Tobiah writes:
> I just found out that the attachment works fine
> when I read the mail from the gmail website. Thunderbird
> complains that the attachment is empty.
The MIME standard (a set of RFCs) specifies how valid messages
with attachments should look like.
Fetch the mail (unprocessed if
a...@pythoncraft.com (Aahz) writes:
> ...
def readlines(f):
lines = []
while "f is not empty":
line = f.readline()
if not line: break
if len(line) > 2 and line[-2:] == '|\n':
lines.append(lin
In article ,
Chris Angelico wrote:
>On Thu, Nov 15, 2012 at 3:20 AM, Roy Smith wrote:
>>
>> My first thought to solve both of these is that it shouldn't be too
>> hard to hand-craft a minimal DNS query and send it over UDP. Then, I
>> hunted around a bit and found that somebody had already don
Chris Angelico writes:
> On Thu, Nov 15, 2012 at 12:49 PM, Roy Smith wrote:
>> In article ,
>> Chris Angelico wrote:
>>
>>> I'm slightly surprised that there's no way with the Python stdlib to
>>> point a DNS query at a specific server
>>
>> Me too, including the "only slightly" part. The nor
On 11/14/2012 09:21 PM, Chris Angelico wrote:
> On Thu, Nov 15, 2012 at 1:10 PM, Roy Smith wrote:
>> In article ,
>> Chris Angelico wrote:
>>
>>> Indeed. But Python boasts that the batteries are included, and given
>>> the wealth of other networking facilities that are available, it is a
>>> bit
On Thu, Nov 15, 2012 at 1:10 PM, Roy Smith wrote:
> In article ,
> Chris Angelico wrote:
>
>> Indeed. But Python boasts that the batteries are included, and given
>> the wealth of other networking facilities that are available, it is a
>> bit of a hole that you can't run DNS queries in this way.
In article ,
Chris Angelico wrote:
> Indeed. But Python boasts that the batteries are included, and given
> the wealth of other networking facilities that are available, it is a
> bit of a hole that you can't run DNS queries in this way.
Think of the socket and struct modules as a pile of carbo
On Thu, Nov 15, 2012 at 12:49 PM, Roy Smith wrote:
> In article ,
> Chris Angelico wrote:
>
>> I'm slightly surprised that there's no way with the Python stdlib to
>> point a DNS query at a specific server
>
> Me too, including the "only slightly" part. The normal high-level C
> resolver routin
On Thu, Nov 15, 2012 at 12:47 PM, su29090 <129k...@gmail.com> wrote:
> I brought a python book and i'm a beginner and I read and tried to do the
> questions and I still get it wrong.
Pick one of the questions, write as much of the code as you can, and
then post the specific difficulties you're ha
In article ,
Chris Angelico wrote:
> I'm slightly surprised that there's no way with the Python stdlib to
> point a DNS query at a specific server
Me too, including the "only slightly" part. The normal high-level C
resolver routines (getaddrinfo/getnameinfo, or even the old
gethostbyname se
I brought a python book and i'm a beginner and I read and tried to do the
questions and I still get it wrong.
How to create a program that reads an uspecified number of integers, that
determines how many positive and negative values have been read, and computes
the total and average of the inpu
On 11/14/2012 2:02 AM, ru...@yahoo.com wrote:
On the other hand finding and configuring a newsreader
for someone whose never done it before, as you recommend,
is a major time consumer.
Use a mail/news program such as Thunderbird and the newsreader comes for
free. Setting up a gmane account wi
On 11/13/2012 11:10 PM, Chris Angelico wrote:
On Wed, Nov 14, 2012 at 2:31 PM, Caroline Hou wrote:
Thank you Dave and everybody here for your helpful comments!This place is
awesome! I found this group when I googled python-list. Seems like this is not
the usual way you guys access the list?
On Wed, 14 Nov 2012 23:07:53 +, Steven D'Aprano wrote:
> On Wed, 14 Nov 2012 10:20:13 -0800, rurpy wrote:
[...]
> [...]
>> As an aside, I've noticed that some those most vocal against GG have
>> also been very vocal about this group being inclusive.
>
> I call bullshit. If you are going to ac
On 11/14/2012 1:35 AM, Amit Agrawal wrote:
my problem is, i want to access data in spreadsheet to python code manualy
My data is
1/1982 8:00:000
1/2/1982 8:00:000
1/3/1982 8:00:000
1/4/1982 8:00:000
1/5/1982 8:00:000.7885
1/6/1982 8:00:000
1/7/1982 8:00:000
1/8/1982 8:00:001.6127
You used tabs
Steven, whilst I hold you in high regard, this post seems spurned by bias.
I would urge you to reconsider your *argument*, although your *position*
has merit.
On 14 November 2012 23:07, Steven D'Aprano <
steve+comp.lang.pyt...@pearwood.info> wrote:
> On Wed, 14 Nov 2012 10:20:13 -0800, rurpy wro
On Wednesday, November 14, 2012 4:07:53 PM UTC-7, Steven D'Aprano wrote:
> On Wed, 14 Nov 2012 10:20:13 -0800, rurpy wrote:
> [...]
> > As an aside, I've noticed that some those most vocal against GG have
> > also been very vocal about this group being inclusive.
>
> I call bullshit. If you are go
On Wed, 14 Nov 2012 10:20:13 -0800, rurpy wrote:
> On 11/14/2012 06:35 AM, Chris Angelico wrote:
[...]
>> I stand by what I said. Members, plural, of this list. I didn't say
>> "all members of", ergo the word "some" is superfluous, yet not needful,
>> as Princess Ida put it.
>
> Then you would ha
I'm trying to work out the best way to provide a description of some code
in a set of presentation slides which can be played backward and forward
through the bits that someone is trying to understand (rather than using a
screencast -- where you can never seem to rewind just the right amount ...).
On Thu, Nov 15, 2012 at 3:20 AM, Roy Smith wrote:
> I wrote:
>>> Oh, my. You're using DNS as a replacement for ping? Fair enough. In
>>> that case, all you really care about is that you can connect to port 53
>>> on the server...
>>>
>>> s = socket.socket()
>>> s.connect(('8.8.8.8', 53))
>
> In
On 11/14/2012 03:43 PM, Andrea Crotti wrote:
>
> Anyway the only thing I wanted to understand is if using the pipes in
> subprocess is exactly the same as doing
> the Linux pipe, or not.
It's not the same thing, but you can usually assume it's close. Other
effects will probably dominate any diff
On 11/14/2012 04:33 PM, Dave Angel wrote:
Well, as I said, I don't see how the particular timing has anything to
do with the rest of the thread. If you want to do an ls within a Python
program, go ahead. But if all you need can be done with ls itself, then
it'll be slower to launch python just
"Smaran Harihar" wrote:
i found pycurl to execute python curl command but not sure how I can
execute the curl command using the pycurl.
curl -u admin:geoserver -v -XPUT -H 'Content-type: text/plain' -d
'file:/var/www/geo/shapefile/csvQshp/Quercus_iltisii.shp'
http://localhost:8080/geoserver/re
On 2012-11-14 15:18, inshu chauhan wrote:
for this code m getting this error :
CODE :
def ComputeClasses(data):
radius = .5
points = []
for cy in xrange(0, data.height):
for cx in xrange(0, data.width):
if data[cy,cx] != (0.0,0.0,0.0):
centr
On 11/14/2012 06:35 AM, Chris Angelico wrote:
> On Wed, Nov 14, 2012 at 6:02 PM, rurpy wrote:
>> On 11/13/2012 11:02 PM, Chris Angelico wrote:
>>> To be more accurate: This is deprecated *by members of* this list. As
>>> there is no commanding/controlling entity here, it's up to each
>>> individual
I am a newbie to py.test , Please let me know how to run the py.test in
PyScripter Editor. I have tried in the belwo way but it doesn't work.
import pytest
def func(x): return x + 1
def test_answer(): assert func(3) == 5
pytest.main()
below is the Exception that i get
Traceback (most recent
Hi Guys,
i found pycurl to execute python curl command but not sure how I can
execute the curl command using the pycurl.
curl -u admin:geoserver -v -XPUT -H 'Content-type: text/plain' -d
'file:/var/www/geo/shapefile/csvQshp/Quercus_iltisii.shp'
http://localhost:8080/geoserver/rest/workspaces/acme
I just found out that the attachment works fine
when I read the mail from the gmail website. Thunderbird
complains that the attachment is empty.
Thanks,
Toby
On 11/14/2012 09:51 AM, Tobiah wrote:
I've been sending an email blast out with smtplib and
it's been working fine. I'm attaching an ht
On 11/14/2012 11:16 AM, andrea crotti wrote:
> 2012/11/14 Dave Angel :
>> On 11/14/2012 10:56 AM, andrea crotti wrote:
>>> Ok this is all very nice, but:
>>>
>>> [andrea@andreacrotti tar_baller]$ time python2 test_pipe.py > /dev/null
>>>
>>> real 0m21.215s
>>> user 0m0.750s
>>> sys 0m1.703s
>>>
I wrote:
>> Oh, my. You're using DNS as a replacement for ping? Fair enough. In
>> that case, all you really care about is that you can connect to port 53
>> on the server...
>>
>> s = socket.socket()
>> s.connect(('8.8.8.8', 53))
In article ,
Chris Angelico wrote:
>That assumes that (a) the
Hi,
I have a question about Django. I easy_installed Django1.4 and psycopg2,
and python manage.py syncdb. And gave me a error; No module named
psycopg2.extensions. posgre9.1 is installed.
It works fine on my MAC but not my Windows. Does anyone know about
this issue
Hope to resolve this issue soon
2012/11/14 Dave Angel :
> On 11/14/2012 10:56 AM, andrea crotti wrote:
>> Ok this is all very nice, but:
>>
>> [andrea@andreacrotti tar_baller]$ time python2 test_pipe.py > /dev/null
>>
>> real 0m21.215s
>> user 0m0.750s
>> sys 0m1.703s
>>
>> [andrea@andreacrotti tar_baller]$ time ls -lR /home/
On 11/14/2012 10:56 AM, andrea crotti wrote:
> Ok this is all very nice, but:
>
> [andrea@andreacrotti tar_baller]$ time python2 test_pipe.py > /dev/null
>
> real 0m21.215s
> user 0m0.750s
> sys 0m1.703s
>
> [andrea@andreacrotti tar_baller]$ time ls -lR /home/andrea | cat > /dev/null
>
> real
On Wed, Nov 14, 2012 at 10:18 AM, inshu chauhan wrote:
>
> for this code m getting this error :
>
> CODE :
> def ComputeClasses(data):
> radius = .5
> points = []
> for cy in xrange(0, data.height):
> for cx in xrange(0, data.width):
> if data[cy,cx] != (0.0,0.0,0.0
On Nov 14, 2012, at 9:22 AM, Roy Smith wrote:
> In article ,
> William Ray Wing wrote:
>
>> On Nov 13, 2012, at 11:41 PM, Roy Smith wrote:
>>
>>> In article ,
>>> w...@mac.com wrote:
>>>
I need to time the operation of a command-line utility (specifically
nslookup) from within a p
On Thu, Nov 15, 2012 at 2:18 AM, inshu chauhan wrote:
>
> for this code m getting this error :
>
> CODE :
> def ComputeClasses(data):
> if data[cy,cx] != (0.0,0.0,0.0):
> centre = data[cy, cx]
> ...
> dist = distance(centre, point)
>
> ERROR
for this code m getting this error :
CODE :
def ComputeClasses(data):
radius = .5
points = []
for cy in xrange(0, data.height):
for cx in xrange(0, data.width):
if data[cy,cx] != (0.0,0.0,0.0):
centre = data[cy, cx]
points.append(cent
On Thu, Nov 15, 2012 at 1:22 AM, Roy Smith wrote:
> Oh, my. You're using DNS as a replacement for ping? Fair enough. In
> that case, all you really care about is that you can connect to port 53
> on the server...
>
> import socket
> import time
> s = socket.socket()
> t0 = time.time()
> s.conne
In article ,
William Ray Wing wrote:
> On Nov 13, 2012, at 11:41 PM, Roy Smith wrote:
>
> > In article ,
> > w...@mac.com wrote:
> >
> >> I need to time the operation of a command-line utility (specifically
> >> nslookup) from within a python program I'm writing.
> >
> > Ugh. Why are you d
In article <50570de3$0$29981$c3e8da3$54964...@news.astraweb.com>,
Steven D'Aprano wrote:
>On Mon, 17 Sep 2012 06:46:55 -0400, Dave Angel wrote:
>> On 09/16/2012 11:25 PM, alex23 wrote:
>>>
>>> def readlines(f):
>>> lines = []
>>> while "f is not empty":
>>> line =
On Wed, Nov 14, 2012 at 6:02 PM, wrote:
> On 11/13/2012 11:02 PM, Chris Angelico wrote:
>> To be more accurate: This is deprecated *by members of* this list. As
>> there is no commanding/controlling entity here, it's up to each
>> individual to make a decision - for instance, abusive users get
>>
On 14.11.2012 13:33, Dave Angel wrote:
> Te birthday paradox could have been important had the OP stated his goal
> differently. What he said was:
>
> """Ideally I would want to avoid collisions altogether. But if that means
> significant extra CPU time then 1 collision in 10 million hashes wou
On 11/14/2012 06:29 AM, Johannes Bauer wrote:
>
>
> When doing these calculations, it's important to keep the birthday
> paradox in mind (this is kind of counter-intuitive): The chance of a
> collission raises tremendously when we're looking for *any* arbitrary
> two hashes colliding within a cert
On 14/11/2012 11:51, Hans Mulder wrote:
> It would be nice if he could give specific error messages, e.g.
>
> "Can't write %s because it is locked by %s."
>
> vs.
>
> "Can't write %s because you don't have write access."
>
> I can't speak for Ali, but I'm always annoyed by error message
On 14/11/12 11:02:45, Tim Golden wrote:
> On 14/11/2012 00:33, Ali Akhavan wrote:
>> I am trying to open a file in 'w' mode open('file', 'wb'). open()
>> will throw with IOError with errno 13 if the file is locked by
>> another application or if user does not have permission to open/write
>> to the
2012/11/14 Kushal Kumaran :
>
> Well, well, I was wrong, clearly. I wonder if this is fixable.
>
> --
> regards,
> kushal
> --
> http://mail.python.org/mailman/listinfo/python-list
But would it not be possible to use the pipe in memory in theory?
That would be way faster and since I have in theor
On 14/11/2012 00:33, Ali Akhavan wrote:
> I am trying to open a file in 'w' mode open('file', 'wb'). open()
> will throw with IOError with errno 13 if the file is locked by
> another application or if user does not have permission to open/write
> to the file.
>
> How can I distinguish these two ca
On 14.11.2012 02:39, Roy Smith wrote:
> The next step is to reduce the number of bits you are encoding. You
> said in another post that "1 collision in 10 million hashes would be
> tolerable". So you need:
>
math.log(10*1000*1000, 2)
> 23.25349666421154
>
> 24 bits worth of key.
Nope
Am 14.11.2012 10:51, schrieb Kiran N Mallekoppa:
1. Is this information available somewhere?
2. I was pointed to PEP-11, which documents the platforms that are not
supported. So, can we take that all active versions of Python (2.7.3 and
3.3, i believe) are supported on all the OS flavors that Pyt
thanks for perspective!
--
http://mail.python.org/mailman/listinfo/python-list
Hi there!
Our team at IBM are exploring the possibility of implementing one of our
products using Python. I had a query in this regard.
As per IBM's policy, we list details of platforms that our product works on
- including the flavors of OS, the versions supported (and sometimes, even
the servi
On 14/11/2012 00:33, Ali Akhavan wrote:
> I am trying to open a file in 'w' mode open('file', 'wb'). open()
> will throw with IOError with errno 13 if the file is locked by
> another application or if user does not have permission to open/write
> to the file.
What version of Python are you using?
On 14.11.2012 01:41, Richard Baron Penman wrote:
> I found the MD5 and SHA hashes slow to calculate.
Slow? For URLs? Are you kidding? How many URLs per second do you want to
calculate?
> The builtin hash is fast but I was concerned about collisions. What
> rate of collisions could I expect?
MD5
On Wed, Nov 14, 2012 at 7:56 PM, wrote:
> I'am still fascinated by the mathematically absurd "negative
> logic" used in and by the flexible string representation
> (algorithm).
I am still fascinated that you persist in comparing a buggy old Python
against a bug-free new Python and haven't notice
Le mardi 13 novembre 2012 02:00:28 UTC+1, Cleuson Alves a écrit :
> Hello, I need to solve an exercise follows, first calculate the inverse
> matrix and then multiply the first matrix.
>
> I await help.
>
> Thank you.
>
> follows the code below incomplete.
>
>
>
> m = [[1,2,3],[4,5,6],[7,8,9
On 14/11/2012 08:55, Hans Mulder wrote:
> On 14/11/12 02:14:59, Mark Lawrence wrote:
>> On 14/11/2012 00:33, Ali Akhavan wrote:
>>> I am trying to open a file in 'w' mode open('file', 'wb'). open() will
>>> throw with IOError with errno 13 if the file is locked by another
>>> application or if user
Le mardi 13 novembre 2012 16:53:30 UTC+1, Mark Lawrence a écrit :
> On 13/11/2012 13:21, wxjmfa...@gmail.com wrote:
>
> > Le mardi 13 novembre 2012 06:42:19 UTC+1, Steven D'Aprano a écrit :
>
> >> On Tue, 13 Nov 2012 03:08:54 +, Mark Lawrence wrote:
>
> >>
>
> >> * strings are now proper te
On 14/11/12 02:14:59, Mark Lawrence wrote:
> On 14/11/2012 00:33, Ali Akhavan wrote:
>> I am trying to open a file in 'w' mode open('file', 'wb'). open() will
>> throw with IOError with errno 13 if the file is locked by another
>> application or if user does not have permission to open/write to the
Ian Kelly writes:
> On Tue, Nov 13, 2012 at 11:05 PM, Kushal Kumaran
> wrote:
>> Or, you could just change the p1's stderr to an io.BytesIO instance.
>> Then call p2.communicate *first*.
>
> This doesn't seem to work.
>
b = io.BytesIO()
p = subprocess.Popen(["ls", "-l"], stdout=b)
> Tr
On 13/11/12 22:36:47, Thomas Rachel wrote:
> Am 12.11.2012 19:30 schrieb Hans Mulder:
>
>> This will break if there are spaces in the file name, or other
>> characters meaningful to the shell. If you change if to
>>
>> xargsproc.append("test -f '%s/{}'&& md5sum '%s/{}'"
>>
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