Lol you all sound like google's angry birds with their feathers ruffled by a
comment. You guys should open up another mailing list to extinguish your
virtually bruised egos. . . .
On Sep 30, 2011 10:27 PM, "Prasad, Ramit" wrote:
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Hi,
I am looking for the python mailing list. . ? Have you guys seen it
somewhere? I think I accidently reached the cry-me-a-river list?
Regards,
Nav
On Sep 30, 2011 1:03 AM, "Petite Abeille" wrote:
>
> On Sep 29, 2011, at 8:49 PM, Devin Jeanpierre wrote:
>
>> It could certainly be _interpreted_
Hi Guys,
I have been a python developer for a bit now and for the life of me I am not
being able to decide something. I am trying to develop a web based
application in python. I am torn between using python 2 or 3. All the good
frameworks are still in 2.x. Now, cherrypy, sqlalchemy and jinja2 supp
Hi Guys,
Not sure if this is the place to ask, but I am trying find out a way to
handle application level errors from a global config. Any help would be
really appreciated.
Regards,
Nav
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Hi Guys,
I am not sure if this is the right place to put this question. I am trying
to figure out what the proper/clean way is to integrate cherrypy and
sqlalchemy? I am currently trying to do this cherrypy 3 and sqlalchemy .7 in
python 3.2
a) Cherrypy tools
b) Integrate it directly into the app
On Fri, May 20, 2011 at 8:25 AM, MRAB wrote:
> On 20/05/2011 03:13, Navkirat Singh wrote:
>
>> Hi Guys,
>>
>> I have been wondering for a while now as to why some classes inherit
>> Object? And what does it really do for the class? Can anyone shed some
>> li
Hi Guys,
I have been wondering for a while now as to why some classes inherit Object?
And what does it really do for the class? Can anyone shed some light on
this?
Regards,
Nav
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Hi Guys,
I have been trying to fight this issue for sometime now. I know that a large
part of the python 3rd party software base has not been ported to python 3
yet. I am trying to build a web-based enterprise solution for my client.
Most of reputed frameworks like Django and Turbo gears are yet i
module?
>
> On Sun, May 15, 2011 at 9:52 PM, Navkirat Singh wrote:
>
>> Hi Guys,
>>
>> How can I used memcached with python 3? Are there any other good
>> alternatives to memcached? What about python dictionary manager, would it
>> compare to memcached if I w
Hi Guys,
How can I used memcached with python 3? Are there any other good
alternatives to memcached? What about python dictionary manager, would it
compare to memcached if I were to use it for storing in-memory information?
Any light on this matter will be appreciated.
Regards,
Navkirat
--
http
Hi All,
I am trying to program an HTTP webserver, I am a little confused about the
best way to program a recvall function. There are a couple of ways to do
this? But performance wise which one is better?
a) recvall using a timeout?
b) recvall using a condition that nothing was received?
c) recval
Hi Guys,
Is there any way to pickle a database cursor? I would like a persistent cursor
over multiple HTTP requests. Any help would be awesome !
Nav
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Hi Guys,
I am having trouble with database cursors. I am using py-postgresql cursors to
fetch data over HTTP. I want to be able to refer to the cursor over multiple
HTTP requests. Any light on this matter would be of great help.
Regards,
Nav
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On 27-Aug-2010, at 4:23 AM, Terry Reedy wrote:
> On 8/26/2010 5:28 PM, Navkirat Singh wrote:
>
>>>>> b = b'asdf'
>>>>> type(b)
>>
>>>>> s = b.split(':')
>
> You are trying to split bytes with a string, which i
On 27-Aug-2010, at 3:15 AM, Robert Kern wrote:
> On 8/26/10 4:17 PM, Navkirat Singh wrote:
>
>> #-HERE IS WHERE I RECEIVE THE DATA
>> while True:
>> buff = socket.recv(8192)
>> byteStr +=buff
>>
On 27-Aug-2010, at 3:04 AM, Robert Kern wrote:
> On 8/26/10 4:25 PM, Navkirat Singh wrote:
>
>> @Robert - Thanks a lot for your time :-) , I did know that the body starts
>> after
>> the occurrence two CRLF sequences, but I was following RFC2616 as a guide,
>>
On 27-Aug-2010, at 3:02 AM, Robert Kern wrote:
> On 8/26/10 4:17 PM, Navkirat Singh wrote:
>
>> Here is what I needed to do:
>>
>> a) Separate image content from header content of the byte stream received
>> from the web browser.
>> b) Save the i
On 27-Aug-2010, at 2:58 AM, Navkirat Singh wrote:
>
> On 27-Aug-2010, at 2:48 AM, MRAB wrote:
>
>> On 26/08/2010 21:47, Navkirat Singh wrote:
>>>
>>> On 27-Aug-2010, at 1:57 AM, MRAB wrote:
>>>
>>>> On 26/08/2010 21:14, Navkirat Sing
On 27-Aug-2010, at 2:48 AM, MRAB wrote:
> On 26/08/2010 21:47, Navkirat Singh wrote:
>>
>> On 27-Aug-2010, at 1:57 AM, MRAB wrote:
>>
>>> On 26/08/2010 21:14, Navkirat Singh wrote:
>>>>
>>>> On 27-Aug-2010, at 1:32 AM, Dave Angel wr
On 27-Aug-2010, at 2:40 AM, Robert Kern wrote:
> On 8/26/10 3:47 PM, Navkirat Singh wrote:
>>
>> On 27-Aug-2010, at 1:57 AM, MRAB wrote:
>>
>>> On 26/08/2010 21:14, Navkirat Singh wrote:
>>>>
>>>> On 27-Aug-2010, at 1:32 AM, Dave Angel wr
On 27-Aug-2010, at 1:57 AM, MRAB wrote:
> On 26/08/2010 21:14, Navkirat Singh wrote:
>>
>> On 27-Aug-2010, at 1:32 AM, Dave Angel wrote:
>>
>>> Navkirat Singh wrote:
>>>> Hey guys,
>>>>
>>>> I am programming a webserver, I
On 27-Aug-2010, at 2:14 AM, Brad wrote:
> On Aug 25, 4:05 am, Alex McDonald wrote:
>> Your example of writing code with
>> memory leaks *and not caring because it's a waste of your time* makes
>> me think that you've never been a programmer of any sort.
>
> "Windows applications are immune from
On 27-Aug-2010, at 1:57 AM, MRAB wrote:
> On 26/08/2010 21:14, Navkirat Singh wrote:
>>
>> On 27-Aug-2010, at 1:32 AM, Dave Angel wrote:
>>
>>> Navkirat Singh wrote:
>>>> Hey guys,
>>>>
>>>> I am programming a webserver, I
On 27-Aug-2010, at 1:32 AM, Dave Angel wrote:
> Navkirat Singh wrote:
>> Hey guys,
>>
>> I am programming a webserver, I receive a jpeg file with the POST method.The
>> file (.jpeg) is encoded in bytes, I parse the bytes by decoding them to a
>> string. I wan
On 27-Aug-2010, at 1:32 AM, Dave Angel wrote:
> Navkirat Singh wrote:
>> Hey guys,
>>
>> I am programming a webserver, I receive a jpeg file with the POST method.The
>> file (.jpeg) is encoded in bytes, I parse the bytes by decoding them to a
>> string. I wan
On 27-Aug-2010, at 12:45 AM, MRAB wrote:
> On 26/08/2010 19:57, Navkirat Singh wrote:
>> I am sorry, maybe I was not elaborate in what I was having trouble
>> with. I am using a jpegcam library, which on my web page captures a
>> webcam image and sends it to the server vi
On 27-Aug-2010, at 1:10 AM, Robert Kern wrote:
> On 8/26/10 1:25 PM, Navkirat Singh wrote:
>>
>> On 26-Aug-2010, at 11:01 PM, John Bokma wrote:
>>
>>> Navkirat Singh writes:
>>>
>>>> Hey guys,
>>>>
>>>> I am progra
image, so I can save as a jpeg on disk.
Regards,
Nav
On 27-Aug-2010, at 12:07 AM, Stefan Schwarzer wrote:
> Hi Navkirat,
>
> On 2010-08-26 19:22, Navkirat Singh wrote:
>> I am programming a webserver, I receive a jpeg file with
>> the POST method.The file (.jpeg) is encoded
On 26-Aug-2010, at 11:01 PM, John Bokma wrote:
> Navkirat Singh writes:
>
>> Hey guys,
>>
>> I am programming a webserver, I receive a jpeg file with the POST
>> method.The file (.jpeg) is encoded in bytes, I parse the bytes by
>> decoding them to a str
On 26-Aug-2010, at 9:49 PM, garabik-news-2005...@kassiopeia.juls.savba.sk wrote:
> Navkirat Singh wrote:
>> Hi Guys,
>>
>> I am programming a web centric app in python for customer, which needs
>> to click a snap of the customer and forward the pic to the server
Hey guys,
I am programming a webserver, I receive a jpeg file with the POST method.The
file (.jpeg) is encoded in bytes, I parse the bytes by decoding them to a
string. I wanted to know how i could write the file (now a string) as a jpeg
image on disk. When I try to encode the same string to a
Hi Guys,
I am programming a web centric app in python for customer, which needs to click
a snap of the customer and forward the pic to the server via POST. I am not
very familiar with how I can achieve this. Any direction would be much
appreciated.
Regards,
Nav
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On 20-Aug-2010, at 1:17 PM, News123 wrote:
> On 08/20/2010 02:26 AM, Steven D'Aprano wrote:
>> On Thu, 19 Aug 2010 22:00:16 +, Martin Gregorie wrote:
>>
>>> Recursion can be quite a trick to get your mind round at first
>>
>> Really? Do people actually find the *concept* of recursion to be
On 10-Aug-2010, at 11:04 AM, Benjamin Kaplan wrote:
> On Mon, Aug 9, 2010 at 10:17 PM, Grady Knotts wrote:
>> In earlier versions of Python I can do:
>>print 'A',
>>print 'B'
>> to print everything on the same line: 'A B'
>>
>> But I don't know how to do this with Python3
>> I'v
On 10-Aug-2010, at 10:57 AM, Xia, Zhen wrote:
> On Tue, 10 Aug 2010 10:02:49 +0530
> Navkirat Singh wrote:
>
>> Hi guys,
>>
>> I am having this strange problem. I have programmed a very basic
>> multiprocessing webserver using low level sockets. Each time the
Hi guys,
I am having this strange problem. I have programmed a very basic
multiprocessing webserver using low level sockets. Each time the server
receives a request it spawns a new process to handle the request. Now when
through a web browser I type http://localhost:8001/ it automatically creat
On 06-Aug-2010, at 1:13 PM, 夏震 wrote:
>
>
>> Hi guys,
>>
>> I am new to python and would like to import certain classes in
>> sub-directories of the
>> working directory. I was wondering how will I be able to achieve this?
>>
>> Regards,
>> Nav
>> --
>> http://mail.python.org/mailman/listinf
On 06-Aug-2010, at 10:44 AM, Navkirat Singh wrote:
> Hi guys,
>
> I am new to python and would like to import certain classes in
> sub-directories of the working directory. I was wondering how will I be able
> to achieve this?
>
> Regards,
> Nav
Thanks. I got
Hi guys,
I am new to python and would like to import certain classes in sub-directories
of the working directory. I was wondering how will I be able to achieve this?
Regards,
Nav
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I was looking at the code, I dont have much time to go through it, but I might
have found a typo - yield (p.destination - self.currenteFloor) , I think it
should be currentFloor.Maybe thats your problem. Will look into the code more
later.
Regards,
Nav
On 05-Aug-2010, at 12:55 PM, Brandon McCo
Hi,
I was wondering what are the differences between queues and pipes implemented
using multiprocessing python module. Am I correct if I say, in pipes, if
another process writes to one receiving end concurrently, then an error will be
raised and in queues the later processes data will just que
: (
False alarm, the earlier solution breaks multiprocessing. Whats happening here
is the child needs to change a variable in the parent process, So I think I am
looking at shared memory (maybe). Any suggestions?
Regards,
Nav
On 04-Aug-2010, at 12:41 PM, Navkirat Singh wrote:
> Thank
ct call to
> self.handle_connection(), your code works as expected. I don't know much
> about the multiprocessing module, so I can't really comment on what you're
> doing wrong, but I hope this points you in the right direction.
>
> Sorry I couldn't be of more
On 04-Aug-2010, at 9:46 AM, Daniel da Silva wrote:
> Please post approximate code that actually works and displays the problem.
>
> On Tue, Aug 3, 2010 at 9:00 PM, Navkirat Singh wrote:
> Hey guys,
>
> I am using a multiprocessing program, where the new process is suppo
Hey guys,
I am using a multiprocessing program, where the new process is supposed to
change a variable in the main class that it branches out from. This is somehow
not working, following is an approximate code. Would really appreciate any
insight into this matter:
var = {}
class Something():
On 29-Jul-2010, at 2:50 PM, Hrvoje Niksic wrote:
> sturlamolden writes:
>
>> On 29 Jul, 03:47, Navkirat Singh wrote:
>>
>>> I was wondering what would be better to do some medium to heavy book
>>> keeping in memory - Ordered Dictionary or a plain simple D
On 29-Jul-2010, at 11:41 AM, Chris Rebert wrote:
> On Wed, Jul 28, 2010 at 8:12 PM, Navkirat Singh wrote:
>> Sorry, I might have been a bit vague:
>> (Also, I am new to pythong)
>> I am trying to do construct my own web session tracking algorithm for a web
>>
On 29-Jul-2010, at 9:36 AM, sturlamolden wrote:
> On 29 Jul, 03:47, Navkirat Singh wrote:
>
>> I was wondering what would be better to do some medium to heavy book keeping
>> in memory - Ordered Dictionary or a plain simple Dictionary object??
>
> It depends on the pr
Hi,
I had another question:
What is the scope of a parameter passed to a function? I know its a very basic
question, but I am just sharpening my basics :)
def func_something(x)
return print(x+1);
Does x become a local variable or does it stay as a module scoped variable?
Though I th
Hi guys,
I was wondering what would be better to do some medium to heavy book keeping in
memory - Ordered Dictionary or a plain simple Dictionary object??
Regards,
N4v
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On 25-Jul-2010, at 5:52 PM, Roy Smith wrote:
> In article <4c4bd0b1$0$1624$742ec...@news.sonic.net>,
> John Nagle wrote:
>
>>1. When writing to a TCP socket, write everything you have to write
>>with one "send" or "write" operation if at all possible.
>>Don't write a little
On 25-Jul-2010, at 6:45 AM, Lawrence D'Oliveiro wrote:
> In message
> , Navkirat Singh wrote:
>
>> I had a question, programming sockets, what are the things that would
>> degrade performance and what steps could help in a performance boost?
>
> Remember the old
On 25-Jul-2010, at 5:25 AM, Cameron Simpson wrote:
> [ Please don't top post. Post below so that things read like a
> conversation. (And trim excess quoted junk.) It doesn't take long and
> makes things a lot easier for your readers. ]
>
> On 25Jul2010 04:41, Navkira
I want to kill Zombiesso first I have to create them...simple law of
nature
On 25-Jul-2010, at 5:08 AM, Chris Rebert wrote:
> On Sat, Jul 24, 2010 at 4:11 PM, Navkirat Singh wrote:
>> OK I wanted zombie processes
>
>> Now lets see how I can handle them.
>
>
OK I wanted zombie processes and have been able to regenerate them with
multiprocessing. Now lets see how I can handle them.
Nav
On 25-Jul-2010, at 4:37 AM, Navkirat Singh wrote:
> Hi,
>
> I have been meddling around with forking and multiprocessing. Now both of
> them spawn n
Hi,
I have been meddling around with forking and multiprocessing. Now both of them
spawn new processes from parent (atleast from what I have understood). I have
been able to reproduce a zombie state in a fork with:
import os,time
print('before fork',os.getpid())
pid = os.fork()
if pid:
since the
documentation was written? Sorry I might be asking too many question,
I am pretty new to this stuff and kinda feel lost here and there : (
Thanks,
Nav
On 24-Jul-2010, at 6:34 AM, MRAB wrote:
Navkirat Singh wrote:
Hey Everyone,
I had a question, programming sockets, what are the
Hey Everyone,
I had a question, programming sockets, what are the things that would
degrade performance and what steps could help in a performance boost?
I would also appreciate being pointed to some formal documentation or
article.
I am new to this.
Warm regards,
Nav
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On 23-Jul-2010, at 7:00 AM, Navkirat Singh wrote:
Hi Guys,
I am very new to python and I am trying to send HTTP headers for
redirection using sockets in python 3, but in vain. If I use the
meta tag REFRESH method the redirection works. Please advise what I
am missing, below is the snippet
Hi Guys,
I am very new to python and I am trying to send HTTP headers for
redirection using sockets in python 3, but in vain. If I use the meta
tag REFRESH method the redirection works. Please advise what I am
missing, below is the snippet of my code:
hostsock is the socket object
print
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