On 2008-12-04 06:42, Warren DeLano wrote:
>>> Why can't the parser distinguish between a standalone " as " keyword
>>> and ".as" used as an object/attribute reference?
>> Because that would require special-casing some names as being
>> forbidden in syntax where other names are allowed. Special case
On 2008-12-10 16:40, Luis Zarrabeitia wrote:
> Quoting Rasmus Fogh <[EMAIL PROTECTED]>:
>> Rhamphoryncus wrote:
>>> You grossly overvalue using the "in" operator on lists.
>> Maybe. But there is more to it than just 'in'. If you do:
> c = numpy.zeros((2,))
> ll = [1, c, 3.]
>> then the foll
On 2008-12-10 20:01, Luis Zarrabeitia wrote:
> On Wednesday 10 December 2008 10:50:57 am M.-A. Lemburg wrote:
>> On 2008-12-10 16:40, Luis Zarrabeitia wrote:
>>> Quoting Rasmus Fogh <[EMAIL PROTECTED]>:
>>>> Rhamphoryncus wrote:
>> Rich comparisons
On 2008-12-10 22:02, [EMAIL PROTECTED] wrote:
> I used to program in C and Perl (up until 2001) (a little C++ and Java
> too). Since then I've been a Business Analyst and only coded in VBA/
> Excel and written some SQL queries. (we use Sybase)
>
> I feel the need for other tools.
> Primarily I w
On 2008-12-10 23:21, Luis Zarrabeitia wrote:
> On Wednesday 10 December 2008 02:44:45 pm you wrote:
>>> Even in statically typed languages, when you override the equality
>>> operator/function you can choose not to return a valid answer (raise an
>>> exception). And it would break all the cases men
On 2008-12-18 22:28, Laszlo Nagy wrote:
>
>> Well, there are plenty of PostgreSQL modules around these days, and
>> even if pyPgSQL isn't suitable, I'm sure that there must be one which
>> can be made to work on Windows and to support server-side cursors. See
>> here for more:
>>
>> http://wiki.py
On 2008-12-29 05:26, Jack.Chu wrote:
> I think a simple regular expression is a relatively easy solution.
Or use mxDateTime and let the parser do all the heavy lifting
for you:
>>> from mx.DateTime import Parser
>>> t = Parser.DateTimeFromString('2000-01-12T12:13:14Z')
>>> t
>>> t = Parser.DateT
On 2009-01-06 18:36, Joe Strout wrote:
> I've actually been rather frustrated by Python lately. It's great at
> some things, but rather poor at others. In the latter category is
> building a neatly packaged executable that can be shipped to users and
> run reliably on their machine. On the Mac i
On 2009-01-06 20:42, Kay Schluehr wrote:
>> How would one approach this in Python? Do I need to build a custom
>> loader which compiles *.dsl files to *.pyc files? Is it possible to
>> switch between the custom DSL and the standard Python interpreter?
> Sure, but there is no way to avoid extending
On 2009-01-06 21:24, Joe Strout wrote:
> M.-A. Lemburg wrote:
>
>>> On the Mac in particular, if you want
>>> your app to run on any PowerPC or Intel machine runing 10.4 or later,
>>> and you're using anything not in the standard framework (such as
&
On 2009-01-06 22:34, da...@bag.python.org wrote:
> Thanks for help to a beginner.
>
> script23
> import time
> import datetime
> start_time = datetime.datetime.now()
> time.sleep(0.14)
> end_time = datetime.datetime.now()
> datetime.timedelta = end
On 2008-10-05 17:26, [EMAIL PROTECTED] wrote:
> Hi,
>
> I'm using python to develop some proof-of-concept code for a
> cryptographic application. My code makes extended use of python's
> native bignum capabilities.
>
> In many cryptographic applications there is the need for a function
> 'get_hig
On 2008-10-07 12:24, brasse wrote:
> OK. I have made some changes in the source that lets me build on AIX
> 5.2. I thought I could post the patch here and perhaps someone can
> tell me if I am on the wrong track or if this is an OK fix on AIX.
Thanks. Please post the patch on the Python bug tracke
Just to let you know: we also provide binaries and support for
Mac OS X Intel and PPC.
Thanks to Joe Strout for pinging us about this.
On 2008-10-15 17:41, eGenix Team: M.-A. Lemburg wrote:
>
>
> A
On 2008-10-22 23:00, kdwyer wrote:
> On 22 Oct, 19:54, Mike Kent <[EMAIL PROTECTED]> wrote:
>> Before I file a bug report against Python 2.5.2, I want to run this by
>> the newsgroup to make sure I'm not being stupid.
>>
>> I have a text file of fixed-length records I want to read in random
>> orde
On 2008-10-23 09:26, Gilles Ganault wrote:
> On Thu, 23 Oct 2008 00:24:01 -0200, "Gabriel Genellina"
> <[EMAIL PROTECTED]> wrote:
>> In case you didn't notice, B.D. already provided the answer you're after -
>> reread his 3rd paragraph from the end.
>
> Yes, but it doesn't work with this wrapper
On 2008-10-23 09:20, Matthieu Brucher wrote:
> Hi,
>
> I'm trying to use your package, but the gccxml installer is not
> available from your website anymore. Is it possible for you to upload
> it again ?
Works for me:
https://sourceforge.net/project/showfiles.php?group_id=118209&package_id=14654
Hi Robin,
On 2008-10-23 17:55, Robin Becker wrote:
> I'm trying to build Python from the unix sources on an OS 10.5 machine.
> This is because we're getting strange faults when using the built in
> python 2.5 together with some precompiled versions of MySQLdb PIL etc etc.
>
> The build works if
On 2008-10-23 20:28, Robin Becker wrote:
> M.-A. Lemburg wrote:
> igure script.
>>
>> The config options --with-universal-archs is used for this. In theory
>> you could build a 4-way binary for Intel,PPC/32-bit,64-bit.
>> Default is 32-bit only.
> .
On 2008-10-23 18:32, Mathew wrote:
> I am getting
> Modules/config.c:39: error: expected declaration specifiers or '...'
> before numeric constant
>
> because of
> extern void initsocket(2)(void);
>
> in config.c
>
> What is this? How do I fix it?
Without more information on platform, compiler,
These discussion pop up every year or so and I think that most of them
are not really all that necessary, since the GIL isn't all that bad.
Some pointers into the past:
* http://effbot.org/pyfaq/can-t-we-get-rid-of-the-global-interpreter-lock.htm
Fredrik on the GIL
* http://mail.python.org/
On 2008-10-25 08:39, Akira Kitada wrote:
> Hi list,
>
> I was trying to build Python 2.6 on FreeBSD 4.11 and found it failed
> to build some of the modules.
>
> """
> Failed to find the necessary bits to build these modules:
> _bsddb _sqlite3 _tkinter
> gdbm li
D4, yeah it's really dated and I understand newer FreeBSD should
> make my life easier, but I would rather want Python continue to
> support old system like this
> as long as it's not getting very hard to maintain the clean code base.
Sure, the more platforms the better.
> Thanks
On 2008-10-26 13:54, Martin Vilcans wrote:
> Hi list,
>
> I'm wondering if there's a tool that can analyze a Python program
> while it runs, and generate a database with the types of arguments and
> return values for each function. In a way it is like a profiler, that
> instead of measuring how of
On 2008-10-28 01:32, Carl Banks wrote:
> I was wondering if anyone had any advice on this.
>
> This is not to study graph theory; I'm using the graph to represent a
> problem domain. The graphs could be arbitrarily large, and could
> easily have millions of nodes, and most nodes have a substantia
On 2008-10-31 09:08, Tino Wildenhain wrote:
> Hi,
>
> Steven D'Aprano wrote:
>> On Fri, 31 Oct 2008 07:10:05 +0100, Tino Wildenhain wrote:
>>
>>> Also, locals() already returns a dict, no need for the exec trickery.
>>> You can just modify it:
>>>
>>> >>> locals()["foo"]="bar"
>>> >>> foo
>>> 'b
On 2008-10-31 11:10, Marcin Jurczuk wrote:
> Hello,
> I'm fighting with Certificate Authority functionality with python
> I stuck on following problem: How to sign CSR using CA key and write
> resulted certificate.
>
> You can do it using following openssl cmd:
> openssl ca -cert CA/cert.pem -keyf
On 2008-10-31 00:18, John Krukoff wrote:
> On Fri, 2008-10-31 at 08:55 +1000, James Mills wrote:
>> What you have discovered is not a bug :)
>>
>> cheers
>> James
>>
>
> Are you sure? It looks like his complaint isn't that it doesn't work,
> but that the error message is misleading.
>
> With the
On 2008-11-03 12:12, M.-A. Lemburg wrote:
>> 一首诗 wrote:
>>> Hi all,
>>>
>>> Today I wrote some code like this:
>>>
>>> for m in self.messages:
>>> if not m.finished:
>>> continue
>&g
> 一首诗 wrote:
>> Hi all,
>>
>> Today I wrote some code like this:
>>
>> for m in self.messages:
>> if not m.finished:
>> continue
>>
>> #process the message
>>
>> fini = [m for m in self.messages if m.finished]
>> for m in fini:
>>
On 2008-11-04 18:52, k3xji wrote:
> Hi all,
>
> As development goes on for a server project, it turns out that I am
> using the MySQLDB and DB interactions excessively. One questions is
> just bothering me, why don't we have a timeout for queries in PEP 249
> (DB API)?
>
> Is it really safe to wa
The easiest way to debug such import problems is by telling
Python to be verbose:
python -vv -c "import some_module"
The generated output will then list all the locations where
Python looks for the module and is often handy to track
down reasons for Python not being able to load a module.
--
Ma
On 2008-11-05 21:12, [EMAIL PROTECTED] wrote:
> Hi,
> I cannot get the following code to work
>
> import win32com.client
> import time
>
> engine = win32com.client.Dispatch("DAO.DBEngine.36")
> db=engine.OpenDatabase(r"testdate2.mdb")
> access = db.OpenRecordset("select * from test")
>
> access.
On 2008-11-07 11:48, [EMAIL PROTECTED] wrote:
> On Nov 7, 11:20 am, Steven D'Aprano <[EMAIL PROTECTED]
> cybersource.com.au> wrote:
>
>>> What I am trying to do is to execute it "step-by-step", so that I can
>>> capture the exception if one line (or multi-line statement) fails, print
>>> a warning
On 2008-11-07 15:04, [EMAIL PROTECTED] wrote:
> Hello,
>
> I need some help getting output values from my stored procedures when
> using adodbapi. There's an example
> testVariableReturningStoredProcedure in adodbapitest.py, and that
> works for my system. But my stored procedure also inserts an
On 2008-11-07 17:32, [EMAIL PROTECTED] wrote:
> Thanks for that excellent pointer!
>
> I was able to do just what you said with
>
> But if my procedure has an insert statement in its midst, it doesn't
> work. The cursor.fetchall() gets an exception.
> Any ideas?
Try this (I haven't checked that
On 2008-11-11 02:10, Steven D'Aprano wrote:
> On Mon, 10 Nov 2008 12:51:51 +, Duncan Grisby wrote:
>
>> I have an object database written in Python. It, like Python, is
>> dynamically typed. It heavily relies on being able to sort lists where
>> some of the members are None. To some extent, it
On 2008-11-13 02:57, scsoce wrote:
> A child thread has a long-time executions, how to suspend it and resume
> back the orignial place ? I know it' nature to use singal, but child
> thread cannot get signal as Python Manual say. And i dnt like to check
> status variable as the long-time executi
On 2008-11-13 09:03, Peter Otten wrote:
> jalanb3 wrote:
>
>> Evening all,
>>
>> And thank you for your valuable reading skills.
>>
>> The following pattern turned up in coding tonight.
>> It works, but I'm suspicious, it just seems too easy.
>>
>> So any comments or constructive criticisms welcom
On 2008-11-13 23:31, jzakiya wrote:
> On Nov 13, 5:21 pm, Alan Baljeu <[EMAIL PROTECTED]> wrote:
>> I think you should rethink your post. The first case you posted makes no
>> sense in any language I know. Also, a whole lot of nested IF's is a bad
>> idea in any language. In Python, you will en
On 2008-11-14 00:19, jzakiya wrote:
> On Nov 13, 5:48 pm, "M.-A. Lemburg" <[EMAIL PROTECTED]> wrote:
>>>> From: jzakiya <[EMAIL PROTECTED]>
>>>> To: [EMAIL PROTECTED]
>>>> Sent: Thursday, November 13, 2008 5:06:53 PM
>>>> Su
On 2008-11-21 15:31, scsoce wrote:
> say, when I try to search and match every char from variable length
> string, such as string '123456',
??? That's a strange requirement. If you want to match every character,
then why are you using a regular expression for this ?
> i tried re.findall( r'(\d)
On 2008-11-21 16:18, Chuck Connors wrote:
> Hey guys. I'm working on a little program to help my wife catalog her/
> our coupons. I found a good resource but need help formatting the
> text data so that I can import it into a mysql database. Here's the
> data format:
>
> 40922003 Life Fitnes
On 2009-02-25 13:25, Helmut Jarausch wrote:
> Helmut Jarausch wrote:
>> Hi,
>>
>> I've just tried to write a simple example using PyCrypto's
>> AES (CBC mode)
>>
>> #!/usr/bin/python
>> from Crypto.Cipher import AES
>>
>> PWD='abcdefghijklmnop'
>> Initial16bytes='0123456789ABCDEF'
>>
>> crypt = AES
On 2009-03-19 00:30, Tim Chase wrote:
> Bruno Desthuilliers wrote:
>> Tim Chase a écrit :
>>> (if your columns in your CSV happen to match the order of your INSERT
>>> statement, you can just use
>>>
>>> execute(sql, tuple(row))
>>
>> Or more simply:
>>
>> cursor.execute(sql, row)
>
> that'
On 2009-03-19 13:40, Tim Chase wrote:
>> DB-API 2.0 has cursor.executemany() to make this differentiation
>> at the API level. mxODBC will lift this requirement in the next
>> version, promised :-)
>
> glad to hear...will executemany() take an arbitrary iterable? My
> (albeit somewhat-antiquated
On 2009-03-20 12:13, abhi wrote:
> On Mar 20, 11:03 am, "Martin v. Löwis" wrote:
>>> Any idea on why this is happening?
>> Can you provide a complete example? Your code looks correct, and should
>> just work.
>>
>> How do you know the result contains only 't' (i.e. how do you know it
>> does not c
On 2009-03-23 08:18, abhi wrote:
> On Mar 20, 5:47 pm, "M.-A. Lemburg" wrote:
>>> unicodeTest.c
>>> #include
>>> static PyObject *unicode_helper(PyObject *self,PyObject *args){
>>>PyObject *sampleObj = NULL;
>>>Py_UNICOD
On 2009-03-23 11:50, abhi wrote:
> On Mar 23, 3:04 pm, "M.-A. Lemburg" wrote:
> Thanks Marc, John,
> With your help, I am at least somewhere. I re-wrote the code
> to compare Py_Unicode and wchar_t outputs and they both look exactly
> the same.
>
>
On 2009-03-23 14:05, abhi wrote:
> Hi Marc,
>Is there any way to ensure that wchar_t size would always be 2
> instead of 4 in ucs4 configured python? Googling gave me the
> impression that there is some logic written in PyUnicode_AsWideChar()
> which can take care of ucs4 to ucs2 conversion
On 2009-03-23 12:57, abhi wrote:
>>> Is there any way
>>> by which I can force wchar_t to be 2 bytes, or can I convert this UCS4
>>> data to UCS2 explicitly?
>> Sure: just use the appropriate UTF-16 codec for this.
>>
>> /* Generic codec based encoding API.
>>
>>object is passed through the enc
On 2009-04-02 17:32, Martin v. Löwis wrote:
> I propose the following PEP for inclusion to Python 3.1.
Thanks for picking this up.
I'd like to extend the proposal to Python 2.7 and later.
> Please comment.
>
> Regards,
> Martin
>
> Specification
> =
>
> Rather than using an impera
[Resent due to a python.org mail server problem]
On 2009-04-03 22:07, Martin v. Löwis wrote:
>> I'd like to extend the proposal to Python 2.7 and later.
>
> I don't object, but I also don't want to propose this, so
> I added it to the discussion.
>
> My (and perhaps other people's) concern is th
On 2009-04-03 02:44, P.J. Eby wrote:
> At 10:33 PM 4/2/2009 +0200, M.-A. Lemburg wrote:
>> Alternative Approach:
>> -
>>
>> Wouldn't it be better to stick with a simpler approach and look for
>> "__pkg__.py" files to detect name
On 2009-04-07 16:05, P.J. Eby wrote:
> At 02:30 PM 4/7/2009 +0200, M.-A. Lemburg wrote:
>> >> Wouldn't it be better to stick with a simpler approach and look for
>> >> "__pkg__.py" files to detect namespace packages using that O(1)
>> check
On 2009-04-07 19:46, P.J. Eby wrote:
> At 04:58 PM 4/7/2009 +0200, M.-A. Lemburg wrote:
>> On 2009-04-07 16:05, P.J. Eby wrote:
>> > At 02:30 PM 4/7/2009 +0200, M.-A. Lemburg wrote:
>> >> >> Wouldn't it be better to stick with a simpler approach and look
On 2009-04-14 18:27, P.J. Eby wrote:
> At 05:02 PM 4/14/2009 +0200, M.-A. Lemburg wrote:
>> I don't see the emphasis in the PEP on Linux distribution support and the
>> remote possibility of them wanting to combine separate packages back
>> into one package as good argum
On 2009-04-15 02:32, P.J. Eby wrote:
> At 10:59 PM 4/14/2009 +0200, M.-A. Lemburg wrote:
>> You are missing the point: When breaking up a large package that lives in
>> site-packages into smaller distribution bundles, you don't need namespace
>> packages at all, so the PE
On 2009-04-15 16:44, P.J. Eby wrote:
> At 09:51 AM 4/15/2009 +0200, M.-A. Lemburg wrote:
>> On 2009-04-15 02:32, P.J. Eby wrote:
>> > At 10:59 PM 4/14/2009 +0200, M.-A. Lemburg wrote:
>> >> You are missing the point: When breaking up a large package that
>&g
On 2009-04-15 19:38, James Y Knight wrote:
>
> On Apr 15, 2009, at 12:15 PM, M.-A. Lemburg wrote:
>
>> The much more common use case is that of wanting to have a base package
>> installation which optional add-ons that live in the same logical
>> package namespace.
&
On 2009-04-15 19:59, P.J. Eby wrote:
> At 06:15 PM 4/15/2009 +0200, M.-A. Lemburg wrote:
>> The much more common use case is that of wanting to have a base package
>> installation which optional add-ons that live in the same logical
>> package namespace.
>
> Please s
On 2009-04-22 22:06, Walter Dörwald wrote:
> Martin v. Löwis wrote:
>>> "correct" -> "corrected"
>> Thanks, fixed.
>>
To convert non-decodable bytes, a new error handler "python-escape" is
introduced, which decodes non-decodable bytes using into a private-use
character U+F01xx, which
Martin v. Löwis wrote:
> Thomas Wouters reminded me of a long-standing idea; I finally
> found the time to write it down.
>
> Please comment!
> ...
>
Up until this PEP proposal, we had a very simple scheme for
the Python C-API: all documented functions and variables with
a "Py" prefix were part o
Martin v. Löwis wrote:
>> Now, with the PEP, I have a feeling that the Python C-API
>> will in effect be limited to what's in the PEP's idea of
>> a usable ABI and open up the non-inluded public C-APIs
>> to the same rate of change as the private APIs.
>
> That's certainly not the plan. Instead, t
On 2008-05-12 07:43, Banibrata Dutta wrote:
Hi,
Again a noob question.
Based on this URL http://wiki.python.org/moin/DatabaseInterfaces , is it
correct to conclude that there is no RDBMS agnostic, single/uniform DB
access API for Python ?
Something in the lines of JDBC for Java, DBD for Perl et
On 2008-05-17 20:54, Stef Mientki wrote:
hello,
I need to switch fluently between 2 or 3 types of dbases:
SQLite, Sybase ( and in the future MS SQL-server).
I need both closed application and general purpose database manager,
which should run on different platforms (windows, windows mobile, not
On 2008-05-30 17:41, Peter Otten wrote:
Josep wrote:
I'm playing with an application framework (or kinda) that's developed
with python, and it throws this error:
File
"/usr/lib/python2.5/site-packages/Dabo-0.8.3-py2.5.egg/dabo/db/dCursorMixin.py",
line 281, in execute
sql = unicode(sql,
On 2008-05-30 22:37, M.-A. Lemburg wrote:
On 2008-05-30 17:41, Peter Otten wrote:
Josep wrote:
I'm playing with an application framework (or kinda) that's developed
with python, and it throws this error:
File
"/usr/lib/python2.5/site-packages/Dabo-0.8.3-py2.5.egg/dabo/db/
On 2008-06-03 00:17, James A. Donald wrote:
On Wed, 21 May 2008 07:23:04 -0700 (PDT), Paul Boddie
MySQL appears to use "repeatable read" by default [1] as its
transaction isolation level, whereas PostgreSQL (for example) uses
"read committed" by default [2]. I would guess that if you were using
On 2008-06-03 14:29, James A. Donald wrote:
On Tue, 03 Jun 2008 12:07:07 +0200, "M.-A. Lemburg" <[EMAIL PROTECTED]>
wrote:
As others have mentioned, in systems that have long running logical
transactions, it's usually best to collect the data until the very
end and then app
On 2008-06-03 20:49, Gandalf wrote:
is their any graphic program for handling sqlite like phpmyadmin or
access in python?
If you run Firefox:
https://addons.mozilla.org/en-US/firefox/addon/5817
--
Marc-Andre Lemburg
eGenix.com
Professional Python Services directly from the Source (#1, Jun
On 2008-06-04 01:33, Guillermo wrote:
These are the basic requirements:
Script A must keep a dictionary in memory constantly and script B must
be able to access and update this dictionary at any time. Script B
will start and end several times, but script A would ideally keep
running until it's e
On 2008-06-13 11:27, eGenix Team: M.-A. Lemburg wrote:
On 2008-06-13 09:39, Helmut Jarausch wrote:
eGenix Team: M.-A. Lemburg wrote:
ANNOUNCING
eGenix.com pyOpenSSL Distribution
On 2008-06-18 09:41, David wrote:
Question 3: Temporal databases
http://en.wikipedia.org/wiki/Temporal_database
I haven't used them before, but I like the idea of never
deleting/updating records so you have a complete history (a bit like
source code version control).
How well do temporal datab
John Machin wrote:
> On Jun 21, 11:58 pm, [EMAIL PROTECTED] wrote:
>> Is there any way to retrieve column names from a cursor using the ODBC
>> module? Or must I, in advance, create a dictionary of column position
>> and column names for a particular table before I can access column
>> values by co
duncan smith wrote:
> Michael Press wrote:
>> In article <[EMAIL PROTECTED]>,
>> Mark Wooding <[EMAIL PROTECTED]> wrote:
>>
>>> Michael Press <[EMAIL PROTECTED]> wrote:
>>>
I already compiled and installed the GNU multiprecision library
on Mac OS X, and link to it in C programs. How do I
On 2008-07-01 20:31, Peter Bulychev wrote:
Hello.
I want to convert unicode character into ascii one.
The method ".encode('ASCII') " can convert only those unicode characters,
which fit into 0..128 range.
But there are still lots of characters beyond this range, which can be
manually converted
On 2008-07-02 16:54, Iain King wrote:
On Jul 2, 3:29 pm, Tim Golden <[EMAIL PROTECTED]> wrote:
Iain King wrote:
Hi. I'm using the win32 module to access an Access database, but I'm
running into the File Sharing lock count as
inhttp://support.microsoft.com/kb/815281
The solution I'd like to us
On 2008-07-16 20:00, Keith Hughitt wrote:
Thanks Gabriel!
That helps clear things up for me. The above method works very well. I
only have one remaining question:
How can I pass a datetime object to MySQL?'
So far, what I've been doing is building the query as a string, for
example:
query = "I
On 2008-07-17 22:43, Dennis Lee Bieber wrote:
On Thu, 17 Jul 2008 19:55:44 +0200, "M.-A. Lemburg" <[EMAIL PROTECTED]>
declaimed the following in comp.lang.python:
Use binding parameters and it should work:
query = "INSERT INTO image VALUES(%d, %d, %s, '%s'
On 2008-07-18 05:28, Dennis Lee Bieber wrote:
On Thu, 17 Jul 2008 20:26:11 -0300, "Gabriel Genellina"
<[EMAIL PROTECTED]> declaimed the following in comp.lang.python:
Note that I used %s everywhere (it's just a placeholder, not a format) and
Unfortunately, in the case of M
On 2008-07-21 21:08, castironpi wrote:
Some time ago, I was asking about the feasibility of a persistent
deque, a double-ended queue.
You might want to have a look at mxBeeBase:
http://www.egenix.com/products/python/mxBase/mxBeeBase/
Using the integer index you could probably write an on-disk
On 2008-07-25 08:13, [EMAIL PROTECTED] wrote:
Background: I'm going to be processing some raw transaction logs that
are 30G in size. As part of this processing I may need to create some
very large dictionary structures. I will be running my scripts on a
version of Windows 2003 Server Enterprise E
On 2008-07-24 18:06, Robert Rawlins wrote:
Chaps,
I'm looking to implement an exit/termination process for an application
which can be triggered by A) a keyboard interrupt or B) termination of the
application as a Daemon using a signal.
I have a whole bunch of tasks I want to perform as
On 2008-07-26 20:30, M.-A. Lemburg wrote:
On 2008-07-24 18:06, Robert Rawlins wrote:
Chaps,
I'm looking to implement an exit/termination process for an application
which can be triggered by A) a keyboard interrupt or B) termination of
the
application as a Daemon using a signal.
On 2008-07-28 22:22, Fabio Oikawa wrote:
Hello.
I am trying to open an .xls (excel) file using xlrd, but an error message
occurs when I open the workbook.
I can open any other .xls file made by myself (either by MS Excel 2003 SP3
in Windows Vista or by OpenOffice 2.0 in Debian) using the
*open_
On 2008-07-31 02:29, [EMAIL PROTECTED] wrote:
Are there any techniques I can use to strip a dictionary data
structure down to the smallest memory overhead possible?
I'm working on a project where my available RAM is limited to 2G
and I would like to use very large dictionaries vs. a traditional
On 2008-07-30 18:49, Mike Hjorleifsson wrote:
Has anyone gotten python working with Interbase database platform ? I
need to query some info from an interbase database on another server
need a lil help getting started.
You could try the EasySoft ODBC driver for InterBase:
http://www.easysoft.
On 2008-08-01 15:44, Thomas Guettler wrote:
Hi,
I discovered this:
import psycopg2
connection=psycopg2.connect("dbname='...' user='...'")
cursor=connection.cursor()
cursor.execute('''SELECT '%' ''') # Does not fail
cursor.execute('''SELECT '%' ''', ()) # Does fail
Traceback (most recent call l
On 2008-08-01 20:38, Thomas Guettler wrote:
I forgot to mention where I stumbled about this.
Django has a wrapper:
http://code.djangoproject.com/browser/django/trunk/django/db/backends/util.py
def execute(self, sql, params=()):
start = time()
try:
On 2008-08-07 20:40, Robert Latest wrote:
Here's what happens on my Windows machine (Win XP / Cygwin) at work.
I've googled a bit about this problem but only found references to
instances where people referred to dates before the Epoch.
Of course at home on my Linux box everything works.
I know
On 2008-08-07 20:41, Laszlo Nagy wrote:
Hi,
I'm working on a pivot table. I would like to write it in Python. I
know, I should be doing that in C, but I would like to create a cross
platform version which can deal with smaller databases (not more than a
million facts).
The data is first i
On 2008-08-13 23:54, John Krukoff wrote:
On Wed, 2008-08-13 at 09:39 -0700, gjhames wrote:
I wish to replace several characters in my string to only one.
Example, "-", "." and "/" to nothing ""
I did like that:
my_string = my_string.replace("-", "").replace(".", "").replace("/",
"").replace(")",
On 2008-04-01 22:40, Aaron Watters wrote:
> I've been poking around the world of object-relational
> mappers and it inspired me to coin a corellary to the
> the famous quote on regular expressions:
>
> "You have objects and a database: that's 2 problems.
> So: get an object-relational mapper:
> no
On 2008-04-04 08:18, Jason Scheirer wrote:
> On Apr 3, 9:35 pm, "Eric S. Johansson" <[EMAIL PROTECTED]> wrote:
>> I'm having a problem (Python 2.4) converting strings with random 8-bit
>> characters into an escape form which is 7-bit clean for storage in a
>> database.
If you don't want to proces
On 2008-04-07 15:30, Greg Lindstrom wrote:
> On Sun, Apr 6, 2008 at 2:31 AM, John Nagle <[EMAIL PROTECTED]> wrote:
>> Basic SQL isn't that hard. Learn CREATE, SELECT, INSERT,
>> UPDATE, and DELETE syntax. That's enough for most simple
>> applications.
>
> And then learn more advanced SQL:
On 2008-04-07 20:19, Gary Duzan wrote:
> In article <[EMAIL PROTECTED]>,
> M.-A. Lemburg <[EMAIL PROTECTED]> wrote:
>> On 2008-04-07 15:30, Greg Lindstrom wrote:
>>> SQL is one of the areas I wish I had mastered (much) earlier in my career
>> Fully agree :
On 2008-04-13 18:57, [EMAIL PROTECTED] wrote:
> I'm investigating the possible use of Mecurial SCM as a replacement
> for CVS. Mecurial is written in Python. I have a background in GNU/
> Linux, Solaris, sparc and Perl. However AIX, powerpc and Python are
> new to me.
On AIX 5.3, Python 2.5.2 s
On 2008-04-16 15:53, Steve Bergman wrote:
> Does anyone know of a Python package or module to read data files from
> the venerable old Filepro crossplatform database/IDE?
No, but there is Filepro support in PHP, so you could write a PHP
script which reads the data and then exports it to some other
On 2008-04-17 21:00, Mark Reed wrote:
> Is there an easy_installable egg with an interface to libtidy? I
> found µTidy, but it looks like an inactive project, with no updates
> since 2004, so I'm skeptical of its reliability. I found mxTidy, but
> it's only available as part of some larger distri
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