Roy Smith [EMAIL PROTECTED] writes:
[...]
On the other hand, I'm convinced that words_with_underscores, is easier to
read. This is especially true when abbreviations creep into variable
names. It's certainly easier to parse ip_address as compared to IPAddress.
Same with snmp_manager vs
sturlamolden [EMAIL PROTECTED] writes:
On Feb 7, 6:17 pm, John Nagle [EMAIL PROTECTED] wrote:
[...]
MPI does not use threads on SMPs because it performs worse than using
multiple processes.
I fail to see how threads in general could perform worse than
processes. I do understand that processes
[EMAIL PROTECTED] (Nick Maclaren) writes:
In article [EMAIL PROTECTED],
Sergei Organov [EMAIL PROTECTED] writes:
|
| Do you mean that POSIX threads are inherently designed and implemented
| to stay idle most of the time?! If so, I'm afraid those guys that
| designed POSIX threads won't
[EMAIL PROTECTED] (Nick Maclaren) writes:
[...]
I mean precisely the first.
The C99 standard uses a bizarre consistency model, which requires serial
execution, and its consistency is defined in terms of only volatile
objects and external I/O. Any form of memory access, signalling or
[EMAIL PROTECTED] (Nick Maclaren) writes:
In article [EMAIL PROTECTED],
sturlamolden [EMAIL PROTECTED] writes:
[...]
| I wonder if too much emphasis is put on thread programming these days.
| Threads may be nice for programming web servers and the like, but not
| for numerical computing.
Filip Salomonsson [EMAIL PROTECTED] writes:
On 10/24/06, Sergei Organov [EMAIL PROTECTED] wrote:
I'd be very upset to see, say, 5-6 highly intersecting
scientific plots on the same picture drawn using the
marching ants approach.
I'd be a bit upset to see scientific plots *on a picture
Fredrik Lundh [EMAIL PROTECTED] writes:
Sergei Organov wrote:
[...]
Where most cases depends on application. I'd be very upset to see,
say, 5-6 highly intersecting scientific plots on the same picture drawn
using the marching ants approach.
but the mostly random colors you get from XOR
Odalrick [EMAIL PROTECTED] writes:
I need to draw visible lines on pictures with wxPython. That means I
can't simply use, for instance, a black line since it wont be visible
on a black or dark picture.
Painting applications like the GIMP accomplish this by altering the
colour of the line
Fredrik Lundh [EMAIL PROTECTED] writes:
Sergei Organov wrote:
There is a better way to do it. Check if the toolkit has line drawing
mode that XORs the line color with the background, then draw using this
mode and white color of the line.
which means that the selection looks like crap most
Jia,Lu [EMAIL PROTECTED] writes:
Hi all
I write a program to detect key press,but , why there is a *space*
before the character I typed.??
There is none. The output I see when I type 1 2 q is:
-1
-2
-q
If that is what you see, the problem is in your
print -%s%ch
statement.
Grant Edwards [EMAIL PROTECTED] writes:
On 2006-09-15, Diez B. Roggisch [EMAIL PROTECTED] wrote:
Is it possible to specify which port to use as the outbound port on a
connection?
[...]
Specifically, I'm trying to write an FTP host, and I'm trying to
implement the PORT command.
AFAIK
bmearns [EMAIL PROTECTED] writes:
Quick follow up, I'm able to connect to other external FTP sites behind
my firewall and router, no problem.
You've been told already to implement PASV command in your server (then
client will be able to use so called passive mode).
-- Sergei.
--
John Salerno [EMAIL PROTECTED] writes:
I know there's a request for a good IDE at least once a week on the ng,
but hopefully this question is a little different. I'm looking for
suggestions for a good cross-platform text editor (which the features
for coding, such as syntax highlighting,
Grant Edwards [EMAIL PROTECTED] writes:
On 2006-05-31, Sergei Organov [EMAIL PROTECTED] wrote:
It seems that sniff on a real tty device could be implemented using the
same technique strace uses to intercept and show syscalls, though I'm
not aware of any sniffer application that does
Grant Edwards [EMAIL PROTECTED] writes:
On 2006-05-30, TheSeeker [EMAIL PROTECTED] wrote:
Have you looked into slsnif
(http://www.dakotacom.net/~ymg/software.html)
FYI, slsnif won't work for any serial program that needs to use
parity, 7 data bits, or any of the modem control/status lines.
Olaf Meding [EMAIL PROTECTED] writes:
return result before that line, some other thread added a value !
Sure, but that is the nature of using threads and a mutex. I hope you are
you not saying that every function that uses a mutex should have a comment
saying this is not reliable?
akrapus [EMAIL PROTECTED] writes:
Hi,
I am trying to understand how to use threading in Python. I get
threading as a concept, but not the implementation.
In order to start threading, do you call it as a separate function,
which will then be applied to the rest of the code (functions) or do
akrapus [EMAIL PROTECTED] writes:
Thanks for reply.
So would it be implemented as follows:
Func 1
Func 2
Func 3
Thread for Func 1
Thread for Func 2
Thread for Func 3
Yes, if you wish to run every of your 3 functions in a separate thread.
-- Sergei.
--
Carl J. Van Arsdall [EMAIL PROTECTED] writes:
Le Monde De Python,
I've been working a lot with python threads from the threading module.
Specifically, when is it better to use a condition object vs an event
object?
Condition is the universal primitive for waiting for some condition to
Dennis Lee Bieber [EMAIL PROTECTED] writes:
On Fri, 14 Apr 2006 09:17:05 +0400, Sergei Organov [EMAIL PROTECTED]
declaimed the following in comp.lang.python:
I, as a newcomer, don't have much trouble understanding the binding vs
the assignment by themselves. What does somewhat confuse
BartlebyScrivener [EMAIL PROTECTED] writes:
Yes, but for some reason, I get more and better help here with Python
than on xemacs. Or maybe I've just had bad luck. Something like the
following just leaves me scratching my head. I'm on Windows XP and
never compiled anything that I know of.
BartlebyScrivener [EMAIL PROTECTED] writes:
When all I started looking for was a more robust editor for Python ;-)
Both WingIDE and Komodo Dragon allow for customization of keyboard
bindings. They aren't free, but they cost only $30.00 or so. Cheap for
what you get, especially in the case of
Peter Hansen [EMAIL PROTECTED] writes:
[...]
Then it's a good reason we had this thread, so you could learn something
*crucial* to understanding Python and writing non-buggy code: name
binding versus variables which occupy fixed memory locations like in
some other languages. This has to be
Robert Kern [EMAIL PROTECTED] writes:
Sergei Organov wrote:
Dennis Lee Bieber [EMAIL PROTECTED] writes:
On Mon, 10 Apr 2006 12:12:58 +0200, Benjamin Niemann [EMAIL PROTECTED]
declaimed the following in comp.lang.python:
[...]
Anyway, it's unfair to speak of one of the most wonderful pieces
Dennis Lee Bieber [EMAIL PROTECTED] writes:
On Tue, 11 Apr 2006 09:40:50 +0400, Sergei Organov [EMAIL PROTECTED]
declaimed the following in comp.lang.python:
Anyway, it's unfair to speak of one of the most wonderful pieces of
software ever written in such a tone.
I refer
Dennis Lee Bieber [EMAIL PROTECTED] writes:
On Mon, 10 Apr 2006 12:12:58 +0200, Benjamin Niemann [EMAIL PROTECTED]
declaimed the following in comp.lang.python:
That's actually the versioning scheme of TeX, currently being at 3.141592
eeek My last exposure to TeX was some 15 odd years
Fredrik Lundh [EMAIL PROTECTED] writes:
Cassiano, Marco wrote:
I have difficulties with a weird Python 2.4.2 behaviour in comparing
Decimal to Floats.
For Example :
from decimal import Decimal
a=Decimal('3.7')
b=6.3
if a b :print a,b,'a is greater than b - NOT TRUE'
...
John Salerno [EMAIL PROTECTED] writes:
Yes, silly question, but it keeps me up at night. :)
I know it comes from the suffix -tuple, which makes me think it's
pronounced as 'toople', but I've seen (at m-w.com) that the first
pronunciation option is 'tuhple', so I wasn't sure. Maybe it's
Steve Holden [EMAIL PROTECTED] writes:
McBooCzech wrote:
[...]
$GPRMC,174525.617,A,5026.1080,N,01521.6724,E,0.0,005.8,230805,,*0A
etc
[...]
s = serial.Serial(port=0,baudrate=4800, timeout=20)
while 1:
line = s.readline()
words = line.split(',')
if
[EMAIL PROTECTED] (phil hunt) writes:
[...]
Unix pipelines act on ascii files;
No, they don't.
--
Sergei.
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] writes:
Hullo all !
i have a real easy one here that isn't in my book.
i have a int number that i want to divide by 100 and display to two
decimal places.
like this float(int(Var)/100)
but i need it to display the .00 even if it does not have a .00 value
like this
if
Steven D'Aprano [EMAIL PROTECTED] writes:
On Fri, 24 Jun 2005 00:55:38 -0600, Joseph Garvin wrote:
I'm curious -- what is everyone's favorite trick from a non-python
language? And -- why isn't it in Python?
Long ago, I used to dabble in Forth. You could say, the entire Forth
language
Malcolm Wooden [EMAIL PROTECTED] writes:
I'm trying to get my head around Python but seem to be failing miserably. I
use RealBasic on a Mac and find it an absolute dream! But PythonUGH!
I want to put a sentence of words into an array, eg This is a sentence of
words
In RB it would
Anthra Norell [EMAIL PROTECTED] writes:
Thanks a lot for the feedback. This is certainly a great learning
experience. It's a fascinating topic too. Without wishing to annoy, I'd be
interested in knowing more. I insert questions below.
There is a lot of information about the issues on the net.
Maxim Kasimov [EMAIL PROTECTED] writes:
1. comment for debug
It can be used in the same way, as the comments for debugging are
used, but it will be easier than to use or ''', or using
features of text-editors, when it is necessary to comment piece of
code which already
Tim Daneliuk [EMAIL PROTECTED] writes:
[...]
Some HLLs almost have to have it by definition. I cut my teeth as programmer
writing for embedded realtime systems in a HLL (PL/M). While you could,
in theory, completely avoid 'goto' in a realtime environment, it would
make all manner of
Maxim Kasimov [EMAIL PROTECTED] writes:
Sergei Organov wrote:
Maxim Kasimov [EMAIL PROTECTED] writes:
1. comment for debug
It can be used in the same way, as the comments for debugging are used,
but it will be easier than to use or ''', or using features of
text-editors, when
Grant Edwards [EMAIL PROTECTED] writes:
On 2005-04-21, Sergei Organov [EMAIL PROTECTED] wrote:
Well, I'm writing for embedded realtime systems in C/C++ and
have never encountered a single need to use goto.
I have encountered situations in C programs where the best
thing to use
Grant Edwards [EMAIL PROTECTED] writes:
On 2005-04-21, Sergei Organov [EMAIL PROTECTED] wrote:
Grant Edwards [EMAIL PROTECTED] writes:
On 2005-04-21, Sergei Organov [EMAIL PROTECTED] wrote:
Well, I'm writing for embedded realtime systems in C/C++ and
have never encountered
Grant Edwards [EMAIL PROTECTED] writes:
On 2005-04-21, Peter Maas [EMAIL PROTECTED] wrote:
Maxim Kasimov schrieb:
but what if i just can't to do this becouse i'm working thrue ssh, and
have to use only installed editors (such as vi)
- at first line of block enter: ma (mark line as
Carl [EMAIL PROTECTED] writes:
[...]
I am a keen user of Emacs, but version control, which is very simple
when you are in a Linux environment, for example, is not a
straightforward in Windows.
Emacs + CVS (or CVSNT) should work just fine in Windows either.
--
Sergei.
--
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