to handle an interactive status and control connection (3) and

Re: run function in separate process

2007-04-11 Thread malkarouri
On Apr 11, 4:36 pm, [EMAIL PROTECTED] wrote: [...] > .. And I avoided pickle at the time > because I had a structure that was unpicklable (grown by me using a > mixture of python, C, ctypes and pyrex at the time). The structure is > improved now, and I will go for the more standard approach.. Sorr

Re: descriptor object for an attribute?

2007-04-11 Thread Bruno Desthuilliers
Eric Mahurin a écrit : > Is there a standard way to get a descriptor object for an arbitrary > object attribute - independent of whether it uses the descriptor/ > property protocol or not. I want some kind of handle/reference/ > pointer to an attribute. I'm not sure to understand what you want

Re: ValueError: too many values to unpack

2007-04-11 Thread fscked
On Apr 11, 10:26 am, Laszlo Nagy <[EMAIL PROTECTED]> wrote: > fscked írta:> Trying to use CSV to read in a line with 11 fields and I keep > getting > > this error. I have googled a bit and have been unable to figure it out. > > Probably you have more than 11 values in some (or all) of the rows in

Re: MRO theory

2007-04-11 Thread Clarence
On Apr 11, 12:09 pm, Steve Holden <[EMAIL PROTECTED]> wrote: > Without wishing to lay claim to genius, I'd suggest that you don;'t > write programs relying on multiple inheritance until you have a thorough > understanding of its principles. > > The inability of the interpreter to create a consisten

Re: Nested dictionaries trouble

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 15:57:56 -0300, IamIan <[EMAIL PROTECTED]> escribió: > I'm writing a simple FTP log parser that sums file sizes as it runs. I > have a yearTotals dictionary with year keys and the monthTotals > dictionary as its values. The monthTotals dictionary has month keys > and file size

Python data visualization

2007-04-11 Thread Boris Ozegovic
Hi I don't know if someone is familiar with Java JUNG, framework for data visualization (http://jung.sourceforge.net/), I am interested is there anything lik JUNG for Python? -- Greatest shits: http://www.net.hr/vijesti/page/2007/03/30/0030006.html -- http://mail.python.org/mailman/listinfo/p

Reading the first line of a file (in a zipfile)

2007-04-11 Thread mike . aldrich
Hi folks, I am trying to read the first occurence of non-whitespace in a file, within a zipfile. Here is my code: zipnames = glob.glob("*") for zipname in zipnames: z = zipfile.ZipFile(zipname, "r") for filename in z.namelist(): count = len(z.read(filename).split('\n')) if fnmatch.fnma

Re: pop() clarification

2007-04-11 Thread 7stud
On Apr 11, 10:44 am, "Scott" <[EMAIL PROTECTED]> wrote: > As said before I'm new to programming, and I need in depth explaination to > understand everything the way I want to know it, call it a personality quirk > ;p. > > With pop() you remove the last element of a list and return its value: > > No

RE: pop() clarification

2007-04-11 Thread Hamilton, William
> -Original Message- > From: [EMAIL PROTECTED] [mailto:python- > [EMAIL PROTECTED] On Behalf Of Scott > > I understand all that. What I don't understand is why all the > documentation > I see says, "When removing a specific element from a list using pop() it > must be in this format: list

Re: MRO theory

2007-04-11 Thread Steve Holden
Clarence wrote: > I'm having problems creating classes because of "can't create a > consistent mro" problems. > > I noticed, in a test program, that if the base class list that I > pass to type.__new__ is sorted (using default keys, so presumably > sorting by the id's of the class objects), that t

Re: Universal Feed Parser issue

2007-04-11 Thread Gabriel Genellina
En Wed, 11 Apr 2007 14:07:15 -0300, i3dmaster <[EMAIL PROTECTED]> escribió: > Hmm... well I don't know if I made my question clear then or you might > have misread it?... Anyway, the namespace handling wasn't the issue > of this question. feedparser handles it as expected but only when > there

  1   2   3   >