RG wrote:
Even an interest
rate of 0.1 radians makes sense if for some unfathomable reason you want
to visualize your interest payment as the relative length of a line
segment and an arc.
It could even be quite reasonable if you're presenting it
as a segment of a pie graph.
For what it's wor
On 12 oct, 22:00, John Machin wrote:
> jmfauth gmail.com> writes:
>
> > When an endianess is not specified, (BE, LE, unmarked forms),
> > the Unicode Consortium specifies, the default byte serialization
> > should be big-endian.
>
> > Seehttp://www.unicode.org/faq//utf_bom.html
> > Q: Which of th
Dann Corbit wrote:
But in a very real sense it is a measure of rotation. We could call it
a special measure, sort of like the way that e is a special base
compared to all others.
That's not the only thing that radians are useful for, though.
Consider a weight bobbing up and down on a spring,
Jeff Hobbs :
> On Oct 12, 9:43 am, o...@dtrx.de (Olaf Dietrich) wrote:
>>
>> After some somewhat heavy mouse action inside the
>> canvas (with the left button pressed), the application throws:
>>
>> | Exception RuntimeError: 'maximum recursion depth exceeded' in > method PhotoImage.__del__ of >
>
In article <8hl3grfh2...@mid.individual.net>,
Gregory Ewing wrote:
> RG wrote:
> > Even an interest
> > rate of 0.1 radians makes sense if for some unfathomable reason you want
> > to visualize your interest payment as the relative length of a line
> > segment and an arc.
>
> It could even b
In article <8hl2ucfdv...@mid.individual.net>,
Gregory Ewing wrote:
> Tim Bradshaw wrote:
> > In general any function
> > which raises its argument to more than one power ... doesn't make
> > much sense if its argument has units.
>
> That's not true. Consider the distance travelled by a
> fall
On 2010-10-13 02:00:46 +0100, BartC said:
But what exactly *is* this number? Is it 0.25, 1.57 or 90?
Its pi/2, the same way 90% is 9/10.
I can also write 12 inches, 1 foot, 1/3 yards, 1/5280 miles, 304.8 mm
and so on. They are all the same number, roughly 1/13100 of the
polar circumf
On Wed, Oct 13, 2010 at 12:31 AM, RG wrote:
> This reminds me of back when I was a kid and my dad was trying to teach
> me basic physics. He kept saying that the acceleration of gravity was
> 9.8 meters per second squared and I just couldn't wrap my brain around
> what it meant to square a secon
Philip Semanchuk wrote:
Hi Greg,
Are you talking about compiling Python itself or extensions?
I've managed to get Python itself compiled as 32 bit,
and that also seems to take care of extensions built
using 'python setup.py ...'.
I'm mainly concerned about non-Python libraries that
get wrappe
Jason Swails wrote:
Try setting the compiler itself as "gcc -m32"
You mean by setting CC? That's a cunning plan -- I'll
give it a try.
On a related note, according to the man page for Apple's
gcc, you're supposed to be able to use both '-arch i386'
and '-arch x86_64' at the same time and get f
Gregory Ewing writes:
> Philip Semanchuk wrote:
>
>> Hi Greg,
>> Are you talking about compiling Python itself or extensions?
>
> I've managed to get Python itself compiled as 32 bit,
> and that also seems to take care of extensions built
> using 'python setup.py ...'.
>
> I'm mainly concerned ab
RG wrote:
+---
| This reminds me of back when I was a kid and my dad was trying to teach
| me basic physics. He kept saying that the acceleration of gravity was
| 9.8 meters per second squared and I just couldn't wrap my brain around
| what it meant to square a second.
|
| Now th
In article ,
r...@rpw3.org (Rob Warnock) wrote:
> RG wrote:
> +---
> | This reminds me of back when I was a kid and my dad was trying to teach
> | me basic physics. He kept saying that the acceleration of gravity was
> | 9.8 meters per second squared and I just couldn't wrap my b
On 12/10/2010 14:31, Chris Curvey wrote:
I've got a python program running on windows that executes a command-
line script. The command being executed is:
print cmd
"C:\Program Files\ImageMagick-6.6.1-Q16\convert.exe" -density 72x72 "c:
\temp\choicepoint 2010-01 Stmt_p1.pdf" -quiet -region (6
Dear Emmanuel,
Thank you for your reply.
Actually what I want to do is, at the run time I want to know the location
of a specific directory.
Then I will add some file name to the path and load the file.
The directory can reside in any drive, depending on the user.
With Warm Regards,
On Wed, Oct
Nobody writes:
> On Mon, 11 Oct 2010 05:42:39 -0700, Ethan Furman wrote:
>
If I'm catching exceptions in order to perform clean-up, I'll use a bare
except and re-raise the exception afterwards. In that situation, a bare
except is usually the right thing to do.
>>>
>>> Wrong way to do
In article <8hl75sf6j...@mid.individual.net>,
Gregory Ewing wrote:
> On a related note, according to the man page for Apple's
> gcc, you're supposed to be able to use both '-arch i386'
> and '-arch x86_64' at the same time and get fat binaries.
> That would actually be my preferred option, becaus
On Oct 13, 11:11 am, Ashish wrote:
> On Oct 12, 6:33 pm, Antoine Pitrou wrote:> On Tue, 12
> Oct 2010 05:40:43 -0700 (PDT)
>
> > Ashish Vyas wrote:
> > > Another observation that I have made is with 10 parallel HTTPS connection
> > > each
> > > trying 1 transaction per second from 2 different
Proin molestie porttitor magna, sed ullamcorper nibh eleifend non. Ut
posuere condimentum aliquet. Sed luctus aliquam est, vitae sollicitudin
diam adipiscing non. Fusce quis nulla vitae odio pulvinar condimentum.
Curabitur hendrerit, nisl ut interdum tincidunt, ligula lorem
consectetur elit, non fe
Hi John,
John Nagle animats.com> writes:
> All attempts to make the dialect defined by CPython significantly
> faster have failed. PyPy did not achieve much of a speed
> improvement over CPython, and is sometimes slower.
This is not true. While PyPy is indeed sometimes slower than CPython
Ashish Vyas, 12.10.2010 14:40:
When I send request using HTTP, I am able to reach 1 transaction (request sent,
response rcvd and validated.) per second from 20 parallel connections easily.
Average response time shown is about 0.15 seconds.
However, when I send request using HTTPS, I am seeing tha
On Tue, Oct 12, 2010 at 01:50:47PM -0400, Terry Reedy wrote:
> >That seems to be an undocumented feature. I didn't know it was possible
> >to use extra parameters after key in __getitem__.
>
> They never get passed, and as I said above, should not have been
> there in the version I posted. Sorry
On Wed, 13 Oct 2010 02:12:21 -0700 (PDT)
Ashish wrote:
> >
> > > Is the client machine at 100% CPU when you do that?
> >
> > With HTTP, I see client CPU at appx. 97%. However with HTTPS, it stays
> > at 53-55%.
And is the server at 100% CPU then?
If the client is not at 100% CPU, it shouldn't be
On Oct 13, 2:36 pm, Stefan Behnel wrote:
> Ashish Vyas, 12.10.2010 14:40:
>
> > When I send request using HTTP, I am able to reach 1 transaction (request
> > sent,
> > response rcvd and validated.) per second from 20 parallel connections
> > easily.
> > Average response time shown is about 0.15
In message , Olaf Dietrich wrote:
> If I replace update() by update_idletasks(), the problem
> disappears, but unfortunately, considerably fewer events
> are recorded on the canvas (when connecting the pixels with
> lines, the lines become much longer with update_idletasks()
> than with update()).
RG wrote:
+---
| r...@rpw3.org (Rob Warnock) wrote:
| > Write it our longhand and it's easier to grok:
| > 9.8 m/s^2 ==> 9.8 m/(s*s) ==> 9.8 m/(s*s) ==>
| > (9.8 meters per second) per second.
| > \ /
| > \__ speed added __/ per second
|
| Oh, t
Hello everyone!
Hopefully this will interest some, I have a csv file (can be
downloaded from http://www.paulstathamphotography.co.uk/45.txt) which
has five fields separated by ~ delimiters. To read this I've been
using a csv.DictReader which works in 99% of the cases. Occasionally
however the desc
Hi,
I want to display help message of python script and then display help
message from the binary file (which also supports -h option):
Assumptions:
1) 'mybinary' - is linux executable file which supports '-h' and on '-
h' option it displays the help message
2) myscript.py - when passing '-h' opt
Here is a solution using plac (http://pypi.python.org/pypi/plac) and
not OptionParse, in the case
the Linux underlying command is grep:
import subprocess
import plac
@plac.annotations(help=('show help', 'flag', 'h'))
def main(help):
if help:
script_usage = plac.parser_from(main).forma
"RG" wrote in message
news:rnospamon-ee76e8.18291912102...@news.albasani.net...
In article ,
"BartC" wrote:
"RG" wrote in message
> Likewise, all of the following are the same number written in different
> notations:
>
> pi/2
> pi/2 radians
> 90 degrees
> 100 gradians
> 1/4 circle
> 0.25
On 12 Oct, 20:21, "J. Gerlach" wrote:
> Am 12.10.2010 17:10, schrieb Roy Smith:
>
> > [A]re there any plans to update the api to allow an iterable instead of
> > a sequence?
>
> sqlite3 (standard library, python 2.6.6., Windows 32Bit) does that already::
>
> import sqlite3 as sql
>
> connection =
On Oct 13, 3:19 pm, Antoine Pitrou wrote:
> On Wed, 13 Oct 2010 02:12:21 -0700 (PDT)
>
> Ashish wrote:
>
> > > > Is the client machine at 100% CPU when you do that?
>
> > > With HTTP, I see client CPU at appx. 97%. However with HTTPS, it stays
> > > at 53-55%.
>
> And is the server at 100% CPU th
Lawrence D'Oliveiro :
> In message , Olaf Dietrich wrote:
>
>> If I replace update() by update_idletasks(), the problem
>> disappears, but unfortunately, considerably fewer events
>> are recorded on the canvas (when connecting the pixels with
>> lines, the lines become much longer with update_idle
On 2010-10-13 13:21:29 +0100, BartC said:
My money would have been on 0.25, based on using 1.0 for a 360°
circular angle. It seems far more attractive than using the
arbitrary-looking 6.28...
It may look arbitrary, but it isn't: it's about as non-arbitrary as it
is possible to be.
--
http:
Hi All,
I represent Packt Publishing, the publishers of computer related books.
We are planning to publish a new book on improving the performance of Python
applications and are currently looking out for potential authors to write it.
You do not need to have any past writing experience. All t
hiral wrote:
Hi,
I want to display help message of python script and then display help
message from the binary file (which also supports -h option):
Assumptions:
1) 'mybinary' - is linux executable file which supports '-h' and on '-
h' option it displays the help message
2) myscript.py - when p
On Wed, 13 Oct 2010 05:27:29 -0700 (PDT)
Ashish wrote:
>
> Well, CBSocket is socket implementation that calls my callback on
> data.
> Both my classes AsyncHTTPSConnection and AsyncHTTPConnection use it
> and use it the same way ( self.sock = CBSocket(sock2) ).
> The implemetation of AsyncHTTPCon
Am 13.10.2010 14:26, schrieb Jon Clements:
> On 12 Oct, 20:21, "J. Gerlach" wrote:
>> Am 12.10.2010 17:10, schrieb Roy Smith:
>>
>>> [A]re there any plans to update the api to allow an iterable instead of
>>> a sequence?
>>
>> [sqlite3 example snipped]
>
> What happens if you do itertools.repeat(
On Wed, 13 Oct 2010 14:01:39 +1300, Lawrence D'Oliveiro wrote:
> In message <4cb4ba4e$0$1641$742ec...@news.sonic.net>, John Nagle wrote:
>
>> In general, if you find yourself making millions of SQL database
>> requests in a loop, you're doing it wrong.
>
> I’ve done this. Not millions, but certa
Hmmm, my ISP's news software really doesn't like it when I cross-post to
more than three newsgroups. So, trying again without comp.lang.c.
On Wed, 13 Oct 2010 02:00:46 +0100, BartC wrote:
> "RG" wrote in message
> news:rnospamon-20651e.17410012102...@news.albasani.net...
>> In article , "BartC"
On Tue, 12 Oct 2010 22:13:26 -0700, RG wrote:
>> The formula: circumference = 2 x pi x radius is taught in primary
>> schools, yet it's actually a very difficult formula to prove!
>
> What's to prove? That's the definition of pi.
Incorrect -- it's not necessarily so that the ratio of the circum
Tim Bradshaw writes:
> On 2010-10-13 13:21:29 +0100, BartC said:
>
>> My money would have been on 0.25, based on using 1.0 for a 360°
>> circular angle. It seems far more attractive than using the
>> arbitrary-looking 6.28...
>
> It may look arbitrary, but it isn't: it's about as non-arbitrary as
Hi,
is there a way how to send command from python script to the shell
(known id) from which the python script has been called? More
precisely, the goal is to exit running bash (on Linux) or cmd (on
Windows) directly from wxPython application, currently user needs to
quit wxPython application and
Hi
In the signature of of imaplib.status() method
MAP4.status(mailbox, names)
why is the 'names ' argument plural?Can I pass more than one name to
the method?
I can get correct result when I call,
imapclient.status('Inbox', "(UNSEEN)")
or
imapclient.status('Inbox', "(RECENT)")
Is it possible to
I'm trying to create multi-threaded WSGI server. But somehow I'm
getting single threaded. What am I doing wrong?
#start myapp.py
from cherrypy.wsgiserver import CherryPyWSGIServer
def my_app(environ, start_response):
print "my_app"
import time
for i in range(10):
print i
I'm trying to create multi-threaded WSGI server. But somehow I'm
getting single threaded. What am I doing wrong?
#start myapp.py
from cherrypy.wsgiserver import CherryPyWSGIServer
def my_app(environ, start_response):
print "my_app"
import time
for i in range(10):
print i
Hello,
Apologies for spamming the list.
I didn't realize the publisher sent the email to the list. I thought it
was a private email and replied to it instantly.
--
With warm regards,
Sudheer. S
Personal home page - http://sudheer.net | Tech Chorus -
http://techchorus.net
Web and IT service
We are planning to publish a new book on improving the performance of
Python applications and are currently looking out for potential
authors to write it. You do not need to have any past writing
experience. All that we need from our authors is a good knowledge of
their subject, a passion to
On 2010-10-13 14:20:30 +0100, Steven D'Aprano said:
ncorrect -- it's not necessarily so that the ratio of the circumference
to the radius of a circle is always the same number. It could have turned
out that different circles had different ratios.
But pi is much more basic than that, I think.
On Wed, Oct 13, 2010 at 01:20:30PM +, Steven D'Aprano wrote:
> On Tue, 12 Oct 2010 22:13:26 -0700, RG wrote:
>
> >> The formula: circumference = 2 x pi x radius is taught in primary
> >> schools, yet it's actually a very difficult formula to prove!
> >
> > What's to prove? That's the definit
On Wed, 13 Oct 2010 06:30:15 -0700, Martin Landa wrote:
> is there a way how to send command from python script to the shell
> (known id) from which the python script has been called?
For Unix, this should work, but in general it's the wrong thing to do:
import os
import signal
On Wed, 13 Oct 2010 06:05:27 -0500, r...@rpw3.org (Rob Warnock) wrote:
>Why should it?!? If you look way under the covers, I suspect that even
>the "c^2" in "E = mc^2" is a "collected" term in the above sense [that is,
>if I recall my classes in introductory special relativity correctly].
In spec
On Oct 13, 2:18 am, o...@dtrx.de (Olaf Dietrich) wrote:
> Jeff Hobbs :
>
>
>
>
>
> > On Oct 12, 9:43 am, o...@dtrx.de (Olaf Dietrich) wrote:
>
> >> After some somewhat heavy mouse action inside the
> >> canvas (with the left button pressed), the application throws:
>
> >> | Exception RuntimeError:
On 2010-10-13, pstatham wrote:
> Hopefully this will interest some, I have a csv file (can be
> downloaded from http://www.paulstathamphotography.co.uk/45.txt) which
> has five fields separated by ~ delimiters. To read this I've been
> using a csv.DictReader which works in 99% of the cases. Occasi
On Oct 13, 2010, at 3:54 AM, Gregory Ewing wrote:
> Philip Semanchuk wrote:
>
>> Hi Greg,
>> Are you talking about compiling Python itself or extensions?
>
> I've managed to get Python itself compiled as 32 bit,
> and that also seems to take care of extensions built
> using 'python setup.py ...
RG writes:
> In article <8hl2ucfdv...@mid.individual.net>,
> Gregory Ewing wrote:
>> Tim Bradshaw wrote:
>> > In general any function
>> > which raises its argument to more than one power ... doesn't make
>> > much sense if its argument has units.
>>
>> That's not true. Consider the distance
Steven D'Aprano writes:
> Hmmm, my ISP's news software really doesn't like it when I cross-post to
> more than three newsgroups. So, trying again without comp.lang.c.
>
> On Wed, 13 Oct 2010 02:00:46 +0100, BartC wrote:
>
>> "RG" wrote in message
>> news:rnospamon-20651e.17410012102...@news.alba
What are the various ways to search the python mailing list archives?
--
http://mail.python.org/mailman/listinfo/python-list
On 2010-10-12, Jonas H. wrote:
> Just a few pointers, looks quite good to me for a newbie :)
Thanks!
> * Less action in __init__.
I'm a bit curious about this. The __init__ functions in this are, at
least for now, pretty much doing only what's needed to create the objects
from their inputs.
>
On 2010-10-12, Chris Rebert wrote:
> 2.
> self.f = file(path, 'r')
> if not self.f:
> return None
>
> The "if" here is pointless; I'm reasonably sure files are always
> considered boolean true.
I actually seem to have done this wrong anyway -- I was thinking in
terms of the C-like idiom of re
On 2010-10-12, MRAB wrote:
> The code does require Python 2 and the use of except ... as ... requires
> at least version 2.6.
Whoops.
> Line 51
> The __init__ method should always return None. There's no need to be
> explicit about it, just use a plain "return".
The real issue here is that I
On 2010-10-12, Hallvard B Furuseth wrote:
>> list = map(lambda x: x.call(), self.args)
>> return ', '.join(list)
>
> return ', '.join([x.call() for x in self.args])
I think I wrote that before I found out about list comprehensions. How
new are list comprehensions?
I do like that, it's clearer
On 10/12/2010 6:01 PM, Lawrence D'Oliveiro wrote:
In message<4cb4ba4e$0$1641$742ec...@news.sonic.net>, John Nagle wrote:
In general, if you find yourself making millions of
SQL database requests in a loop, you're doing it wrong.
I’ve done this. Not millions, but certainly on the order of tens
On 10/11/2010 1:45 AM, sankalp srivastava wrote:
I am having difficulty in easy_installing
I use a proxy server and strange errors , like it can't fetch the
package is showing up .
the package is pyspeech ...please help me :(
I don't know if the proxy server is causing the problems , in linux
On Wed, Oct 13, 2010 at 9:56 AM, Seebs wrote:
> On 2010-10-12, MRAB wrote:
>> Line 51
>
>> The __init__ method should always return None. There's no need to be
>> explicit about it, just use a plain "return".
>
> The real issue here is that I was assuming that open('nonexistent') returned
> None
> What are the various ways to search the python mailing list archives?
If you are searching for 'foo' and 'bar' you can try this in google:
foo bar site:mail.python.org inurl:python-list
Cheers,
Daniel
--
Psss, psss, put it down! - http://www.cafepress.com/putitdown
--
http://mail.python.or
Seebs wrote:
On 2010-10-12, Hallvard B Furuseth wrote:
>
self.type, self.name = None, None
Actually you can write self.type = self.name = None,
though assignment statements are more limited than in C.
(And I think they're assigned left-to-right.)
Python 2.5.4 (r254:67916, Dec 23 2008, 15:
On 10/10/2010 6:46 PM, Lawrence D'Oliveiro wrote:
Languages that insisted on being able to do proper compiler-level cross
checks between separately-compiled modules (e.g. Modula-2, Ada) never really
became that popular. This saddened me.
It's an sad consequence of a UNIX mindset that "you c
Seebs wrote:
So, I'm new to Python, though I've got a bit of experience in a few other
languages. My overall impressions are pretty mixed, but overall positive;
it's a reasonably expressive language which has a good mix between staying
out of my way and taking care of stuff I don't want to waste
On 13/10/2010 18:17, Chris Rebert wrote:
On Wed, Oct 13, 2010 at 9:56 AM, Seebs wrote:
On 2010-10-12, MRAB wrote:
Line 51
The __init__ method should always return None. There's no need to be
explicit about it, just use a plain "return".
The real issue here is that I was assuming that o
On 10/13/2010 06:48 PM, Seebs wrote:
Is it safe for me to assume that all my files will have been flushed and
closed? I'd normally assume this, but I seem to recall that not every
language makes those guarantees.
Not really. Files will be closed when the garbage collector collects the
file ob
In article
,
Daniel Fetchinson wrote:
> > What are the various ways to search the python mailing list archives?
>
> If you are searching for 'foo' and 'bar' you can try this in google:
>
> foo bar site:mail.python.org inurl:python-list
The mailing list is also mirrored at gmane.org under the
On Wed, Oct 13, 2010 at 11:28 AM, Ethan Furman wrote:
> Seebs wrote:
>
>> On 2010-10-12, Hallvard B Furuseth wrote:
>>
> >
>
>> self.type, self.name = None, None
>>>
>> Actually you can write self.type = self.name = None,
>>> though assignment statements are more limited than in C.
>>> (A
In article
Seebs wrote:
>> * raising `Exception` rather than a subclass of it is uncommon.
>
>Okay. I did that as a quick fix when, finally having hit one of them,
>I found out that 'raise "Error message"' didn't work. :) I'm a bit unsure
>as to how to pick the right subclass, though.
For ex
In article
Jonas H. wrote:
>On 10/13/2010 06:48 PM, Seebs wrote:
>> Is it safe for me to assume that all my files will have been flushed and
>> closed? I'd normally assume this, but I seem to recall that not every
>> language makes those guarantees.
>
>Not really. Files will be closed when the g
On 2010-10-13, Chris Rebert wrote:
> For future reference, the significant majority of things in Python
> raise exceptions upon encountering errors rather than returning error
> values of some sort.
Yes. I'm getting used to that -- it's a bit of a shift, because I'm
used to exceptions being *exc
On Wed, 13 Oct 2010 15:07:07 +0100, Tim Bradshaw wrote:
> On 2010-10-13 14:20:30 +0100, Steven D'Aprano said:
>
>> ncorrect -- it's not necessarily so that the ratio of the circumference
>> to the radius of a circle is always the same number. It could have
>> turned out that different circles had
On 2010-10-13, Jean-Michel Pichavant wrote:
> If you wonder about some defects reported by such linters, you can then
> ask in this list why something is not that good, because it may not be
> always obvious.
> 'pylint' is one them, pretty effective.
Okay, several questions about stuff pylint
On 2010-10-13, Jonas H. wrote:
> Not really. Files will be closed when the garbage collector collects the
> file object, but you can't be sure the GC will run within the next N
> seconds/instructions or something like that. So you should *always* make
> sure to close files after using them. Tha
On 2010-10-13, Chris Torek wrote:
> Unfortunately "with" is newish and this code currently has to
> support python 2.3 (if not even older versions).
I think it might be 2.4 and later. I'm not sure. Of course, this being
the real world, the chances that I'll be able to stick with "Python 2" and
On Wed, Oct 13, 2010 at 12:10 PM, Seebs wrote:
> On 2010-10-13, Jean-Michel Pichavant wrote:
> > If you wonder about some defects reported by such linters, you can then
> > ask in this list why something is not that good, because it may not be
> > always obvious.
>
> > 'pylint' is one them, pret
On Wed, Oct 13, 2010 at 12:13 PM, Seebs wrote:
> On 2010-10-13, Chris Torek wrote:
> > Unfortunately "with" is newish and this code currently has to
> > support python 2.3 (if not even older versions).
>
> I think it might be 2.4 and later. I'm not sure. Of course, this being
> the real world,
On Wed, Oct 13, 2010 at 12:12 PM, Seebs wrote:
> On 2010-10-13, Jonas H. wrote:
> > Not really. Files will be closed when the garbage collector collects the
> > file object, but you can't be sure the GC will run within the next N
> > seconds/instructions or something like that. So you should *al
On 13/10/2010 20:03, Seebs wrote:
On 2010-10-13, Chris Rebert wrote:
For future reference, the significant majority of things in Python
raise exceptions upon encountering errors rather than returning error
values of some sort.
Yes. I'm getting used to that -- it's a bit of a shift, because I
On Wed, 13 Oct 2010 16:17:19 +0200, Antoon Pardon wrote:
> On Wed, Oct 13, 2010 at 01:20:30PM +, Steven D'Aprano wrote:
>> On Tue, 12 Oct 2010 22:13:26 -0700, RG wrote:
>>
>> >> The formula: circumference = 2 x pi x radius is taught in primary
>> >> schools, yet it's actually a very difficult
hi
I have some demo python code hosted on a public host that uses
subversion..and I want to modify one of the files using a patch file
handed to me by another person..How do I do this?Generally I checkout
the code and make the change and then commit again..I have never done
through patch..Can some
On Wed, 13 Oct 2010 17:28:42 +0200, Pascal J. Bourguignon wrote:
>>> But what exactly *is* this number? Is it 0.25, 1.57 or 90?
>>
>> That's the wrong question. It's like asking, what exactly "is" the
>> number twenty-one -- is it "one and twenty", or 21, or 0x15, or 0o25,
>> or 21.0, or 20.999...
"BartC" writes:
> "Thomas A. Russ" wrote in message
> news:ymi1v7vgyp8@blackcat.isi.edu...
>> torb...@diku.dk (Torben ZÆgidius Mogensen) writes:
>>
>>> Trigonometric functions do take arguments of particular units: radians
>>> or (less often) degrees, with conversion needed if you use the "w
On Wed, Oct 13, 2010 at 3:36 PM, jimgardener wrote:
> hi
> I have some demo python code hosted on a public host that uses
> subversion..and I want to modify one of the files using a patch file
> handed to me by another person..How do I do this?Generally I checkout
> the code and make the change
Seebs writes:
> On 2010-10-13, Chris Rebert wrote:
> > For future reference, the significant majority of things in Python
> > raise exceptions upon encountering errors rather than returning
> > error values of some sort.
>
> Yes. I'm getting used to that -- it's a bit of a shift, because I'm
>
Seebs writes:
> 1. If I have a message that I wish to print, it is quite possible that
> message + indentation exceeds 80 lines. What's the idiomatic way to
> solve this? Do I just break the string up into parts, or do I just
> accept that some lines are over 80 characters, or what?
Python borro
Steven D'Aprano writes:
> On Wed, 13 Oct 2010 16:17:19 +0200, Antoon Pardon wrote:
>
>> On Wed, Oct 13, 2010 at 01:20:30PM +, Steven D'Aprano wrote:
>>> On Tue, 12 Oct 2010 22:13:26 -0700, RG wrote:
>>>
>>> >> The formula: circumference = 2 x pi x radius is taught in primary
>>> >> schools,
I want to create a hyperlink in my excel sheet using python such that when you
click on that link (which is a file name (html file)), the file automatically
opens. This file is present in the same folder in which the python code file is
present.
I am using xlwt module
link= 'abcd.html'
> Seebs writes:
> > On 2010-10-13, Chris Rebert wrote:
> > > For future reference, the significant majority of things in Python
> > > raise exceptions upon encountering errors rather than returning
> > > error values of some sort.
> >
> > Yes. I'm getting used to that -- it's a bit of a shift,
On 11 out, 08:49, Oleg Parashchenko wrote:
> Hello,
>
> I'd like to try the idea that Scheme can be considered as a new
> portable assembler. We could code something in Scheme and then compile
> it to PHP or Python or Java or whatever.
>
> Any suggestions and pointers to existing and related work
On Wed, Oct 13, 2010 at 1:57 PM, Pratik Khemka wrote:
> I want to create a hyperlink in my excel sheet using python such that when
> you click on that link (which is a file name (html file)), the file
> automatically opens. This file is present in the same folder in which the
> python code file is
RG wrote:
I just couldn't wrap my brain around
what it meant to square a second.
That's nothing. Magnetic permeability is measured in
newtons per square amp...
--
Greg
--
http://mail.python.org/mailman/listinfo/python-list
On 10/13/2010 1:57 PM Pratik Khemka said...
I want to create a hyperlink in my excel sheet using python such that when you
click on that link (which is a file name (html file)), the file automatically
opens. This file is present in the same folder in which the python code file is
present.
I
Ethan Furman writes:
>Seebs wrote:
>>On 2010-10-12, Hallvard B Furuseth wrote:
self.type, self.name = None, None
>>
>>> Actually you can write self.type = self.name = None,
>>> though assignment statements are more limited than in C.
>>> (And I think they're assigned left-to-right.)
>
> Pytho
Since the new IDE from Jetbrains is out I was wondering if "you" are
using it and what "you" think about it.
I have to start learning Python for a project at work and I am looking
around for options.
Bob
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