Neil Cerutti skrev:
> Mostly you can use the default 'excel' dialect and be quite
> happy, since Excel is the main reason anybody still cares about
> this unecessarily hard to parse (it requires more than one
> character of lookahead for no reason except bad design) data
> format.
I knew there ha
Steven D'Aprano wrote:
> I'm not a professional set theorist, but in 15-odd years of studying and
> teaching maths I've never come across mathematicians using intersect as a
> verb except as informal short-hand. I often say "North Street and South
> Street don't intersect", but "the intersection of
On Thu, 05 Jul 2007 19:14:07 +, Dan wrote:
> So, I think I understand what python's scoping is doing in the
> following situation:
x = [ lambda: ind for ind in range(10) ]
>
> […]
>
> But, I'm wondering what is the easiest (and/or most pythonic) way to
> get the behavior I want? (If you
On 5 Jul, 02:53, greg <[EMAIL PROTECTED]> wrote:
> James Harris wrote:
> > With that the time would range to +/- 9000
> > quintillion years (18 digits)
>
> Use the Big Bang as the epoch, and you won't have
> to worry about negative timestamps.
Good idea if only they didn't keep shifting the femtos
On 2007-07-05, Christoph Zwerschke <[EMAIL PROTECTED]> wrote:
> Neil Cerutti wrote:
>> You may need the traceback module to get at the error message, if
>> trying to read e.message can fail.
>>
>> Something like this mess here: ;)
>>
>>...
>>except Exception, e:
>> etype, evalue, etb
On 5 Jul, 08:46, Dennis Lee Bieber <[EMAIL PROTECTED]> wrote:
> On Wed, 04 Jul 2007 22:12:46 -0400, Roy Smith <[EMAIL PROTECTED]> declaimed
> the following in comp.lang.python:
>
> > Astronomers use Julian Date (http://en.wikipedia.org/wiki/Julian_date) for
> > calculations like this. It's a widel
[EMAIL PROTECTED] (Alex Martelli) wrote in
news:[EMAIL PROTECTED]:
> Aahz <[EMAIL PROTECTED]> wrote:
>> I would agree with people who claim
>> that you should memorize most of the built-in functions (which is
>> precisely why there is a high barrier to adding more built-in
>> functions).
>
> I
Hi!
> No. The IDIspatch-interface explicitely lists what methods with what
> arguments it has. So code completion is possible there as well.
Sorry, I think different.
In VS, assists use TLB for find methods & arguments.
Dynamic-server can't have TLB.
Other way for verify : try a Makepy on a COM
Dan <[EMAIL PROTECTED]> wrote:
> So, I think I understand what python's scoping is doing in the
> following situation:
> >>> x = [ lambda: ind for ind in range(10) ]
>
> But, I'm wondering what is the easiest (and/or most pythonic) way to
> get the behavior I want? (If you haven't guessed, I w
Does anyone know of a module for Python XML that includes XQuery?
http://www.w3.org/XML/Query/
It seem like it would be very useful. Is there a down side to XQuery
that has prevented
it from being incorporated into some of the Python XML offerings?
I have googled this some and have not seen answer
On Jul 5, 3:53 pm, Christoph Zwerschke <[EMAIL PROTECTED]> wrote:
> What is the best way to re-raise any exception with a message
> supplemented with additional information (e.g. line number in a
> template)? Let's say for simplicity I just want to add "sorry" to every
> exception message. My naive
[A complimentary Cc of this posting was sent to
James Harris
<[EMAIL PROTECTED]>], who wrote in article <[EMAIL PROTECTED]>:
> On 5 Jul, 02:53, greg <[EMAIL PROTECTED]> wrote:
> > James Harris wrote:
> > > With that the time would range to +/- 9000
> > > quintillion years (18 digits)
> >
> > Use t
James Harris wrote :
> I have a requirement to store timestamps in a database. Simple enough
> you might think but finding a suitably general format is not easy. The
> specifics are
>
> 2) not bounded by Unix timestamp 2038 limit
I use the Java Calendar class for storing dates, which as I understa
Falcolas wrote:
> On Jul 5, 10:30 am, "Chris Mellon" <[EMAIL PROTECTED]> wrote:
>
>>I don't think anyone has suggested that. Let me be clear about *my*
>>position: When you need to ensure that a file has been closed by a
>>certain time, you need to be explicit about it. When you don't care,
>>just
"Chris Mellon" <[EMAIL PROTECTED]> writes:
>> Some people here have been arguing that all code should use "with" to
>> ensure that the files are closed. But this still wouldn't solve the
>> problem of the large data structures being left around for an
>> arbitrary amount of time.
> I don't think
Kay Schluehr wrote:
> If you are sure that the exception isn't caught on another level just
> use the following showtraceback() function, manipulate it's output
> slightly and terminate your program with sys.exit()
That's what I want to avoid. In my case the error is displayed and
evaluated in a
On Jul 6, 12:31 am, [EMAIL PROTECTED] wrote:
> I had nothing better to do, so I thought I would make a database that
> contained the songs played on the internet radio station I listen to
> (hardradio.com) so I could see how many differents songs/artists they
> played.
> So I end up with a the num
On Jul 5, 7:18 pm, kimiraikkonen <[EMAIL PROTECTED]> wrote:
> I just wanted a simple answer to my simple question, however topic has
> messed up. Think questioner as a beginner and use more understandable
> terms to help :)
>
> Thanks.
The problem is simply that the Python community has failed in
On Jul 6, 2:21 am, Jyotirmoy Bhattacharya <[EMAIL PROTECTED]>
wrote:
> On Jul 6, 12:31 am, [EMAIL PROTECTED] wrote:
>
>
>
> > I had nothing better to do, so I thought I would make a database that
> > contained the songs played on the internet radio station I listen to
> > (hardradio.com) so I could
7stud wrote:
> Hardy wrote:
>
>> I experience a problem with append(). This is a part of my code:
>>
>> for entity in temp:
>> md['module']= entity.addr.get('module')
>> md['id']=entity.addr.get('id')
>> md['type']=entity.addr.get('type')
>>
Seems that no simple solution exists,
so for now, I will be using something like this:
class PoliteException(Exception):
def __init__(self, e):
self._e = e
def __getattr__(self, name):
return getattr(self._e, name)
def __str__(self):
if isinstance(self._e,
On Jul 6, 3:32 am, nephish <[EMAIL PROTECTED]> wrote:
> hello all,
>
> i have a c function from some modbus documentation that i need to
> translate into python.
>
> it looks like this:
>
> unsigned short CRC16(puchMsg, usDataLen)
> unsigned char *puchMsg ;
> unsigned short usDataLen ;
> {
>uns
Abhishek Jain wrote:
> with every iteration your previous values are overwritten ('md' is a
> dictionary) so thats why your are observing this ouput..
>
> check if the following patch solves your problem
>
> for entity in temp:
> md['module']= entity.addr.get('module')
> m
Nis Jørgensen wrote:
> Neil Cerutti skrev:
>
>
>> Mostly you can use the default 'excel' dialect and be quite
>> happy, since Excel is the main reason anybody still cares about
>> this unecessarily hard to parse (it requires more than one
>> character of lookahead for no reason except bad design
Haven't found an answer to my question in the books and other docs I have
available, so I am asking here.
I have three lists of data retrieved from database tables. I want to cycle
through all three lists using nested FOR loops. What is the behavior if
there are no data in the list used in the
On Jul 6, 12:21 am, Christoph Zwerschke <[EMAIL PROTECTED]> wrote:
> Kay Schluehr wrote:
> > If you are sure that the exception isn't caught on another level just
> > use the following showtraceback() function, manipulate it's output
> > slightly and terminate your program with sys.exit()
>
> That'
On Jul 5, 5:46 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
> Kay Schluehr wrote:
> > On Jul 3, 8:12 pm, [EMAIL PROTECTED] (Cameron Laird) wrote:
>
> > > Python is simply easier than C++; you might
> > > well find that a debugger, for example, doesn't feel as essential
> > > as it is for you
On Jul 5, 5:01 pm, Michele Simionato <[EMAIL PROTECTED]>
wrote:
> On Jul 5, 3:17 pm, Alex Popescu <[EMAIL PROTECTED]>
> wrote:
>
> > The true story is that
> > while working on Groovy (I am a committer on this dynlang meant to run
> > on the Java VM:http://groovy.codehaus.org) and reading some Pyth
Sorry for the soliloquy, but what I am really using is the following so
that the re-raised excpetion has the same type:
def PoliteException(e):
class PoliteException(e.__class__):
def __init__(self, e):
self._e = e
def __getattr__(self, name):
retu
On Jul 1, 1:10 pm, kimiraikkonen <[EMAIL PROTECTED]> wrote:
> Hi,
> For experienced with Pyhton users, which developing software and
> enviroment would you suggest for Pyhton programming? Compiler+Editor
> +Debugger.
That would depend on what platform(s) you would be developing on, what
developmen
On Jul 6, 5:31 am, Neil Cerutti <[EMAIL PROTECTED]> wrote:
>
> Mostly you can use the default 'excel' dialect and be quite
> happy, since Excel is the main reason anybody still cares about
> this unecessarily hard to parse (it requires more than one
> character of lookahead for no reason except bad
Robin Becker <[EMAIL PROTECTED]> writes:
> While messing about with some deliberate socket timeout code I got an
> unexpected timeout after 20 seconds when my code was doing
> socket.setdefaulttimeout(120).
>
> Closer inspection revealed that this error in fact seemed to come from
> the os (in thi
On Thu, 05 Jul 2007 22:03:59 +, rshepard wrote:
> Haven't found an answer to my question in the books and other docs I have
> available, so I am asking here.
>
> I have three lists of data retrieved from database tables. I want to cycle
> through all three lists using nested FOR loops. Wh
I can't figure out -what- is going wrong here. When the code reaches
the 'return' line, there is data to be returned, but when it exits out
to the calling function, 'None' is returned!
import mx.DateTime
def get_weeks(weeks, year, dates, date_list={}):
if dates.has_key(year):
date_li
On Thu, 05 Jul 2007 14:13:29 -0700, Kay Schluehr wrote:
> On Jul 5, 7:18 pm, kimiraikkonen <[EMAIL PROTECTED]> wrote:
>> I just wanted a simple answer to my simple question, however topic has
>> messed up. Think questioner as a beginner and use more understandable
>> terms to help :)
>>
>> Thanks.
I am using html and formater as shown below. They are used as part of a larger
program.
Even though I don't use any print statements, the htmllib seems to be throwing
parts of the html page on to the standard out(my screen in this case). Is there
a way to disable the output?
import htmllib
w
Try a different type of debugger.
This one does not need you to set breakpoints.
Run the program once and after that everything is available to you.
You then just scroll to any line you're interested in and click the
variable.
It requires Firefox and Python 2.5.
http://codeinvestigator.googlepa
On 7/5/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> I can't figure out -what- is going wrong here. When the code reaches
> the 'return' line, there is data to be returned, but when it exits out
> to the calling function, 'None' is returned!
>
> import mx.DateTime
>
> def get_weeks(weeks, yea
[EMAIL PROTECTED] wrote:
> I can't figure out -what- is going wrong here. When the code reaches
> the 'return' line, there is data to be returned, but when it exits out
> to the calling function, 'None' is returned!
>
> import mx.DateTime
>
> def get_weeks(weeks, year, dates, date_list={}):
>
En Thu, 05 Jul 2007 08:47:57 -0300, <[EMAIL PROTECTED]> escribió:
> I run this string to produce a error "x+1"
>
> PyRun_SimpleStringFlags() return -1, so that i know this is a script
> with error inside...
>
> but now - how can i get error message?
Simply, you can't. From http://docs.python.org/
Falcolas wrote:
>> f = some_file() #maybe it's the file store for a database implementation
>> f.write('a bunch of stuff')
>> del f
>> #insert code that assumes f is closed.
>>
>> This is the sort of code that I warn against writing.
>>
>> f = some_file()
>> with f:
>> f.write("a bunch of stuff")
Can anyone please tell me of a good debugger that can debug threads. My
issue is that i have a program that is crashing only under certain threads
but others are fine. And when i do it without threads it runs fine!
--
http://www.goldwatches.com/watches.asp?Brand=14
http://www.jewelerslounge.com
-
on Thu Jul 05 2007, Christoph Zwerschke wrote:
> Steven D'Aprano wrote:
>> I'm not a professional set theorist, but in 15-odd years of studying and
>> teaching maths I've never come across mathematicians using intersect as a
>> verb except as informal short-hand. I often say "North Street and So
Alex Popescu wrote:
> Probably the simplest solution would be to create a new exception and
> wrapping the old one and the additional info. Unfortunately, this
> may have a huge impact on 3rd party code that was catching the
> original exception. So, I think you should create an utility
> factor
En Thu, 05 Jul 2007 20:23:08 -0300, <[EMAIL PROTECTED]> escribió:
> I am using html and formater as shown below. They are used as part of a
> larger program.
>
> Even though I don't use any print statements, the htmllib seems to be
> throwing parts of the html page on to the standard out(my sc
Hi everyone
We are making a disk less workstation environment which support
python.We use PXE DHCP TFTP to boot up disk less system.There are
three choices as i know to set up a python environment for diskless
system.
First Solution, Use a initrd image with everything inside as the root
file sy
Windows. Situation: Using a Python program called OpenRPG. I have a program
that displays form data (a character sheet) in C++. I am able in the C++
program to build a string and copy it into the clipboard, then paste it into
the input in the running Python program.
I would like to somehow au
On Jul 5, 3:24 pm, Donn Cave <[EMAIL PROTECTED]> wrote:
> In article <[EMAIL PROTECTED]>,
> Paul Boddie <[EMAIL PROTECTED]> wrote:
>
> > However, it's interesting to consider the work that sometimes needs to
> > go in to specify data structures in some languages - thinking of ML
> > and friends, a
Alex Popescu <[EMAIL PROTECTED]> wrote:
...
> frameworks (TestNG is not a unit testing framework,
> but a full flavored testing framework that fits perfectly functional
> testing, integration testing, and with some of the
> very advanced features even performance and load testing).
Nice! Does
Neil Cerutti <[EMAIL PROTECTED]> wrote:
> Besides, a string is an excellent epresentation for a zip code,
> since arithmetic upon them is unthinkable.
Absolutely! Excel, unless you remedied that later with a column
operation, would turn some East Coast zipcodes into 3- and 4-digit
numbers (dropp
Kay Schluehr <[EMAIL PROTECTED]> wrote:
...
> half of the community is happy with Emacs and the other half wants to
> program in a VS-like environment, neither consensus nor progress has
Calling all vi/vim users (and we'll heartily appreciate the support of
TextMate fans, BBEdit ones, etc, etc)
Hi,
There is an Open Tracker item against urllib2 library python.org/sf/735515
which states that.
urllib / urllib2 should cache the results of 301 (permanent) redirections.
This shouldn't break anything, since it's just an internal optimisation
from one point of view -- but it's also what the RFC (
Wildemar Wildenburger skrev:
> Nis Jørgensen wrote:
>> Neil Cerutti skrev:
>>
>>
>>> Mostly you can use the default 'excel' dialect and be quite
>>> happy, since Excel is the main reason anybody still cares about
>>> this unecessarily hard to parse (it requires more than one
>>> character of look
On Jul 6, 12:13 am, Alex Popescu <[EMAIL PROTECTED]>
wrote:
> On Jul 5, 5:46 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
>
>
> > Kay Schluehr wrote:
> > > On Jul 3, 8:12 pm, [EMAIL PROTECTED] (Cameron Laird) wrote:
>
> > > > Python is simply easier than C++; you might
> > > > well find tha
On Jul 5, 10:19 pm, [EMAIL PROTECTED] (Alex Martelli) wrote:
> Neil Cerutti <[EMAIL PROTECTED]> wrote:
> > Besides, a string is an excellent epresentation for a zip code,
> > since arithmetic upon them is unthinkable.
>
> Absolutely! Excel, unless you remedied that later with a column
> operation,
On Jun 29, 6:36 pm, [EMAIL PROTECTED] wrote:
> I'm writing a program which has to execute a command, get its output
> and show it on a treeview.
> This command runs for a very long time.
> I want to end the execution of the command when the user closes my
> application.
>
> Right now I'm using an o
Jim Langston wrote:
> Windows. Situation: Using a Python program called OpenRPG. I have a program
> that displays form data (a character sheet) in C++. I am able in the C++
> program to build a string and copy it into the clipboard, then paste it into
> the input in the running Python program.
Matthieu TC <[EMAIL PROTECTED]> wrote:
>May I suggest giving the possibility to use any delimiter for a raw string?
>just like in Vi or ruby.
>
>Vi:
> %s_a_b_g is valid and so is %s/a/b/g
>
>Ruby:
> %q{dj'\ks'a\'"} or %q-dj'\ks'a\'"-
>
>So as long as your regex does not use all the valid cha
Kay Schluehr schrieb:
> The problem is simply that the Python community has failed in this
> respect. There are many platform dependent and ideology driven ways to
> do deal with code editing / debugging but not actually a recommend or
> "pythonic" way. Other than Smalltalk, Python has not created
I have a VB6 application that I would like to attach to a python
communications application.
I have come across several discussions on using VB with a Python COM
back-end, but no starting point. I haven't had anymore luck with
google at finding out what this method is called and where to find
more
Hello,
it is possible to force in some way a write to a read-only attribute of
a python object? In which case?
Thanks for any answer.
F. Pollastri
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] (Alex Martelli) writes:
> Kay Schluehr <[EMAIL PROTECTED]> wrote:
> > half of the community is happy with Emacs and the other half wants
> > to program in a VS-like environment, neither consensus nor
> > progress has
>
> Calling all vi/vim users (and we'll heartily appreciate the
Thank you.
Thats right I don't need the output any where so I don't need to use the
writer. I can remove it wowever will the formater work since it needs writer?
Maybe I can use the Null writer?
-- Original message --
From: "Gabriel Genellina" <[EMAIL PROTECT
"John Machin" wrote:
>
> I don't know what you mean by "requires more than one
> character of lookahead" -- any non-Mickey-Mouse implementation of a
> csv reader will use a finite state machine with about half-a-dozen
> states, and data structures no more complicated than (1) completed
> rows r
Hey guys,
I'm rather new to python and i'm have trouble(as usual)
I want to know if it is possible to change where 'import' looks
this will save me clogging up my python directory
Thanks
--
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