Hello,
I haven't used httplib2, but you can certainly use any other
alternative to send HTTP requests:
- urllib/urllib2
- mechanize
With regard to how do you find the form you're looking for, you may:
- create the HTTP request on your own with urllib2. To find out what
variables do you need to po
On 11/02/2010 11:32, Paul Rubin wrote:
Gregory Ewing writes:
Actually I gather it had a lot to do with the fact that the Germans
made some blunders in the way they used the Enigma that seriously
compromised its security. There was reportedly a branch of the German
forces that used their Enigmas
On Feb 11, 5:45 pm, M3RT wrote:
> Hi,
>
> The problem may be related to how you treat the EDI file or lets say
> DATA. Also your coding style is important. Can you provide more info?
Yes, a whole lot more; but I do not want to bother you with that now.
I was just wondering if it is possible that
in 16 20100212 034121 Paul Rubin wrote:
>See http://en.wikipedia.org/wiki/Colossus_computer
>That was almost at the end of the war though.
Colossus was working by the end of 1943 - the year that the Americans first
dropped
bombs on Germany ;-)
--
http://mail.python.org/mailman/li
hjebbers wrote:
> On Feb 11, 5:45 pm, M3RT wrote:
>> The problem may be related to how you treat the EDI file or lets say
>> DATA. Also your coding style is important. Can you provide more info?
>
> Yes, a whole lot more; but I do not want to bother you with that now.
> I was just wondering if
Mark Lawrence writes:
>> The predecessor of the Enigma was cracked by Polish scientists years
>> before WW2 started
> I believe that all of Enigma was eventually cracked cos of two major
> flaws.
I think it never would have been cracked if it hadn't been cracked
(whether by the Brits or the P
Well at least you are well written and more subtle than Xah Lee.
Though I find him also quite amusing, I do like a good flame-war every
now and again, and in that perspective I solute you.
--
mph
--
http://mail.python.org/mailman/listinfo/python-list
On 2010-02-11, Terrence Cole wrote:
> Can someone explain to me what python is doing here?
>
> Python 3.1.1 (r311:74480, Feb 3 2010, 13:36:47)
> [GCC 4.3.4] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
-0.1 ** 0.1
> -0.7943282347242815
a = -0.1; b
Thank you
It just highlights that when your tired things can easily be missed
and
maybe you should leave things until the morning to view things with
fresh eyes =)
--
http://mail.python.org/mailman/listinfo/python-list
Terry Reedy writes:
> On 2/11/2010 11:23 AM, Jussi Piitulainen wrote:
> > Robert Kern writes:
> >> On 2010-02-11 06:31 AM, Shashwat Anand wrote:
> >>> There is a little issue here that '>>> -.1 ** .1' should give you
> >>> error message. That is it.
> >>
> >> No, fractional powers of negative numb
Bob Martin wrote:
in 16 20100212 034121 Paul Rubin wrote:
See http://en.wikipedia.org/wiki/Colossus_computer
That was almost at the end of the war though.
Colossus was working by the end of 1943 - the year that the Americans first
dropped
bombs on Germany ;-)
sept 1939
On Feb 11, 7:12 pm, mk wrote:
> Peter Otten wrote:
> > try:
> > ...
> > except socket.error:
> > ...
>
> > #untested
> > import socket
>
> > class SocketWrapper:
> > def __getattr__(self, name):
> > return getattr(socket, name)
> > error = None
>
> > import module_using_socke
On Feb 12, 3:41 am, a...@pythoncraft.com (Aahz) wrote:
> In article
> <34fcf680-1aa4-4835-9eba-3db3249f3...@q16g2000yqq.googlegroups.com>,
>
> hjebbers wrote:
>
> >the error is a windows thing, I can make a screenshot of it, but I can
> >not copy/paste text.
>
> In that case, you need to -- very
Peter Otten <__pete...@web.de> wrote:
> You could try to shadow the exception class with None:
>
ZeroDivisionError = None
try:
> ... 1/0
> ... except ZeroDivisionError:
> ... print "caught"
> ...
> Traceback (most recent call last):
> File "", line 2, in
> ZeroDivisionError:
Aahz wrote:
Tim Chase wrote:
Just to add to the mix, I'd put the "anydbm" module on the gradient
between "using a file" and "using sqlite". It's a nice intermediate
step between rolling your own file formats for data on disk, and having
to write SQL since access is entirely like you'd do with
Hi all,
can any of u help to search a file say "abc.txt" in entire c drive (windows)
and print the path/s stating such a files presence.
Thanks in advance
Regards
Prakash
--
http://mail.python.org/mailman/listinfo/python-list
can any of u help to search a file say "abc.txt" in entire c drive (windows)
and print the path/s stating such a files presence.
Well, you can just do it from DOS:
c:\> dir /s/b/a abc.txt
Just use os.walk() and check the list of files returned at each
directory-level iteration.
ROOT = "
hjebbers wrote:
On Feb 12, 3:41 am, a...@pythoncraft.com (Aahz) wrote:
In article <34fcf680-1aa4-4835-9eba-3db3249f3...@q16g2000yqq.googlegroups.com>,
hjebbers wrote:
the error is a windows thing, I can make a screenshot of it, but I can
not copy/paste text.
In that case, yo
On 12 February 2010 12:17, prakash jp wrote:
> can any of u help to search a file say "abc.txt" in entire c drive (windows)
> and print the path/s stating such a files presence.
http://code.activestate.com/recipes/499305/ might be a useful start.
--
Cheers,
Simon B.
--
http://mail.python.org/
Dave Angel wrote:
> hjebbers wrote:
>> On Feb 12, 3:41 am, a...@pythoncraft.com (Aahz) wrote:
>>
>>> In article
>>> <34fcf680-1aa4-4835-9eba-3db3249f3...@q16g2000yqq.googlegroups.com>,
>>>
>>> hjebbers wrote:
>>>
>>>
the error is a windows thing, I can make a screenshot of it, but I ca
On Feb 12, 2:06 pm, Dave Angel wrote:
> hjebbers wrote:
> > On Feb 12, 3:41 am, a...@pythoncraft.com (Aahz) wrote:
>
> >> In article
> >> <34fcf680-1aa4-4835-9eba-3db3249f3...@q16g2000yqq.googlegroups.com>,
>
> >> hjebbers wrote:
>
> >>> the error is a windows thing, I can make a screenshot of
I am trying to write a parser in pyparsing.
Help Me. http://paste.pocoo.org/show/177078/ is the code and this is input
file: http://paste.pocoo.org/show/177076/ .
I get output as:
*
*
--
Eknath Venkataramani
+91-9844952442
--
http://mail.python.org/mailman/listinfo/python-list
Duncan Booth wrote:
> Peter Otten <__pete...@web.de> wrote:
>
>> You could try to shadow the exception class with None:
> This works in Python 2.x but will break in Python 3. None is not a valid
> exception specification and Python 3 will check for that and complain.
> A better solution is to u
Perl has the following constructs to check whether a file is considered
to contain "text" or "binary" data:
if (-T $filename) { print "file contains 'text' characters\n"; }
if (-B $filename) { print "file contains 'binary' characters\n"; }
Is there already a Python analog to these? I'm happy to w
hjebbers wrote:
> The message on the screen is (I typed it over):
>
> **
> python.exe
>
> python.exe has encountered a problem and needs to close.
> We are sorry for the inconvenience.
>
> If you were in the midd
Lloyd Zusman wrote:
> The -T and -B switches work as follows. The first block or so
> of the file is examined for odd characters such as strange control
> codes or characters with the high bit set. If too many strange
> characters (>30%) are found, it's a -B file; otherwise it
On Fri, Feb 12, 2010 at 6:01 AM, Lloyd Zusman wrote:
> Perl has the following constructs to check whether a file is considered
> to contain "text" or "binary" data:
>
> if (-T $filename) { print "file contains 'text' characters\n"; }
> if (-B $filename) { print "file contains 'binary' characters\n
On 12 February 2010 14:14, Christian Heimes wrote:
> That's a butt ugly heuristic
He did say it was from Perl, the home of butt-ugly.
--
Cheers,
Simon B.
--
http://mail.python.org/mailman/listinfo/python-list
hjebbers wrote:
> On Feb 11, 7:01 pm, Peter Otten <__pete...@web.de> wrote:
>> hjebbers wrote:
>> > On Feb 11, 5:45 pm, M3RT wrote:
>> >> The problem may be related to how you treat the EDI file or lets say
>> >> DATA. Also your coding style is important. Can you provide more info?
>>
>> > Yes, a
In article ,
Tim Chase wrote:
>Aahz wrote:
>> Tim Chase wrote:
>>>
>>> Just to add to the mix, I'd put the "anydbm" module on the gradient
>>> between "using a file" and "using sqlite". It's a nice intermediate
>>> step between rolling your own file formats for data on disk, and having
>>> to
In article ,
Dennis Lee Bieber wrote:
>On 11 Feb 2010 21:18:26 -0800, a...@pythoncraft.com (Aahz) declaimed the
>following in gmane.comp.python.general:
>> In article ,
>> Gabriel Genellina wrote:
>>>
>>>Strange. With Python 2.6.4 I don't need to do that; I'd say the difference
>>>is in the OS
In article ,
Lloyd Zusman wrote:
>
>Perl has the following constructs to check whether a file is considered
>to contain "text" or "binary" data:
>
>if (-T $filename) { print "file contains 'text' characters\n"; }
>if (-B $filename) { print "file contains 'binary' characters\n"; }
Assuming you're
Thank u Tim Case,
all,
Also how to run the standalone generated from script taking unc path names
to account
regards
Prakash
On Fri, Feb 12, 2010 at 6:31 PM, Tim Chase wrote:
> can any of u help to search a file say "abc.txt" in entire c drive
>> (windows)
>> and print the path/s stating such
Peter Otten a écrit :
(snip)
Even on alt.haruspicy they cannot do much without a liver now and then...
Muhahahahaha !-)
+1 QOTW
--
http://mail.python.org/mailman/listinfo/python-list
Lloyd Zusman wrote:
Perl has the following constructs to check whether a file is considered
to contain "text" or "binary" data:
if (-T $filename) { print "file contains 'text' characters\n"; }
if (-B $filename) { print "file contains 'binary' characters\n"; }
Is there already a Python analog to
On Feb 11, 6:50 pm, Steven D'Aprano wrote:
> On Thu, 11 Feb 2010 15:39:09 -0800, Jeremy wrote:
> > My Python program now consumes over 2 GB of memory and then I get a
> > MemoryError. I know I am reading lots of files into memory, but not 2GB
> > worth.
>
> Are you sure?
>
> Keep in mind that Pyt
Aahz wrote:
Not quite. One critical difference between dbm and dicts
is the need to remember to "save" changes by setting the
key's valud again.
Could you give an example of this? I'm not sure I
understand what you're saying.
Well, you're more likely to hit this by wrapping dbm with shelve
Leo 4.7 release candidate 1 is now available at:
http://sourceforge.net/project/showfiles.php?group_id=3458&package_id=29106
Leo 4.7 rc 1 fixes all known serious bugs in Leo; minor nits remain.
Leo is a text editor, data organizer, project manager and much more.
See: http://webpages.charter.net/e
in 144460 20100212 103319 Jean-Michel Pichavant wrote:
>Bob Martin wrote:
>> in 16 20100212 034121 Paul Rubin wrote:
>>
>>
>>> See http://en.wikipedia.org/wiki/Colossus_computer
>>> That was almost at the end of the war though.
>>>
>>
Paul Rubin wrote:
Mark Lawrence writes:
The predecessor of the Enigma was cracked by Polish scientists years
before WW2 started
I believe that all of Enigma was eventually cracked cos of two major
flaws.
I think it never would have been cracked if it hadn't been cracked
(whether by the B
On 2/12/2010 4:40 AM, Jussi Piitulainen wrote:
Terry Reedy writes:
On 2/11/2010 11:23 AM, Jussi Piitulainen wrote:
Robert Kern writes:
On 2010-02-11 06:31 AM, Shashwat Anand wrote:
There is a little issue here that '>>> -.1 ** .1' should give you
error message. That is it.
No, fractional
Hi All, I have a simple problem that I hope somebody can help with. I
have an input file (a fasta file) that I need to edit..
Input file format
>name 1
tactcatacatac
>name 2
acggtggcat
>name 3
gggtaccacgtt
I need to concatenate the sequences.. make them look like
>concatenated
tactcatacatacacg
In article
<62a50def-e391-4585-9a23-fb91f2e2e...@b9g2000pri.googlegroups.com>,
PeroMHC wrote:
> Hi All, I have a simple problem that I hope somebody can help with. I
> have an input file (a fasta file) that I need to edit..
>
> Input file format
>
> >name 1
> tactcatacatac
> >name 2
> acggtg
PeroMHC wrote:
Hi All, I have a simple problem that I hope somebody can help with. I
have an input file (a fasta file) that I need to edit..
Input file format
name 1
tactcatacatac
name 2
acggtggcat
name 3
gggtaccacgtt
I need to concatenate the sequences.. make th
Christian Heimes wrote:
Lloyd Zusman wrote:
The -T and -B switches work as follows. The first block or so
of the file is examined for odd characters such as strange control
codes or characters with the high bit set. If too many strange
characters (>30%) are found, it's a -B
I configured apache to execute python scripts using mod_python
handler. I followed below mentioned steps to configure apache.
1. In http.conf I added
AddHandler mod_python .py
PythonHandler mptest
PythonDebug On
2. Then I added the line "LoadModule python_module modules/
mod_python.s
hjebbers wrote:
On Feb 12, 2:06 pm, Dave Angel wrote:
hjebbers wrote:
On Feb 12, 3:41 am, a...@pythoncraft.com (Aahz) wrote:
In article <34fcf680-1aa4-4835-9eba-3db3249f3...@q16g2000yqq.googlegroups.com>,
hjebbers wrote:
the error is a windows thing, I can
Hi Bro, I don't know of anything like that. The spreadsheet sites I do
know of are application-specific.
http://www.python-excel.org/
http://wiki.services.openoffice.org/wiki/Python
http://lucasmanual.com/mywiki/OpenOffice
Note that the OO.o bindings for Python are only for Python 2.3 which
is
On Fri, 12 Feb 2010 06:45:31 -0800, Jeremy wrote:
> You also confirmed what I thought was true that all variables are passed
> "by reference" so I don't need to worry about the data being copied
> (unless I do that explicitly).
No, but yes.
No, variables are not passed by reference, but yes, you
rantingrick wrote:
> Well a GUI kit comes to mind. And since you did not mention a
> preference (or much really) i would suggest Tkinter in the stdlib as a
> starting point. Here is a big hint!
I think the original poster is looking for a way to automate an existing
GUI process, and screen-scrape
On Fri, 12 Feb 2010 15:14:07 +0100, Christian Heimes wrote:
> Lloyd Zusman wrote:
>> The -T and -B switches work as follows. The first block or so
>> of the file is examined for odd characters such as strange control
>> codes or characters with the high bit set. If too many strang
On Feb 12, 3:17 pm, Peter Otten <__pete...@web.de> wrote:
> hjebbers wrote:
> > On Feb 11, 7:01 pm, Peter Otten <__pete...@web.de> wrote:
> >> hjebbers wrote:
> >> > On Feb 11, 5:45 pm, M3RT wrote:
> >> >> The problem may be related to how you treat the EDI file or lets say
> >> >> DATA. Also your
Dear all,
I am trying implement a text from mod_python.
I have a apahce service 2.2.4, python 2.5 and mod_python 3.3.1
I have this mistake:
MOD_PYTHON ERROR
ProcessId: 5956
Interpreter:'192.168.5.32'
ServerName: '192.168.5.32'
DocumentRoot: 'D:/aplicaciones/web'
URI:
Dear Folks,
I have lines of values like so:
14, [25, 105, 104]
10, [107, 106, 162]
21, [26, 116, 165]
I need to sort them in two ways:
(a) By the numeric value of the first column; and
(b) by the sum of the elements of the second item in each list, which is
a list in itself.
At present, I
Terry Reedy writes:
> On 2/12/2010 4:40 AM, Jussi Piitulainen wrote:
> > Terry Reedy writes:
> >> On 2/11/2010 11:23 AM, Jussi Piitulainen wrote:
> >>> Robert Kern writes:
> On 2010-02-11 06:31 AM, Shashwat Anand wrote:
> > There is a little issue here that '>>> -.1 ** .1' should give yo
> > I was just tasked to get
> > these scripts running in a windows environment and to my dismay very
> > quickly realized that pexpect is not cross platform compatible.
> > Am I stuck, or are there solutions out there?
I haven't tried it, but here is another Python implementation of
Expect that
R (Chandra) Chandrasekhar wrote:
Dear Folks,
I have lines of values like so:
14, [25, 105, 104]
10, [107, 106, 162]
21, [26, 116, 165]
I need to sort them in two ways:
(a) By the numeric value of the first column; and
(b) by the sum of the elements of the second item in each list, which is
On 2/12/2010 12:45 PM, R (Chandra) Chandrasekhar wrote:
Dear Folks,
I have lines of values like so:
14, [25, 105, 104]
10, [107, 106, 162]
21, [26, 116, 165]
I need to sort them in two ways:
(a) By the numeric value of the first column; and
(b) by the sum of the elements of the second item i
Hi Alf,
Before I start, note we're talking about semantics, not
implementation. That distinction is very important.
On Feb 11, 4:49 am, "Alf P. Steinbach" wrote:
> > *The* standard general language independent definition?
[ of pointer ]
> Yes.
>
> > As defined where?
>
> For example, as I use
On 2/12/2010 12:14 PM, Steven D'Aprano wrote:
On Fri, 12 Feb 2010 06:45:31 -0800, Jeremy wrote:
You also confirmed what I thought was true that all variables are passed
"by reference" so I don't need to worry about the data being copied
(unless I do that explicitly).
No, but yes.
No, variabl
noone knows if it's possible? i really need this..
On Thu, Feb 4, 2010 at 10:57 PM, joao abrantes wrote:
> Hello everyone. For example i am using a screen resolution of 800x600 is it
> possible to make python control the color of the pixels? For example paint
> the pixel (100,200) in red! And it
On Feb 12, 2:39 pm, Martin wrote:
> Hi,
>
> I am trying to come up with a more generic scheme to match and replace
> a series of regex, which look something like this...
>
> 19.01,16.38,0.79,1.26,1.00 ! canht_ft(1:npft)
> 5.0, 4.0, 2.0, 4.0, 1.0 ! lai(1:npft)
>
> Ideally match the pattern
John Posner wrote:
http://effbot.org/zone/call-by-object.htm
http://en.wikipedia.org/wiki/Evaluation_strategy
[1] http://mail.python.org/pipermail/edu-sig/2008-May/008583.html
Hmm how about "call by label-value"?
That is, you change labels by assignment, but pass the value of the
* Michael Sparks:
Hi Alf,
Before I start, note we're talking about semantics, not
implementation. That distinction is very important.
Yes.
It would seem to readers that posters here do not grasp and are unable to grasp
that distinction.
However, all those references to implementation aspe
mk wrote:
> John Posner wrote:
>
>>> http://effbot.org/zone/call-by-object.htm
>>> http://en.wikipedia.org/wiki/Evaluation_strategy
>
>> [1] http://mail.python.org/pipermail/edu-sig/2008-May/008583.html
>
> Hmm how about "call by label-value"?
Nothing egregiously wrong with it.. mayb
On Feb 12, 7:57 pm, McColgst wrote:
> On Feb 12, 2:39 pm, Martin wrote:
>
>
>
>
>
> > Hi,
>
> > I am trying to come up with a more generic scheme to match and replace
> > a series of regex, which look something like this...
>
> > 19.01,16.38,0.79,1.26,1.00 ! canht_ft(1:npft)
> > 5.0, 4.0, 2.0,
McColgst wrote:
On Feb 12, 2:39 pm, Martin wrote:
Hi,
I am trying to come up with a more generic scheme to match and replace
a series of regex, which look something like this...
19.01,16.38,0.79,1.26,1.00 ! canht_ft(1:npft)
5.0, 4.0, 2.0, 4.0, 1.0 ! lai(1:npft)
Ideally match the pat
On Feb 11, 1:57 am, Anthony Tolle wrote:
> On Feb 10, 3:42 pm,joy99 wrote:
>
> > Dear Group,
> > [snip]
> > I tried to change the location to D:\file and as I saw in Python Docs
> > the file reading option is now "r+" so I changed the statement to
> > file_open=open("D:\file","r+")
> > but it i
a...@pythoncraft.com (Aahz) writes:
> In article ,
> Lloyd Zusman wrote:
> >if (-T $filename) { print "file contains 'text' characters\n"; }
> >if (-B $filename) { print "file contains 'binary' characters\n"; }
>
> Assuming you're on a Unix-like system or can install Cygwin, the
> standard respo
Dear all,
I am trying implement a text from mod_python.
I have a apahce service 2.2.4, python 2.5 and mod_python 3.3.1
I have this mistake:
MOD_PYTHON ERROR
ProcessId: 5956
Interpreter:'192.168.5.32'
ServerName: '192.168.5.32'
DocumentRoot: 'D:/aplicaciones/web'
URI:
mk wrote:
> Hmm how about "call by label-value"?
Or "call by guido"? How do you like "call like a dutch"? :]
--
http://mail.python.org/mailman/listinfo/python-list
* Christian Heimes:
mk wrote:
Hmm how about "call by label-value"?
Or "call by guido"? How do you like "call like a dutch"? :]
Just a note: it might be more clear to talk about "pass by XXX" than "call by
XXX".
Unless you're talking about something else than argument passing.
The standard
On Feb 12, 8:30 pm, MRAB wrote:
> McColgst wrote:
> > On Feb 12, 2:39 pm, Martin wrote:
> >> Hi,
>
> >> I am trying to come up with a more generic scheme to match and replace
> >> a series of regex, which look something like this...
>
> >> 19.01,16.38,0.79,1.26,1.00 ! canht_ft(1:npft)
> >> 5.0
mk wrote:
John Posner wrote:
http://effbot.org/zone/call-by-object.htm
http://en.wikipedia.org/wiki/Evaluation_strategy
[1] http://mail.python.org/pipermail/edu-sig/2008-May/008583.html
Hmm how about "call by label-value"?
That is, you change labels by assignment, but pass the v
On Fri, 12 Feb 2010 21:07:08 +0100, mk wrote:
> John Posner wrote:
>
>>> http://effbot.org/zone/call-by-object.htm
>>> http://en.wikipedia.org/wiki/Evaluation_strategy
>
>> [1] http://mail.python.org/pipermail/edu-sig/2008-May/008583.html
>
> Hmm how about "call by label-value"?
Pyth
Le Fri, 12 Feb 2010 17:14:57 +, Steven D'Aprano a écrit :
>
> What Python does is called "pass by sharing", or sometimes "pass by
> object reference". It is exactly the same as what (e.g.) Ruby and Java
> do, except that confusingly the Ruby people call it "pass by reference"
> and the Java pe
Antoine Pitrou wrote:
> Le Fri, 12 Feb 2010 17:14:57 +, Steven D'Aprano a écrit :
>> What Python does is called "pass by sharing", or sometimes "pass by
>> object reference". It is exactly the same as what (e.g.) Ruby and Java
>> do, except that confusingly the Ruby people call it "pass by refe
* Antoine Pitrou:
Le Fri, 12 Feb 2010 17:14:57 +, Steven D'Aprano a écrit :
What Python does is called "pass by sharing", or sometimes "pass by
object reference". It is exactly the same as what (e.g.) Ruby and Java
do, except that confusingly the Ruby people call it "pass by reference"
and t
Alf P. Steinbach wrote:
> You may note that that Wikipedia article refers to an article that I
> wrote about pointers in C++.
>
It's a broken link, referring to a non-existent server.
regards
Steve
--
Steve Holden +1 571 484 6266 +1 800 494 3119
PyCon is coming! Atlanta, Feb 2010 h
Le Fri, 12 Feb 2010 17:10:01 -0500, Steve Holden a écrit :
>
> As has already been pointed out, if Python used call by reference then
> the following code would run without raising an AssertionError:
>
> def exchange(a, b):
> a, b = b, a
>
> x = 1
> y = 2
> exchange(x, y)
> assert (x == 2 an
* Steve Holden:
Alf P. Steinbach wrote:
You may note that that Wikipedia article refers to an article that I
wrote about pointers in C++.
It's a broken link, referring to a non-existent server.
Yes, sorry.
It's been that way a long time, and for the same reason my C++ tutorial, the
only on
Le Fri, 12 Feb 2010 23:12:06 +0100, Alf P. Steinbach a écrit :
>
> Steven talks about the standard meaning of "pass by reference".
See my answer to Steve's message. You can't postulate a "standard
meaning" of "pass by reference" independently of the specificities of
each language. For example a
hjebbers wrote in news:2864756a-292b-4138-abfd-
3348b72b7...@u9g2000yqb.googlegroups.com in comp.lang.python:
> the information about the error is a windows dump.
This may help:
# http://msdn.microsoft.com/en-us/library/ms680621(VS.85).aspx
SEM_FAILCRITICALERRORS = 1
SEM_NOALIGNMENTFAULTEXCEPT
* Antoine Pitrou:
Le Fri, 12 Feb 2010 23:12:06 +0100, Alf P. Steinbach a écrit :
Steven talks about the standard meaning of "pass by reference".
See my answer to Steve's message. You can't postulate a "standard
meaning" of "pass by reference" independently of the specificities of
each langua
Steven D'Aprano wrote:
def swap(a, b):
a, b = b, a
x = 1
y = 2
swap(x, y)
assert (x == 2) and (y==1)
Can't the same point be more simply made with this example:
def setval(a):
a = 12345
x = 1
setval(x)
print x
?
--
http://mail.python.org/mailman/listinfo/python-list
Gib Bogle wrote:
> Steven D'Aprano wrote:
>
>> def swap(a, b):
>> a, b = b, a
>>
>> x = 1
>> y = 2
>> swap(x, y)
>> assert (x == 2) and (y==1)
>
> Can't the same point be more simply made with this example:
>
> def setval(a):
> a = 12345
>
> x = 1
> setval(x)
> print x
>
Yes, and it wi
Le Fri, 12 Feb 2010 23:49:38 +0100, Alf P. Steinbach a écrit :
>
> The main reason for not using that term for Python is that "pass by
> reference" has the extremely strong connotation of being able to
> implement 'swap'.
But 'swap' is so easy to write as a one-line statement that it's foolish
t
Steven D'Aprano wrote:
Python's calling convention already has an well-established name,
established over thirty years ago by the distinguished computer scientist
Barbara Liskov, namely call-by-sharing.
And she was mistaken in thinking it needed a new name.
--
Greg
--
http://mail.python.org/
* Steven D'Aprano:
On Fri, 12 Feb 2010 21:26:24 +0100, Alf P. Steinbach wrote:
Yes, I do count this as a personal attack and flaming.
The litmus test for that is that it says something very negative about
the person you're debating with.
As negative as accusing somebody of intentionally lyin
I want to thank everyone for the help, which I found very useful (the
parts that I understood :-) ).
Since I think there was some question, it happens that I am working
under django and submitting a certain form triggers an html mail. I
wanted to validate the html in some of my unit tests. It is
On Fri, 12 Feb 2010 13:08:59 -0400, Juan Carlos Rodriguez wrote:
Hello Juan Carlos,
You're better off raising this on the mod_python list, however...
Python is looking for a module called mptest, and cannot find it.
Have you created the mptest.py module? (It should contain the handler function
On 2010-02-12 17:30 PM, Antoine Pitrou wrote:
Le Fri, 12 Feb 2010 23:49:38 +0100, Alf P. Steinbach a écrit :
The main reason for not using that term for Python is that "pass by
reference" has the extremely strong connotation of being able to
implement 'swap'.
But 'swap' is so easy to write as
Dear group:
I am developing a program using Python 2.5.4 in windows 32 OS. The amount of
data it works with is huge. I have managed to keep memory footprint low, but
have found that, independent of the physical RAM of the machine, python always
gives the MemoryError message when it has occupied
In article ,
Steve Holden wrote:
>bartc wrote:
>> "Arnaud Delobelle" wrote in message
>> news:m28wb6ypfs@googlemail.com...
>>> "Gabriel Genellina" writes:
Note the *literal* part. If you (the programmer) is likely to know the
parameter value when writing the code, then the f
En Fri, 12 Feb 2010 10:41:40 -0300, Eknath Venkataramani
escribió:
I am trying to write a parser in pyparsing.
Help Me. http://paste.pocoo.org/show/177078/ is the code and this is
input
file: http://paste.pocoo.org/show/177076/ .
I get output as:
There is nothing wrong with pyparsing he
A 32 bit app can only use 4 GB of memory itself (regardless of the amount of
system ram), the OS claims some of this for the system, dlls occupy some of
it, etc. As such, the app can only really use a smaller subset (generally
between 2 to 3 GB, depending upon the app and the OS).
Chris
On Fri,
Alf P. Steinbach wrote:
[...]
> Of course most anyone else who'd hold the
> rational opinion would not join the battlefield, because it clearly
> wasn't and isn't about convincing or educating anyone, but I feel that
> follow-ups to my articles should be answered.
>
In other words, you must have t
Alf P. Steinbach wrote:
* Steven D'Aprano:
On Fri, 12 Feb 2010 21:26:24 +0100, Alf P. Steinbach wrote:
Yes, I do count this as a personal attack and flaming.
The litmus test for that is that it says something very negative about
the person you're debating with.
As negative as accusing someb
Antoine Pitrou wrote:
It's just that assignment ("=") means a different thing in Python than in
non-object languages (or fake-object languages such as C++ or PHP): it
rebinds instead of mutating in-place. If it mutated, you wouldn't have
the AssertionError.
It doesn't really have anything t
On Feb 12, 2010, at 7:21 PM, Echavarria Gregory, Maria Angelica wrote:
> Dear group:
>
> I am developing a program using Python 2.5.4 in windows 32 OS. The amount of
> data it works with is huge. I have managed to keep memory footprint low, but
> have found that, independent of the physical RA
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