Python author and trainer Mark Lutz will be teaching a 3-day
Python class on April 27-29, in Longmont, Colorado.
This is a public training session open to individual enrollments,
and covers the same topics and hands-on lab work as the onsite
sessions that Mark teaches. The class provides an
andrew cooke and...@acooke.org writes:
the two dominant virtual machines - .net and the jvm both handle circular
references with no problem whatever.
AFAIK, they also don't guarantee that finalizers ever run, much less
run in deterministic order.
--
On Mar 21, 10:54 am, R. David Murray rdmur...@bitdance.com wrote:
Sreejith K sreejith...@gmail.com wrote:
tf.writelines(Reading from Base File\n)
self.file.seek(block*4096 + off%4096)
Terry Reedy tjre...@udel.edu wrote:
Vito De Tullio wrote:
Tim Roberts wrote:
bearophileh...@lycos.com wrote:
In Python 3 those lines become shorter:
for k, v in a.items():
{k: v+1 for k, v in a.items()}
This is nonsensical. It creates and discards a complete new dict for
each
On Mar 20, 6:23 pm, Philip Semanchuk phi...@semanchuk.com wrote:
On Mar 20, 2009, at 12:36 PM, Dr Mephesto wrote:
windows? well, I thought that maybe the location of the usb.h thing
was relevant, and I didnt see it mentioned on the linux instructions.
Oh, OK. Windows is a pretty different
Colin J. Williams wrote:
Below is a test script:
# tSubProcess.py
import subprocess
import sys
try:
v= subprocess.Popen('ftype py=C:\Python25\Python.exe')
except WindowsError:
print(sys.exc_info())
I'm assuming that you've previously done something like this:
assoc .py=py
and are now
venutaurus...@gmail.com wrote:
On Mar 20, 6:58 pm, Tim Golden m...@timgolden.me.uk wrote:
venutaurus...@gmail.com wrote:
Thank you for your suggestion but.. I'll have around 1000 such files
in the whole directory and it becomes hard to manage such output
because again I've to take this
On Mar 20, 3:21 am, Esmail ebo...@gmail.com wrote:
Hi,
I'm new to writing Python code. This is a simple client I wrote, it
works, but I feel it doesn't look as clean as it could. Can anyone
make suggestions how to streamline this code?
Also, I am using two nested functions, it seems that
On Mar 20, 8:12 pm, andrew cooke and...@acooke.org wrote:
Aaron Brady wrote:
[...]
caveats and fragilities? If free software can do it, why isn't it all
over the industry? What disqualifies it from solved-problem status?
the two dominant virtual machines - .net and the jvm both handle
The actual backend of CPython requires garbage-collected container
types to implement tp_inquiry and tp_clear methods, but user-defined
types apparently aren't required to conform.
tp_inquiry doesn't exist, you probably mean tp_traverse. tp_traverse
is completely irrelevant for python-defined
The break and continue problem was actually my own mistake. I wrote
no_blks = length/4096 + 1, so the loop actually executes twice. Sorry
for my idiotic mistake
But the read() problem still persists.
Thanks..
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http://mail.python.org/mailman/listinfo/python-list
venutaurus...@gmail.com wrote:
Thank you Sir for your reply. It is working for me. But is failing if
I have Unicode characters in my path. I tried giving a 'u' in front of
the path but still it fails at f.createdat. Does it support Unicode
Characters?
This the traceback which I got while
I would like to make a shortcut for this:
self.Brick.Par [ self.EP[0] ] =
something like this:
self.P[0] =
is that possible, otherwise than by eval / exec ?
thanks,
Stef
--
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Lada Kugis wrote:
[snip]
Normal integers are up to 10 digits, after which they become long
integers, right ?
But if integers can be exactly represented, then why do they need two
types of integers (long and ... uhmm, let's say, normal). I mean,
their error will always be zero, no matter what
Stef Mientki wrote:
I would like to make a shortcut for this:
self.Brick.Par [ self.EP[0] ] =
something like this:
self.P[0] =
is that possible, otherwise than by eval / exec ?
class Brick(object):
def __init__(self):
self.Par = [1,2,3]
class P(object):
def
Hey thr,
I need some help here actually. So i thought i could get it easily
from here.
I need to make a linked list that can do the following:
1) Point to multiple nodes at one time
2) Should have 2 values:
a) The node no.
b) The value of that node in reference to the next node that it
Sreejith K wrote:
The break and continue problem was actually my own mistake. I wrote
no_blks = length/4096 + 1, so the loop actually executes twice. Sorry
for my idiotic mistake
That's good!
But the read() problem still persists.
Try and write an example that shows the problem in
On Sat, 21 Mar 2009 11:55:04 +0100, Stef Mientki wrote:
I would like to make a shortcut for this:
self.Brick.Par [ self.EP[0] ] =
That's a pretty ugly expression there. (Mind you, I've seen worse.) And a
non-standard naming convention. I'm just sayin'.
When you walk your dog, do you try
Paul Hankin wrote:
I would decouple the speaker and the listener from the client, and
make the client interface more abstract. Simple and descriptive
interfaces can make code dramatically easier to understand.
class ClientListener(Thread):
def __init__(self, client, ...):
...
def
Paul Rubin wrote:
andrew cooke and...@acooke.org writes:
the two dominant virtual machines - .net and the jvm both handle
circular
references with no problem whatever.
AFAIK, they also don't guarantee that finalizers ever run, much less
run in deterministic order.
i think you're right, but
On Mar 21, 10:38 pm, J-Burns arslanbur...@gmail.com wrote:
Hey thr,
I need some help here actually. So i thought i could get it easily
from here.
I need to make a linked list that can do the following:
1) Point to multiple nodes at one time
The term linked list is usually restricted to a
Hello,
I have made a short program that given an url will download all referenced
files on that url.
It works, but I'm thinking it could use some optimization since it's very
slow.
I create a list of tuples where each tuple consist of the url to the file
and the path to where I want to save it.
J-Burns wrote:
I need to make a linked list that can do the following:
1) Point to multiple nodes at one time
2) Should have 2 values:
a) The node no.
b) The value of that node in reference to the next node that it is
pointing to
For example, this means that there can be a start
andrew cooke wrote:
[...]
i messed up my example; corrected below (I hope)
in your case you could use ints for the nodes and a dict([int]) for the
graph. so:
{1: [2,3], 2: [1,3], 3: [3]}
is a graph in which 1 and 2 are connected in each direction, both 1 and 2
are linked to 3, and 3 has a
On Mar 21, 8:11 am, andrew cooke and...@acooke.org wrote:
J-Burns wrote:
snip
For example, this means that there can be a start node supposedly.
Having a value of 0. It is pointing to node 1 with the value of a
and to node 2 with the value of b. Trying to make something like an
NFA. Where
Hello all,
I am wondering if anyone is using python to write script files?
Right now I have a bigg'ish bash/tcsh script that contain some grep/awk
command plus various files are processed and created, renamed and
moved to specific directories. I also write out some gnuplot scripts
that later
I apologize if this is a duplicate, been having lots of problems
posting to this group.
---
Hello all,
I am having problems trying installing iPython under XP.
It works great under Linux and it would be great if I could
also use it when I have to be in Windows.
XP Professional SP2 + SP3
On Mar 21, 2009, at 2:49 AM, Dr Mephesto wrote:
On Mar 20, 6:23 pm, Philip Semanchuk phi...@semanchuk.com wrote:
So change line 32 in the PyUSB setup.py from this:
extra_compile_args = ['-I/sw/include']
to this:
extra_compile_args = ['-I/sw/include', '-I/usr/local/include']
The
For example, this means that there can be a start node supposedly.
Having a value of 0. It is pointing to node 1 with the value of a
and to node 2 with the value of b. Trying to make something like an
NFA. Where id be changing regular expressions to NFAs.
John has already pointed out the
thanks for the reply..
now working on cmu sphinx project..
do u know which one
1. cmu sphinx
2. natural speaking
3. windows sapi
is best ( in accuray and speed ) for predefined vocabulary.. and worth for
learning as well.?
--
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Argh .. sorry about this post I was trying to post to
gmane.comp.python.ipython.user (but it's not working),
this was an accident - I didn't mean to send it here
(wrong screen).
Sorry about this.
Esmail
--
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Hello
Some of the adresses are missing a space between the streetname and
the ZIP code, eg. 123 Main Street01159 Someville
The following regex doesn't seem to work:
#Check for any non-space before a five-digit number
re_bad_address = re.compile('([^\s].)(\d{5}) ',re.I | re.S | re.M)
I also
In article pine.lnx.4.64.0903210534130.6...@tau.ceti.pl,
Tomasz Rola rto...@ceti.com.pl wrote:
On Sat, 20 Mar 2009, Aahz wrote:
Taking C++ and turning it into a VM model does not exactly strike me
as particularly good use of resources.
It doesn't strike me either. But resources are not the
In article mailman.2374.1237641982.11746.python-l...@python.org,
Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
These days, I always convert any even slightly complicated script to
Python.
I've looked around the web w/o much luck for some
Gilles Ganault wrote:
Hello
Some of the adresses are missing a space between the streetname and
the ZIP code, eg. 123 Main Street01159 Someville
The following regex doesn't seem to work:
#Check for any non-space before a five-digit number
re_bad_address = re.compile('([^\s].)(\d{5}) ',re.I |
Qian Xu wrote:
Hi All,
I have a problem with OptParse.
I want to define such an arugument. It can accept additional value or no
value.
myscript.py --unittest File1,File2
myscript.py --unittest
Is it possible in OptParse? I have tried several combination. But ...
Best regards
Aahz wrote:
In article mailman.2374.1237641982.11746.python-l...@python.org,
Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
These days, I always convert any even slightly complicated script to
Python.
well .. that sounds encouraging ...
On Sat, Mar 21, 2009 at 9:26 AM, Esmail ebo...@hotmail.com wrote:
In any case, the scripts are starting to look pretty hairy and I was
wondering if it would make sense to re-write them in Python. I am not
sure how suitable it would be for this.
Are these scripts run on computers that are
Hi Joe,
Joe Riopel wrote:
Are these scripts run on computers that are guaranteed to have Python
installed? If not, can you install Python on them?
I use Python when I can, but sometimes shell scripts just makes sense. T
Yes. Currently I am running the bash/tcsh scripts under Ubuntu. The
do u know which one
1. cmu sphinx
2. natural speaking
3. windows sapi
is best ( in accuray and speed ) for predefined vocabulary.. and worth for
learning as well.?
For a pre-defined vocabulary, they should all be pretty good. In
general (for non-predefined vocabularies), I've heard that NS
Murali kumar wrote:
thanks for the reply..
now working on cmu sphinx project..
do u know which one
1. cmu sphinx
2. natural speaking
3. windows sapi
is best ( in accuray and speed )
^^^
Typo of the week...
-tkc
--
http://mail.python.org/mailman/listinfo/python-list
John O'Hagan wrote:
action=callback,
callback=my_callback
it works perfect. You made my day and thank you both ^^)
--
http://mail.python.org/mailman/listinfo/python-list
On Mar 21, 7:54 am, andrew cooke and...@acooke.org wrote:
Paul Rubin wrote:
andrew cooke and...@acooke.org writes:
the two dominant virtual machines - .net and the jvm both handle
circular
references with no problem whatever.
AFAIK, they also don't guarantee that finalizers ever run,
Gilles Ganault nospam at nospam.com writes:
Hello
Some of the adresses are missing a space between the streetname and
the ZIP code, eg. 123 Main Street01159 Someville
This problem appears very similar to the one you had in a previous episode,
where you were deleting br / in address
srcdata = urlopen(url).read()
dstfile = open(path,mode='wb')
dstfile.write(srcdata)
dstfile.close()
print(Done!)
Have you tried reading all files first, then saving each one on the
appropriate directory? It might work if you have enough memory, i.e.
if
On Mar 20, 12:28 pm, R. David Murray rdmur...@bitdance.com wrote:
Hope this helps. I find that thinking in terms of namespaces helps
me understand how Python works better than any other mental model
I've come across.
It does, thanks.
On Mar 20, 12:41 pm, Michele Simionato
I've done something similar on the past week, regarding RE's and
NFA's: http://code.google.com/p/yaree/
The significant code is on re_fsa.py, on the svn repository. The
implementation is also a dict, of the form: { Node - { Character -
Set(Node) } }. That is, it is a mapping of Node's to a
Hi all,
I want to upload a file from python to php/html form using urllib2,and my
code is below
PYTHON CODE:
import urllib
import urllib2,sys,traceback
url='http://localhost/index2.php'
values={}
f=open('addons.xcu','r')
values['datafile']=f.read() #is this correct ?
values['Submit']='True'
data
Anders Eriksson wrote:
Hello,
I have made a short program that given an url will download all referenced
files on that url.
It works, but I'm thinking it could use some optimization since it's very
slow.
I create a list of tuples where each tuple consist of the url to the file
and
Aaron Brady wrote:
On Mar 21, 7:54 am, andrew cooke and...@acooke.org wrote:
they should not be used to do things like flushing and closing
files, for example.
What is your basis for this claim, if it's not the mere unreliability
of finalization? IOW, are you not merely begging the question?
andrew cooke wrote:
Aaron Brady wrote:
On Mar 21, 7:54 am, andrew cooke and...@acooke.org wrote:
they should not be used to do things like flushing and closing
files, for example.
What is your basis for this claim, if it's not the mere unreliability
of finalization? IOW, are you not merely
On Sat, 21 Mar 2009 09:26:02 -0400
Esmail ebo...@hotmail.com wrote:
Hello all,
I am wondering if anyone is using python to write script files?
All the time.
Right now I have a bigg'ish bash/tcsh script that contain some grep/awk
command plus various files are processed and created, renamed
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get AttributeError: 'int' object has no attribute 'bind' when I
try to do the following
double(2)
Below is the output...
[cdal...@localhost ~]$ python
Python 2.4.3 (#1, Oct 1 2006, 18:00:19)
[GCC
Tim Chase wrote:
do u know which one
1. cmu sphinx
2. natural speaking
3. windows sapi
is best ( in accuray and speed ) for predefined vocabulary.. and
worth for
learning as well.?
For a pre-defined vocabulary, they should all be pretty good. In
general (for non-predefined vocabularies),
Paul Watson wrote:
Has anyone tried the Grayson book, Python and Tkinter Programming,
with a recent version of Python?
The first example code (calculator) generates a single row of buttons.
Perhaps I have not applied the errata correctly. Has anyone been
successful?
I am using:
Python 2.5.2
On Mar 22, 1:55 am, grocery_stocker cdal...@gmail.com wrote:
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get AttributeError: 'int' object has no attribute 'bind' when I
try to do the following
double(2)
Below is the output...
Anders Eriksson wrote:
I have made a short program that given an url will download all referenced
files on that url.
It works, but I'm thinking it could use some optimization since it's very
slow.
What's slow about it? Is downloading each file slow, is it the overhead of
connecting to the
On Tue, Mar 17, 2009 at 08:00:51PM -0500, Jim Garrison wrote:
There's always some trollish behavior in any comp.lang.*
group. Too many people treat languages as religions instead
of tools. They all have strengths and weaknesses :-)
If you're referring to my reply (about his pseudocode looking
On Mar 21, 8:11 am, John Machin sjmac...@lexicon.net wrote:
On Mar 22, 1:55 am, grocery_stocker cdal...@gmail.com wrote:
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get AttributeError: 'int' object has no attribute 'bind' when I
try
On Mar 21, 7:55 pm, grocery_stocker cdal...@gmail.com wrote:
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get AttributeError: 'int' object has no attribute 'bind' when I
try to do the following
double(2)
snipped
See the usage of the double
On Mar 21, 8:21 am, Kushal Kumaran kushal.kuma...@gmail.com wrote:
On Mar 21, 7:55 pm, grocery_stocker cdal...@gmail.com wrote:
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get AttributeError: 'int' object has no attribute 'bind' when I
On Mar 21, 9:50 am, andrew cooke and...@acooke.org wrote:
Aaron Brady wrote:
On Mar 21, 7:54 am, andrew cooke and...@acooke.org wrote:
they should not be used to do things like flushing and closing
files, for example.
What is your basis for this claim, if it's not the mere unreliability
Steven D'Aprano wrote:
On Sat, 21 Mar 2009 11:55:04 +0100, Stef Mientki wrote:
I would like to make a shortcut for this:
self.Brick.Par [ self.EP[0] ] =
That's a pretty ugly expression there. (Mind you, I've seen worse.) And a
non-standard naming convention. I'm just sayin'.
On Mar 21, 2:17 am, Esmail ebo...@hottymail.com wrote:
Terry Reedy wrote:
Ditto, with T-bird. Just add a newsgroup account with news.gmane.org or
snews.gmane.org (for ssl) as the server and set the rest as you please.
gmane.comp.python.general is a mirror of python-list, from python.org,
On Mar 22, 2:21 am, grocery_stocker cdal...@gmail.com wrote:
On Mar 21, 8:11 am, John Machin sjmac...@lexicon.net wrote:
On Mar 22, 1:55 am, grocery_stocker cdal...@gmail.com wrote:
Given the following
def double(val):
return val.bind(lambda x: val.return_(x*2))
I get
Matteo wrote:
srcdata = urlopen(url).read()
dstfile = open(path,mode='wb')
dstfile.write(srcdata)
dstfile.close()
print(Done!)
Have you tried reading all files first, then saving each one on the
appropriate directory? It might work if you have enough
On Mar 21, 6:38 am, Tim Chase python.l...@tim.thechases.com wrote:
For example, this means that there can be a start node supposedly.
Having a value of 0. It is pointing to node 1 with the value of a
and to node 2 with the value of b. Trying to make something like an
NFA. Where id be
On Mar 21, 8:47 am, grocery_stocker cdal...@gmail.com wrote:
On Mar 21, 6:38 am, Tim Chase python.l...@tim.thechases.com wrote:
For example, this means that there can be a start node supposedly.
Having a value of 0. It is pointing to node 1 with the value of a
and to node 2 with the
On 2009-03-21, Josh Holland j...@joshh.co.uk wrote:
If you're referring to my reply (about his pseudocode looking
like C), I hope you realise that it was tongue-in-cheek. For
the record, I intend to learn C in the near future and know it
is a very powerful language.
How people would write a
In article mailman.2384.1237643720.11746.python-l...@python.org,
Esmail ebo...@hotmail.com wrote:
Aahz wrote:
In article mailman.2374.1237641982.11746.python-l...@python.org,
Esmail ebo...@hotmail.com wrote:
I've looked around the web w/o much luck for some examples but come
short. Any
On Thursday 19 March 2009 17:54, jefm wrote:
We are looking to use Python on an embedded Linux ARM system.
What I gather from googling the subject is that it is not that
straight forward (a fair amount of patching hacking).
Nobody out there that has done it claims it is easy, which makes me
Sorry, I meant to write How *many* people ...
--
Josh Holland j...@joshh.co.uk
http://joshh.co.uk
madmartian on irc.freenode.net
--
http://mail.python.org/mailman/listinfo/python-list
Very nice. I printed out the PDF manual for sphinx. I'll take a look
at it.
--
http://mail.python.org/mailman/listinfo/python-list
On Mar 21, 10:28 am, Aaron Brady castiro...@gmail.com wrote:
On Mar 21, 9:50 am, andrew cooke and...@acooke.org wrote:
Aaron Brady wrote:
On Mar 21, 7:54 am, andrew cooke and...@acooke.org wrote:
they should not be used to do things like flushing and closing
files, for example.
Hi all,
I'm proud to announce the release of lxml 2.2 final.
http://codespeak.net/lxml/
http://pypi.python.org/pypi/lxml/2.2
Changelog:
http://codespeak.net/lxml/changes-2.2.html
What is lxml?
==
lxml is the most feature-rich and easy-to-use library for working with XML
and HTML
Josh Holland wrote:
How people would write a kernel in Python?
Like this:
http://code.google.com/p/cleese/wiki/CleeseArchitecturehttp://code.google.com/p/cleese/
?
--
JanC
--
http://mail.python.org/mailman/listinfo/python-list
Aaron Brady wrote:
My point is, that garbage collection is able to detect when there are
no program-reachable references to an object. Why not notify the
programmer (the programmer's objects) when that happens? If the
object does still have other unreachable references, s/he should be
transitions = {
# values are tuples of (newstate, transition_function)
STATE_A: [
(STATE_B, lambda x: x 5),
(STATE_C, lambda x: x 10),
(STATE_D, lambda x: x 100),
],
STATE_B: [
(STATE_A, lambda x: x 5),
(STATE_C, lambda x: x 10),
On Sat, 21 Mar 2009 09:26:02 -0400, Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
If it can be done in a few simple lines of shell script,
fine: make it a shell script. But if it's more complex than
that, Python is clearer. Just my two cents.
Terry Reedy tjreedy at udel.edu writes:
3.1a1 is out and I believe it has the io improvements.
Massive ones, too. It'd be interesting to see your results on the alpha.
--
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On Mar 21, 10:47 am, grocery_stocker cdal...@gmail.com wrote:
On Mar 21, 6:38 am, Tim Chase python.l...@tim.thechases.com wrote:
For example, this means that there can be a start node supposedly.
Having a value of 0. It is pointing to node 1 with the value of a
and to node 2 with the
Aaron Brady wrote:
Hello,
I was reading and Googling about garbage collection, reference
counting, and the problem of cyclic references.
Python's garbage collection module claims to be able to detect and
break cyclic garbage. Some other languages merely prohibit it. Is
this the place to ask
On Mar 21, 10:03 am, Tim Chase python.l...@tim.thechases.com wrote:
transitions = {
# values are tuples of (newstate, transition_function)
STATE_A: [
(STATE_B, lambda x: x 5),
(STATE_C, lambda x: x 10),
(STATE_D, lambda x: x 100),
],
In article mailman.2379.1237642733.11746.python-l...@python.org,
Tim Chase python.l...@tim.thechases.com wrote:
In the past, I've done NFA with a state machine:
What I've done at times is have each state be a function. The function
returns an (output, next_state) tuple, and the main loop
Aahz wrote:
If you post a sample script you're trying to convert, you may get some
responses that show how different people would write it in Python.
That's a nice suggestion .. I may end up doing this after I do some
readings, just wanted to make sure this is not too outlandish of an
idea
Peter Pearson wrote:
On Sat, 21 Mar 2009 09:26:02 -0400, Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
If it can be done in a few simple lines of shell script,
fine: make it a shell script. But if it's more complex than
that, Python is
In article gq2rjc$j...@ger.gmane.org, Esmail ebo...@hotmail.com
wrote:
Aahz wrote:
In article mailman.2374.1237641982.11746.python-l...@python.org,
Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
These days, I always convert any even
On Fri, 20 Mar 2009 11:58:18 -, grkunt...@gmail.com wrote:
I am considering teaching a beginning programming course using Python.
I would like to prepare my class handouts in such a way that I can
import the Python code from real .py files directly into the
documents. This way I can run
Esmail wrote:
Peter Pearson wrote:
On Sat, 21 Mar 2009 09:26:02 -0400, Esmail ebo...@hotmail.com wrote:
I am wondering if anyone is using python to write script files?
If it can be done in a few simple lines of shell script,
fine: make it a shell script. But if it's more complex than
that,
I've been using the feedparser module, and it turns out that
some RSS feeds don't quite do RSS right.
For the Reuters RSS feed, about once every fifteen minutes, the Etag
changes, even if there are no new stories. I've been logging this in
a program of mine:
WARNING: Feed
Emanuele D'Arrigo a écrit :
Hi everybody,
I was unit testing some code today and I eventually stumbled on one of
those is issues quickly solved replacing the is with ==. Still,
I don't quite see the sense of why these two cases are different:
def aFunction():
... pass
...
f = aFunction
a faster and simpler solution, assuming you are on unix, is to just use
the sort command:
spl6 tmp: cat 1-
1740060
1780040
1890002
spl6 tmp: cat 1+
1730
Aahz a écrit :
In article 49b5196b$0$3514$426a7...@news.free.fr,
Bruno Desthuilliers bruno.42.desthuilli...@websiteburo.invalid wrote:
Grant Edwards a écrit :
Knowing C++ does tend to be a bit of a handicap, but I think
any competent programmer could learn Python.
+2 QOTW !-)
Ditto!
André wrote:
If I may suggest a very different alternative than the ones already
suggested: use Crunchy. (http://code.google.com/p/crunchy)
You can have you handouts (html or reStructuredText documents) live on
the web with all your code samples executable from within Firefox.
If you don't
m is c.myMethod
False --- What? Why is that?
I think nobody has said this plainly yet (although Terry
points it out also): You cannot rely that
foo.bar is foo.bar
for any object foo and any attribute bar. In some cases,
that relation may hold, in other cases, it may not.
It depends on
On Sat, 21 Mar 2009, Aahz wrote:
In article pine.lnx.4.64.0903210534130.6...@tau.ceti.pl,
Tomasz Rola rto...@ceti.com.pl wrote:
On Sat, 20 Mar 2009, Aahz wrote:
Taking C++ and turning it into a VM model does not exactly strike me
as particularly good use of resources.
It doesn't
Stefan,
Is it possible to use the same install of lxml across multiple versions
of Python, eg. I have 2.4, 2.5, 2.6, and 3.0 installed on my workstation
- can I use a single copy of lmxl for 4 versions of Python?
My understanding is that we can replace our use of elmentree and
htmlparser with
On Fri, 20 Mar 2009, alex goretoy wrote:
I've only read he subject and a few lines from other responses.
yes, it is worth learning. I came from PHP to Python. It's very powerful and
makes application development easier for me than in PHP and/or C#, but bash,
well that depends on the type of
I've been working on a program that will talk to an embedded device
over the serial port, using some basic binary communications with
messages 4-10 bytes long or so. Most of the nuts and bolts problems
I've been able to solve, and have learned a little about the threading
library to avoid
Nick Timkovich prometheus...@gmail.com writes:
My main issue is with how to
exchange data between different threads; can I just do something like
have a global list of messages, appending, modifying, and removing as
needed? Does the threading.Lock object just prevent every other
thread from
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