Aahz, 01.03.2011 03:02:
Carl Banks wrote:
The real reason they never replaced the GIL is that fine-grained
locking is expensive with reference counting. The only way the cost
of finer-grained locking would be acceptable, then, is if they got rid
of the reference counting altogether, and that w
On Feb 28, 7:30 pm, rusi wrote:
> On Feb 28, 11:39 pm, Dotan Cohen wrote:
>
> > You miss the canonical bad character reuse case: = vs ==.
>
> > Had there been more meta keys, it might be nice to have a symbol for
> > each key on the keyboard. I personally have experimented with putting
> > the sy
On Feb 28, 11:39 pm, Dotan Cohen wrote:
> You miss the canonical bad character reuse case: = vs ==.
>
> Had there been more meta keys, it might be nice to have a symbol for
> each key on the keyboard. I personally have experimented with putting
> the symbols as regular keys and the numbers as the
> I was wondering if there is a way to execute js associated in
> page in sandbox environment before I start parsing it.
You can use http://code.google.com/p/python-spidermonkey/ or
http://code.google.com/p/pyv8/ to evaluate JavaScript.
You can use any browser (including embedded htmlunit) using
In article ,
Carl Banks wrote:
>
>The real reason they never replaced the GIL is that fine-grained
>locking is expensive with reference counting. The only way the cost
>of finer-grained locking would be acceptable, then, is if they got rid
>of the reference counting altogether, and that was cons
[posted & e-mailed]
In article ,
Florian Friesdorf wrote:
>
>An alternative to mixin-based subclassing:
>
>http://pypi.python.org/pypi/plumber
You'll probably get more interest if you provide a summary.
--
Aahz (a...@pythoncraft.com) <*> http://www.pythoncraft.com/
"Programm
On 2/28/2011 8:14 AM, n00m wrote:
On Feb 28, 6:03 pm, Fred Marshall
wrote:
The best place for you to start: http://numpy.scipy.org/
Numpy manual: http://www.tramy.us/numpybook.pdf
OK Thanks!
Fred
--
http://mail.python.org/mailman/listinfo/python-list
Raymond Hettinger wrote:
The existing list.pop() API is similar (though it takes an index
value instead of a boolean):
mylist.pop() # default case: pop from last
mylist.pop(0) # other case:pop from first
pop() is somewhat different, because there
On Mon, 28 Feb 2011 10:59:01 -0800, jmoons wrote:
> I need some help figuring out how to execute this python code from
> python -c
> I am have trouble formatting python so that it will execute for another
> app in cmd I understand there maybe other ways to do what I am doing but
> I am limited by
On Feb 28, 6:53 pm, monkeys paw wrote:
> I'm trying to subclass urllib2 in order to mask the
> version attribute. Here's what i'm using:
>
> import urllib2
>
> class myURL(urllib2):
> def __init__(self):
> urllib2.__init__(self)
> self.version = 'firefox'
>
> I get this>
> T
Terry Reedy wrote:
On 2/28/2011 3:51 PM, Ethan Furman wrote:
The deprecation warning has gone away in 3.2,
No, still there:
def encodestring(s):
"""Legacy alias of encodebytes()."""
import warnings
warnings.warn("encodestring() is a deprecated alias, use
encodebytes()",
On 2/28/2011 3:51 PM, Ethan Furman wrote:
Python 3.1.2 (r312:79149, Mar 21 2010, 00:41:52) [MSC v.1500 32 bit
(Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
--> import base64
--> base64.encodestring(b'this is a test')
__main__:1: DeprecationWarning: encod
On 2011-02-28 15:51:32 -0500, Ethan Furman said:
Python 3.1.2 (r312:79149, Mar 21 2010, 00:41:52) [MSC v.1500 32 bit
(Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
--> import base64
--> base64.encodestring(b'this is a test')
__main__:1: DeprecationWarnin
On 2/28/2011 3:46 PM, Robi wrote:
unless using it just to get/set configuration,
in which case, speed should hardly seem an issue.
Right, I'm using it that way, I get/set properties changing them in
real time (I whish!).
...
My conclusion being, fgfs cannot answer back quicker than this: 20H
There is your bridge: http://kks.cabal.fi/HaskellAndPython
It's not polished and one might shoot his/her legs off while using
that -so be careful.
--
http://mail.python.org/mailman/listinfo/python-list
> Given that FlightGear is a graphical flight
> simulatorhttp://www.flightgear.org/https://secure.wikimedia.org/wikipedia/en/wiki/FlightGear
> using a text terminal connection seems a bit odd,
> unless using it just to get/set configuration,
> in which case, speed should hardly seem an issue.
Rig
On Mon, Feb 28, 2011 at 9:44 AM, Terry Reedy wrote:
> On 2/28/2011 10:21 AM, Grant Edwards wrote:
>> As somebody else has already said, if the site provides an API that
>> they want you to use you should do so rather than hammering their web
>> server with a screen-scraper.
>
> If there any generi
Python 3.1.2 (r312:79149, Mar 21 2010, 00:41:52) [MSC v.1500 32 bit
(Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
--> import base64
--> base64.encodestring(b'this is a test')
__main__:1: DeprecationWarning: encodestring() is a deprecated alias,
use enco
I'm stil totally stuck with relative imports, i' ve tried the example tree
from PEP 328 without any result:
package/
__init__.py
subpackage1/
__init__.py
moduleX.py
moduleY.py
subpackage2/
__init__.py
moduleZ.py
moduleA.py
Assuming that the
1. Why are you subclassing a module?
2. If you want to "mask" a module's version attribute, just do this:
>>> import urllib2
>>> urllib2.__version__ = 'foo'
>>> print urllib2.__version__
foo
~/santa
On Mon, Feb 28, 2011 at 10:53 AM, monkeys paw wrote:
> I'm trying to subclass u
I need some help figuring out how to execute this python code from
python -c
I am have trouble formatting python so that it will execute for
another app in cmd I understand there maybe other ways to do what I am
doing but I am limited by the final execution using cmd python -c so
please keep this i
I'm trying to subclass urllib2 in order to mask the
version attribute. Here's what i'm using:
import urllib2
class myURL(urllib2):
def __init__(self):
urllib2.__init__(self)
self.version = 'firefox'
I get this>
Traceback (most recent call last):
File "", line 1, in
TypeEr
You miss the canonical bad character reuse case: = vs ==.
Had there been more meta keys, it might be nice to have a symbol for
each key on the keyboard. I personally have experimented with putting
the symbols as regular keys and the numbers as the Shifted versions.
It's great for programming.
--
On 2/28/2011 10:54 AM, Robi wrote:
Hi everybody,
I'm totally new to Python but well motivated :-)
I'm fooling around with Python in order to interface with FlightGear
using a telnet connection.
Given that FlightGear is a graphical flight simulator
http://www.flightgear.org/
https://secure.wi
On 28/02/2011 10:26, Tom Zych wrote:
We all like computers here. No doubt many of us like computer games.
And most of us will be at least somewhat familiar with Monty Python.
Therefore, I present (drum roll)...
http://www.youtube.com/watch?v=Zh-zL-rhUuU
(For the Runescape fans out there, this s
On Feb 17, 3:07 am, Xah Lee wrote:
> might be interesting.
>
> 〈Problems of Symbol Congestion in Computer Languages (ASCII Jam;
> Unicode; Fortress)〉http://xahlee.org/comp/comp_lang_unicode.html
Haskell is slowly moving this way see for example
http://www.haskell.org/ghc/docs/latest/html/users_gu
On 28 Feb, 18:35, Jack Diederich wrote:
> On Mon, Feb 28, 2011 at 12:13 PM, Roberto Inzerillo
>
> wrote:
> > Yes. read_eager() will never actually read from the socket, if it has
>
> >> any data it has already read & processed it will return those. If you
> >> call it enough times it will just s
Hi,
Thanks it's working!
But is it "normal" for a string coming out of a module (nntplib) to
crash when passed to print or write?
I'm just asking to know if I should open a bug report or not :)
I'm also wondering which strings should be re-encoded using the
surrogateescape parameter and whic
On 2/28/2011 10:21 AM, Grant Edwards wrote:
As somebody else has already said, if the site provides an API that
they want you to use you should do so rather than hammering their web
server with a screen-scraper.
If there any generic method for finding out 'if the site provides an
API" and spe
On Mon, Feb 28, 2011 at 12:13 PM, Roberto Inzerillo
wrote:
> Yes. read_eager() will never actually read from the socket, if it has
>>
>> any data it has already read & processed it will return those. If you
>> call it enough times it will just start returning empty strings
>> because it never ask
Can you point me to a pratical usage example of read_eager()? Maybe
that will help me in making all this clear. I'm still very fuzzy about
the socket and the processing stuff.
I'm still convinced I cannot use read_until() in my project and I'm
determined in looking into the read_eager(), maybe tha
On Mon, Feb 28, 2011 at 11:50 AM, Robi wrote:
>> Telnet sends two kinds of data over the same channel (a simple TCP
>> stream). It sends the bytes you actually see in your terminal and it
>> sends control commands that do things like turn echo on/off and
>> negotiate what terminal type to use. E
> Telnet sends two kinds of data over the same channel (a simple TCP
> stream). It sends the bytes you actually see in your terminal and it
> sends control commands that do things like turn echo on/off and
> negotiate what terminal type to use. Each time telnetlib reads from
> the socket it puts
On 2/28/11 9:34 AM, sirvival wrote:
Hi,
I have some simulated data of stellar absorption lines.
You will want to ask numpy questions on the numpy mailing list:
http://www.scipy.org/Mailing_Lists
It would be best if you could make a minimal, self-contained, runnable script
that demonstrates
On Feb 28, 6:03 pm, Fred Marshall
wrote:
> I'm interested in developing Python-based programs, including an
> engineering app. ... re-writing from Fortran and C versions. One of the
> objectives would to be make reasonable use of the available structure
> (objects, etc.). So, I'd like to read a
On Mon, Feb 28, 2011 at 10:54 AM, Robi wrote:
> Hi everybody,
> I'm totally new to Python but well motivated :-)
>
> I'm fooling around with Python in order to interface with FlightGear
> using a telnet connection.
>
> I can do what I had in mind (send some commands and read output from
> Flightg
I'm interested in developing Python-based programs, including an
engineering app. ... re-writing from Fortran and C versions. One of the
objectives would to be make reasonable use of the available structure
(objects, etc.). So, I'd like to read a couple of good, simple
scientific-oriented pro
Hi everybody,
I'm totally new to Python but well motivated :-)
I'm fooling around with Python in order to interface with FlightGear
using a telnet connection.
I can do what I had in mind (send some commands and read output from
Flightgear using the telnetlib) with a read_until() object to catch
Hi,
I have some simulated data of stellar absorption lines.
What I am trying to is the following:
I divide my data into chunks (each of the same size).
Then I let the code find the max y value in one of those chunks.
I got this working.
Then I put those value in a two column array (first column
On 2011-02-28, Chris Rebert wrote:
> On Sun, Feb 27, 2011 at 9:38 PM, monkeys paw wrote:
>> I have a working urlopen routine which opens
>> a url, parses it for tags and prints out
>> the links in the page. On some sites, wikipedia for
>> instance, i get a
>>
>> HTTP error 403, forbidden.
>>
>>
You'll like the way I was convinced a girl for winning the new Volvo
S60:
http://www.unlimitednaughty.ro/camera/video/concurent/Marian-Briceag
Give me a chance by sharing this video to everyone on the group.
Please, please SHARE it :) . p.s.: for English turn on the captions
(the cc, under arrow fr
On 28 Feb, 13:34, cmcp wrote:
> In method StopServer() of class MyServer try calling self.server_close()
> after the self.shutdown() call. I believe this will actually close the
> server's socket and allow its reuse.
It works! Thank you!!
--
http://mail.python.org/mailman/listinfo/python-lis
In method StopServer() of class MyServer try calling self.server_close() after
the self.shutdown() call. I believe this will actually close the server's
socket and allow its reuse.
--
http://mail.python.org/mailman/listinfo/python-list
Precisions : I'm trying to embed python 3.2 release.
--
http://mail.python.org/mailman/listinfo/python-list
Hi,
I'm trying to embed python in a c++ program.
I have compiled python32.lib with msvc 2010 targetting 32bits, i link
it with my program wich is also 32bit.
I get an error when calling Py_Initialize() : "no codec search
functions registered: can't find encoding"
Py_FileSystemDefaultEncoding val
Gnarlodious wrote:
> Yeah, I just spent about 2 hours trying everything I could think of...
> without success. Including your suggestions. Guess I'll have to skip
> it. But thanks for the ideas.
>
> -- Gnarlie
Are you using Python 2.x? Then you cannot redefine print. Instead you have
to redirec
Hi everyone!
in my script (Python 2.6 on windows 7) I have to set up a SocketServer
server and use it to handle external connections. During the execution
It can happen that this server should be closed and restarted (for
example with different port or host). The following piece of code
simulates
On Sun, 27 Feb 2011 22:19:18 -0800, Chris Rebert wrote:
> On Sun, Feb 27, 2011 at 9:38 PM, monkeys paw
> wrote:
>> I have a working urlopen routine which opens a url, parses it for
>> tags and prints out the links in the page. On some sites, wikipedia for
>> instance, i get a
>>
>> HTTP error 40
We all like computers here. No doubt many of us like computer games.
And most of us will be at least somewhat familiar with Monty Python.
Therefore, I present (drum roll)...
http://www.youtube.com/watch?v=Zh-zL-rhUuU
(For the Runescape fans out there, this should be quite hilarious.
Possibly not
pyt...@bdurham.com, 27.02.2011 13:52:
How does VTD-XML compare to XML tools in the stdlib or to 3rd party
alternatives like lxml?
For one, I'm not aware of any Python wrappers for vtd-xml, despite having
seen lots of announcements by Jimmy on this list already (not the
python-announce list, *
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