tanner barnes wrote:
Ok so im in need of some help! I have a program with 2 classes and in
one 4 variables are created (their name, height, weight, and grade).
What im trying to make happen is to get the variables from the first
class and use them in the second class.
nVZ platforms, if you can help it. No matter what the
vendor promises you, they are full of little "gotchas" and
limitations, and they will drive you nuts.
- With managed or unmanaged VPS hosting, you get what you pay for, or
worse. If they charge you $10/month for a 512MB RAM VPS instance, you
can count on dangerously incompetent tech support and lots of
downtime.
- Avoid VAServ, which also operates the FSCKVPS and CheapVPS brands
for unmanaged VPS instances.
But those are just what I learned from my personal horror stories,
take it with a grain of salt.
-Ryan
--
http://mail.python.org/mailman/listinfo/python-list
Chris Jones wrote:
On Wed, Oct 21, 2009 at 12:35:11PM EDT, Nobody wrote:
[..]
Characters outside the 16-bit range aren't supported on all builds.
They won't be supported on most Windows builds, as Windows uses 16-bit
Unicode extensively:
I knew nothing about UTF-16 & friends before this thre
tegration is
pretty good--I especially like the debugger. But the git support is
lacking--it's nowhere near the level of SVN or CVS integration, though
it is basically usable.
I'm using Egit 0.5.0 on F11, with Eclipse 3.5.
-Ryan
--
http://mail.python.org/mailman/listinfo/python-list
Rustom Mody wrote:
I guess this is a bit OT but anyhow.
I just finished compiling compiling python 3 on ubuntu and
discovered that my laptop has a builtin toaster :-;
Yeah I know this is not a python issue and probably modern laptops are
meant to run wondrous beautiful elephantaneous th
Simon Forman wrote:
In order for "from pymlb import fetcher" no work you must make the
'./pymlb' directory into a "package" by adding a file called
__init__.py (it can be empty.)
Then make sure the "top" directory (i.e. '.' in your example) is in
the python PATH. There are a couple of ways to
pochis40 wrote:
I'm trying to write in Python something similar to this:
(Java)
http://java.sun.com/applets/jdk/1.4/demo/applets/GraphLayout/example1.html
or these:
(Proce55ing)
http://www.cricketschirping.com/processing/ExportAtlas/
or
http://www.cricketschirping.com/weblog/2005/12/11/force-dire
Aahz wrote:
In article ,
Robert Kern wrote:
I like using pyflakes. It catches most of these kinds of typo errors, but is
much faster than pylint or pychecker.
Coincidentally, I tried PyFlakes yesterday and was unimpressed with the
way it doesn't work with "import *".
If only IDLE's Intell
ing or misunderstanding?
A quick note - although I haven't tried it out, the latest version of
bbfreeze claims to support OSX.
Ryan
--
Ryan Kelly
http://www.rfk.id.au | This message is digitally signed. Please visit
r...@rfk.id.au| http://www.rfk.id.au/ramblings/gpg/ for details
Peng Yu wrote:
Suppose I have a list of strings, A. I want to compute the list (call
it B) of strings that are elements of A but doesn't match a regex. I
could use a for loop to do so. In a functional language, there is way
to do so without using the for loop.
In functional language, there is n
anner: using a carefully-ordered sequence of
atomic renames on POSIX, using MoveFileTransacted on Windows Vista or
later, and using the "rename-and-pray" method on older versions of
Windows. Failed or partial updates are detected and cleaned up
automatically.
Enjoy!
Ryan
e problem, if requested. (Again, I hope this was not a misuse
of the list in some way; I apologize, if so). Many thanks.
-Ryan
--
http://mail.python.org/mailman/listinfo/python-list
tes.
>
> Recently I was looking into distribution mechanisms, and I passed over
> bbfreeze because I saw no indication that Python 2.6 was supported.
Not sure if it's officially supported, but I do most of my development
on Python 2.6 and bbfreeze hasn't given me any problems as y
hmir/bbfreeze
Out of curiosity, what freezer package did you settle on in the end?
I'm curious it see if esky could easily switch between different
freezers (although it currently depends on some rather deep details of
the bbfreeze format).
Cheers,
Ryan
--
Ryan Kelly
http:/
hong zhang wrote:
List,
My python script has a strange error.
cont_tx = 1
for i in
glob.glob('/sys/kernel/debug/ieee80211/phy*/iwlagn/data/continuous_tx'):
with open(i, 'w') as f:
print >>f, cont_tx
work perfectly.
But following get error like:
print >>f, cont_tx
IOEr
hong zhang wrote:
--- On Tue, 11/17/09, Tim Chase wrote:
From: Tim Chase
Subject: Re: IOError: [Errno 28] No space left on device
To: "Lie Ryan"
Cc: python-list@python.org
Date: Tuesday, November 17, 2009, 7:47 PM
for i in
glob.glob('/sys/kernel/debug/ieee80211/p
nospam wrote:
How should I write a tree using diconary. I have used a dictonary to
make a tree.
dictionary tree?
root = {
'node_a': {
'node_a_a': 'blah',
'node_a_b': 'foo',
'node_a_c': 'bar',
},
'node_b': {
'node_b_a': 'soo',
'node_b_b': 'fle
rudra wrote:
Dear friends,
I am very new in python. Actually, I think I will not do much python
then using it to plotting data. I have not done any "real" thing in
python, so plz be easy. Now , the problem
I have a data set:
0.0 0.0 0.1
0.0 0.1 0.1
0.1 0.0 0.5
like that! the first two column are
n00m wrote:
The second part of the compound if is backwards. So if this is headed
for production code, it better get fixed.
DaveA
Not sure I'm understanding your remark.
Maybe he meant, that this:
if v1.x < v2.x and v1.y > v2.y
should be:
if v1.x < v2.x and v1.y < v2.y
?
--
http://mail.pyth
eric.frederich wrote:
I have a class which holds a connection to a server and a bunch of
services.
In this class I have methods that need to work with that connection
and services.
Right now there are about 50 methods some of which can be quite long.
From an organizational standpoint, I'd like t
Peng Yu wrote:
On Wed, Nov 18, 2009 at 8:47 PM, Chris Rebert wrote:
On Wed, Nov 18, 2009 at 6:27 PM, Peng Yu wrote:
http://www.python.org/dev/peps/pep-0008/
The above webpage states the following naming convention. Such a
variable can be an internal variable in a class. I'm wondering what is
per wrote:
hi all,
i am looking for a python package to make it easier to create a
"pipeline" of scripts (all in python). what i do right now is have a
set of scripts that produce certain files as output, and i simply have
a "master" script that checks at each stage whether the output of the
pre
Roy Smith wrote:
If I've got an object foo, and I execute:
foo.bar += baz
exactly what happens if foo does not have a 'bar' attribute? It's
pretty clear that foo.__getattr__('bar') gets called first, but it's a
little murky after that. Assume for the moment that foo.__getattr__
('bar') return
~km wrote:
Hi together,
I'm a python-proficient newbie and want to tackle a program with
Python 2.x, which basically organizes all my digital books (*.pdf,
*.chm, etc..) and to give them specific "labels", such as:
"Author" -> string
"Read" -> boolean
"Last Opened:" -> string
and so on..
Now m
Marc Leconte wrote:
class Toto(object):
def __init__(self, number, mylist=[]):
self.number=number
self.mylist=mylist
pass
pass
Why are you using pass to end your blocks?
--
http://mail.python.org/mailman/listinfo/python-list
Roy Smith wrote:
In article <4b0a01a...@dnews.tpgi.com.au>, Lie Ryan
wrote:
The semantic of the in-place operator is something like:
x += y
becomes
x = x.__iadd__(y)
thus
foo.bar += baz
becomes
foo.bar = foo.bar.__iadd__(baz)
So the call sequence is,
foo.__getattr__('bar')
gerry.butler wrote:
How do I capture output to a string? For example, the output of
os.system('whoami').
I guess I need to redirect stdout, but I'm a total beginner, and I
haven't been able to find out from the tutorials how to do this.
You can't with os.system; use subprocess module instead.
marc magrans de abril wrote:
Hi,
I was a trying to profile a small script and after shrinking the code
to the minimum I got a interesting profile difference.
Given two test functions test1 and test2, that only differs from an
extra level of indirection (i.e. find_substr),
That's because there
Peng Yu wrote:
Suppose that I have function f() that calls g(), I can put a test on
the argument 'x' in either g() or f(). I'm wondering what is the
common practice.
My thought is that if I put the test in g(x), the code of g(x) is
safer, but the test is not necessary when g() is called by h().
Peng Yu wrote:
After I tried os.path.normpath(), it is clear that the function
doesn't return the trailing '/', if the path is a directory. But this
fact is not documented. Should this be documented in future release of
python.
Also, I found the documentation of some functions in os.path are not
D'Arcy J.M. Cain wrote:
On Mon, 23 Nov 2009 14:46:23 -0500
Susan Day wrote:
First, it does in fact ignore all line breaks, not just double line breaks.
Here's what I'm doing:
session.sendmail(clientEmail, ourEmail2, header+msg)
The email sent out has the message sans breaks.
You should really
Alf P. Steinbach wrote:
And I'm hesitant to just delete index file, hoping that it'll rebuild.
it'll be rebuild the next time you start Thunderbird:
(MozillaZine: http://kb.mozillazine.org/Disappearing_mail)
* It's possible that the ".msf" files (index files) are corrupted. To
rebuild the in
Ethan Furman wrote:
Good tools to know about, and a consistent naming pattern also makes
life easier (which I have since done ;).
Let's head towards murkier waters (at least murkier to me -- hopefully
they can be easily clarified): some of the attributes are read-only,
such as record count
Peng Yu wrote:
On Tue, Nov 24, 2009 at 4:58 AM, Dave Angel wrote:
I'll put an extra emphasis on this:
Your question is so open-ended as to be unanswerable.
I'll still confused by the guideline that an error should be caught as
early
astral orange wrote:
As for the "class Name():" example above? Even though I haven't seen
exactly what purpose 'self' serves
In many other programming language, self (or this, or Me) refers the the
current class instance. In some languages, you can refer to an instance
attribute without an e
Brad wrote:
On Nov 25, 10:49 pm, Chris Rebert wrote:
On Wed, Nov 25, 2009 at 6:35 PM, The Music Guy
wrote:
Hello all,
I just posted to my blog about a feature that I'd like to see added to
Python. Before I go through the trouble of learning how to write a PEP or
how to extend the Python inte
n00m wrote:
Ok ok
Of course, it's a local name; -- just my silly slip.
And seems it belongs to no dict[]...
Just an internal volatile elf
Local names are not implemented as dict, but rather as sort of an array
in the compiler. The name resolution of locals is compile time and
doesn't use dict
Jean-Michel Pichavant wrote:
Peng Yu wrote:
There are some assertion code (testing if a condition is false, if it
is false, raise an Error object) in my python, which is useful when I
test my package. But such case would never occur when in the produce
code. If I keep them in if statement, it w
Ramdas wrote:
Dear all,
I believe this is an error which was fixed in Python 2.3 itself. But I
am running Python 2,5.2 and error keeps on cropping up.
Here is my code to construct emails . It works perfectly when I dont
have any attachments. Please find my code at
http://dpaste.com/hold/125574
' is not defined
Based on the indentation, it looks like you've defined "test" as a
method on the SpecialFile class. Try dedenting it to begin in the first
column.
Ryan
--
Ryan Kelly
http://www.rfk.id.au | This message is digitally signed. Please visit
r...@rfk.id.au| http://www.rfk.id.au/ramblings/gpg/ for details
signature.asc
Description: This is a digitally signed message part
--
http://mail.python.org/mailman/listinfo/python-list
b = aa;
aa.hello = "world";
alert(bb.hello) --> "world"
delete bb.hello
alert(aa.hello) --> "undefined"
OMFG, references!!
Come to think of it, the JavaScript and Python object models are really
very similar. I'm genuinely curious now - what lit
.org/pypi/esky
Docs are a little scarce at the moment, the next release will hopefully
come with a short tutorial (as well as support for cx_freeze and maybe
py2app, depending on how adventurous I'm feeling).
Cheers,
Ryan
--
Ryan Kelly
http://www.rfk.id.au | This message is digital
On Thu, 2010-02-18 at 20:32 -0800, CM wrote:
> On Feb 18, 7:19 pm, Ryan Kelly wrote:
> > On Thu, 2010-02-18 at 07:46 -0800, T wrote:
> > > I have a Python app which I converted to an EXE (all files separate;
> > > single EXE didn't work properly) via py2exe - I pla
On Fri, 2010-02-19 at 11:08 -0800, T wrote:
> On Feb 18, 7:19 pm, Ryan Kelly wrote:
> > On Thu, 2010-02-18 at 07:46 -0800, T wrote:
> > > I have a Python app which I converted to an EXE (all files separate;
> > > single EXE didn't work properly) via py2exe - I pla
On 02/19/10 14:57, Steve Howell wrote:
> In a more real world example, the intermediate results would be
> something like this:
>
>departments
>departments_in_new_york
>departments_in_new_york_not_on_bonus_cycle
>employees_in_departments_in_new_york_not_on_bonus_cycle
>names_of
On 02/20/10 13:32, MattB wrote:
>
> I'm using the network in my own apartment. Not the campus's.
> Moreover, my mac's MAC address is different from the MAC address shown
> by my router, but as I said I'm also blocked when using my friend's
> wireless router at his apartment.
>
> So it must be my
On 02/20/10 17:30, Lawrence D'Oliveiro wrote:
> In message , Rhodri James wrote:
>
>> In classic Pascal, a procedure was distinct from a function in that it had
>> no return value. The concept doesn't really apply in Python; there are no
>> procedures in that sense, since if a function terminates
On 02/20/10 18:17, sjdevn...@yahoo.com wrote:
> On Feb 20, 1:30 am, Lawrence D'Oliveiro central.gen.new_zealand> wrote:
>> In message , Rhodri James wrote:
>>
>>> In classic Pascal, a procedure was distinct from a function in that it had
>>> no return value. The concept doesn't really apply in Py
On 02/20/10 16:38, Kee K Y CHEN wrote:
> HI All,
>
> Apologize for being a newbie to python area and sorry for my English.
>
> Actually what I need is embedding a python interactive console(or other
> shell console alike module) on my python program for debugging and
> controlling purpose during
On 02/20/10 14:39, northof40 wrote:
> On Feb 20, 4:13 pm, MRAB wrote:
>> northof40 wrote:
>>> I'm using the subroutine module to run run python script A.py from
>>> B.py (this is on windows fwiw).
>>
>>> A.py is not my script and it may raise arbitary errors before exiting.
>>> How can I determine
On 02/20/10 19:36, MattB wrote:
> On Feb 20, 2:02 am, Lie Ryan wrote:
>> On 02/20/10 13:32, MattB wrote:
>>
>>
>>
>>> I'm using the network in my own apartment. Not the campus's.
>>> Moreover, my mac's MAC address is different from th
> On Sun, Feb 21, 2010 at 12:52 AM, Stef Mientki wrote:
>> hello,
>>
>> I would like my program to continue on the next line after an uncaught
>> exception,
>> is that possible ?
>>
>> thanks
>> Stef Mientki
>>
That reminds me of VB's "On Error Resume Next"
--
http://mail.python.org/mailman/list
On 02/21/10 12:02, Stef Mientki wrote:
> On 21-02-2010 01:21, Lie Ryan wrote:
>>> On Sun, Feb 21, 2010 at 12:52 AM, Stef Mientki
wrote:
>>>
>>>> hello,
>>>>
>>>> I would like my program to continue on the next line after an uncaught
On Sun, 2010-02-21 at 13:17 +1100, Lie Ryan wrote:
> On 02/21/10 12:02, Stef Mientki wrote:
> > On 21-02-2010 01:21, Lie Ryan wrote:
> >>> On Sun, Feb 21, 2010 at 12:52 AM, Stef Mientki
> wrote:
> >>>
> >>>> hello,
> >>>>
&g
On 02/21/10 19:27, lallous wrote:
> If the base defines the method and it was empty, then my C++ code
> would still call the function. This is not optimal because I don't
> want to go from C++ to Python if the _derived_ class does not
> implement the cb.
That sounds like a microoptimization; hav
On 02/21/10 15:21, Steven D'Aprano wrote:
>> > So it looks like variables in a list are stored as object references.
> Python doesn't store variables in lists, it stores objects, always.
>
> Even Python variables aren't variables *grin*, although it's really
> difficult to avoid using the term. P
hort story: a particular test suite of mine used to run in around 25
seconds, but a bit of ctypes magic to set thread affinity dropped the
running time to under 13 seconds.
Cheers,
Ryan
--
Ryan Kelly
http://www.rfk.id.au | This message is digitally signed. Please visit
r...@rfk.id.au
using threading2 to set the process cpu affinity at the start of the
test run:
r...@durian:/storage/software/fs$ nosetests
fs/tests/test_fs.py:TestOSFS.test_cases_in_separate_dirs
.
--
Ran 1 test in 3.792s
Again, best of five.
On 02/22/10 19:43, Norman Rieß wrote:
> Am 02/22/10 09:02, schrieb Steven D'Aprano:
>> On Mon, 22 Feb 2010 07:49:51 +0100, Norman Rieß wrote:
>>
>>
>>> This is the actual code:
>>>
>>> source_file = bz2.BZ2File(file, "r")
>>> for line in source_file:
>>> print line.strip()
>>>
>>> print "E
Hi All,
As promised I have made a new release of esky, my auto-update
framework for frozen python apps. Details below for those who are
interested.
Cheers,
Ryan
---
esky: keep frozen apps fresh
Esky is an auto-update framework for frozen Python
On 02/24/10 05:25, Michael Rudolf wrote:
> Just a quick question about what would be the most pythonic approach in
> this.
>
> In Java, Method Overloading is my best friend, but this won't work in
> Python:
> So - What would be the most pythonic way to emulate this?
> Is there any better Idom tha
On 02/24/10 11:21, Aahz wrote:
> In article ,
> D'Arcy J.M. Cain wrote:
>> On Tue, 23 Feb 2010 02:54:25 -0800 (PST)
>> Joan Miller wrote:
>>>
>>> *Sorry by this message off topic, but this is too important*
>>
>> Is it just me or has the spew from gmail on this list radically
>> increased in the
On 02/23/10 05:30, W. eWatson wrote:
> On 2/22/2010 8:29 AM, Grant Edwards wrote:
>> On 2010-02-22, W. eWatson wrote:
>>
>>> Last night I copied a program from folder A to folder B.
>>
>> [tail of various windows breakages elided]
>>
>>> Comments?
>>
>> Switch to Linux?
>>
>> Or at least install C
On 02/24/10 12:08, Nobody wrote:
> On Wed, 24 Feb 2010 12:22:05 +1300, Lawrence D'Oliveiro wrote:
>
>>> Java - The JVM code been hacked to death by Sun engineers (optimised)
>>> Python - The PVM code has seen speed-ups in Unladen or via Pyrex..
>>> ad-infinitum but nowhere as near to JVM
>>
>> Pyt
On 02/24/10 12:38, Steven D'Aprano wrote:
> On Wed, 24 Feb 2010 00:06:09 +0100, Daniel Fetchinson wrote:
>
>>> Hmm. I wonder if all the spam is coming from the NG side. I'll have
>>> to look at that. One of the reasons that I stopped reading UseNet over
>>> ten years ago was because of the dimi
On 02/24/10 14:09, Robert Kern wrote:
> On 2010-02-23 20:43 , Steven D'Aprano wrote:
>> On Wed, 24 Feb 2010 02:40:13 +, Steven D'Aprano wrote:
>>
>>> On Tue, 23 Feb 2010 15:36:02 +0100, mk wrote:
>>>
The question is: is this secure? That is, can the string generated this
way be consid
On Wed, 2010-02-24 at 15:05 -0800, Aahz wrote:
> In article ,
> Ryan Kelly wrote:
> >
> >Yes. The idea of having a "bootstrapping exe" is that actual
> >application code can be swapped out without having to overwrite the
> >executable file. As long a
On 02/24/10 17:07, MattB wrote:
> All -- problem solved. Following Lie's suggestions, and the links
> from those pages, I went hunting around in my /library/preferences/
> SystemConfiguration/. I opened all of the 6 or 7 files that were in
> there, and all looked as if they contained info directl
On 02/25/10 07:40, Wanja Gayk wrote:
> Am 24.02.2010, 00:22 Uhr, schrieb Lawrence D'Oliveiro
> :
>
>>> Java - The JVM code been hacked to death by Sun engineers (optimised)
>>> Python - The PVM code has seen speed-ups in Unladen or via Pyrex..
>>> ad-infinitum but nowhere as near to JVM
>>
>> Pyth
On 02/25/10 05:18, kj wrote:
> I think I remember, early in my learning of Python, coming across
> the commandment "THOU SHALT NOT USE TRIPLE-QUOTES TO COMMENT-OUT
> LINES OF CODE", or something to that effect. But now I can't find
> it!
I've never heard of it, though I can think of a few reasons
On 03/02/10 00:09, Andreas Waldenburger wrote:
> On Mon, 1 Mar 2010 05:01:49 -0800 (PST) alex23
> wrote:
>
>> Andreas Waldenburger wrote:
>>> But as I said: a) I am (we are) not in a position to impose this (We
>>> don't work with the code, we just run the software).
>>
>> I personally believe t
On 02/25/2010 06:16 AM, mk wrote:
> On 2010-02-24 20:01, Robert Kern wrote:
>> I will repeat my advice to just use random.SystemRandom.choice() instead
>> of trying to interpret the bytes from /dev/urandom directly.
>
> Out of curiosity:
>
> def gen_rand_string(length):
> prng = random.System
On 03/03/2010 09:47 AM, TomF wrote:
> On 2010-03-02 13:14:50 -0800, R Fritz said:
>
>> On 2010-02-28 06:31:56 -0800, sstein...@gmail.com said:
>>>
>>> On Feb 28, 2010, at 9:28 AM, Someone Something wrote:
>>>
Is there something like cpan for python? I like python's syntax, but
Iuse perl
On 03/03/2010 04:48 PM, Steven D'Aprano wrote:
> Or one can simply use *reason*: what justification is there for putting
> comments in strings at the top of the function? The only one I can see is
> if you are writing for an embedded device, you may want to remove doc
> strings to save memory --
On 03/03/2010 08:27 PM, Oren Elrad wrote:
> Howdy all, longtime appreciative user, first time mailer-inner.
>
> I'm wondering if there is any support (tepid better than none) for the
> following syntactic sugar:
>
> silence:
> . block
>
> ->
>
> try:
> .b
On 03/07/2010 05:53 PM, Ping wrote:
> Hi,
>
> I'm trying to find a way to create an asynchronous HTTP client so I
> can get responses from web servers in a way like
>
> async_http_open('http://example.com/', callback_func)
> # immediately continues, and callback_func is called with response
>
u Karmic? I know
> that is not a question about Python itself.
That's the sqlite *bindings* version:
>>> sqlite3.version
'2.4.1'
>>> sqlite3.sqlite_version
'3.6.16'
>>>
So this is "pysqlite" version 2.4.1, whic
automatically commit the current transaction. Doesn't
help with your current problem but worth pointing out :-)
When debugging strange transaction behaviour, I find it easiest to
create the connection with isolation_level=None so that are no implicit
transactions being created behind y
e are no-ops.
If you create your own connection wrapper that explicitly creates and
commits transactions, you example will work fine with
isolation_level=None. Here's the relevant changes:
class MyConn(sqlite3.Connection):
def __enter__(self):
self.execute("BEGIN")
into a values (2)")
# and committed, discarding the first savepoint.
conn.execute("SAVEPOINT sp2")
# a new transaction is magically created
conn.execute("insert into a values (3)")
# and committed, discarding the very savepoint we are trying to use.
As far as I can tell it does nothing on __enter__ and calls
> > con.commit() or con.rollback() on exit. With isolation_level=None,
> > these are no-ops.
> >
> Thank you Ryan! You are abolutely right, and thank you for reading the
> source. Now everything works as I ima
On 03/17/2010 05:59 AM, Jason Tackaberry wrote:
> On Tue, 2010-03-16 at 10:04 +0100, Bruno Desthuilliers wrote:
>> Answer here:
>>
>> http://wiki.python.org/moin/FromFunctionToMethod
>
> I have a sense I used to know this once upon a time, but the question
> came to my mind (possibly again) and I
On 03/17/2010 04:32 PM, Steven D'Aprano wrote:
> On Wed, 17 Mar 2010 15:57:17 +1100, Lie Ryan wrote:
>
>> Most people probably would never need to use
>> descriptor protocol directly, since the immediate benefit of descriptor
>> protocol are property(), clas
On 03/17/2010 08:12 PM, Bruno Desthuilliers wrote:
> Patrick Maupin a écrit :
>> On Mar 16, 1:59 pm, Jason Tackaberry wrote:
>>> Why not create the bound methods at instantiation time, rather than
>>> using the descriptor protocol which has the overhead of creating a new
>>> bound method each time
On 03/22/2010 07:07 PM, Steven D'Aprano wrote:
> Perhaps you should have said that it was a wrapper around deque giving
> richer functionality, rather than giving the impression that it was a
> brand new data structure invented by you. People are naturally going to
> be more skeptical about a ne
On 03/29/2010 01:59 AM, Steven D'Aprano wrote:
> On Sun, 28 Mar 2010 06:48:21 +1100, Lie Ryan wrote:
>
>> On 03/22/2010 07:07 PM, Steven D'Aprano wrote:
>>> Perhaps you should have said that it was a wrapper around deque giving
>>> richer functionality, r
On 03/27/2010 10:28 PM, Jonathan Hartley wrote:
> one might like to name the complex block of logic, just to make it
> readable:
>
>
> x = 1
> def account_for_non_square_pixels(x):
>((some complex logic))
> account_for_non_square_pixels()
> y = 2
>
>
> But defining and then calling the func
On 04/02/10 13:01, Patrick Maupin wrote:
> On Apr 1, 7:49 pm, Tim Chase wrote:
>> David Robinow wrote:
>>> $ python -c "print 1/2 * 1/2"
>>> 0
>>
>>> But that's not what I learned in grade school.
>>> (Maybe I should upgrade to 3.1?)
>>
>> That's because you need to promote one of them to a float
On 04/02/10 11:25, Abethebabe wrote:
> I've recently finished reading A Byte Of Python and have the basics of
> Python down. I want to continue practice but I'm unsure what I can do.
> So I started looking for tutorials to open my mind a little, but
> everything I come across are beginner tutorials
On 04/03/10 06:24, John Bokma wrote:
>>
>> you think virtualbox could help? i wonder if one could run linux/
>> py2exe virtually on a win machine and get it working.
>
> Of course that works, a virtual windows machine is just a windows
> machine ;-).
>
> Also that you can't do a "cross compilatio
On 12/05/10 10:43, Jorge Biquez wrote:
> I do not see a good reason for not using Sqlite3 BUT if for some reason
> would not be an option what plain schema of files would you use?
Assuming you don't want SQL, you can use filesystem-based database. Most
people doesn't realize that a filesystem
On 12/05/10 15:52, Tim Harig wrote:
> On 2010-12-05, Tim Harig wrote:
>> Another, questionable but useful use, is to ignore the complex accounting
>> of your position inside of a complex data structure. You can continue
>> moving through the structure until an exception is raised indicating
>> th
On 12/11/10 11:37, Dan Stromberg wrote:
> On Fri, Dec 10, 2010 at 3:51 PM, John Nagle wrote:
>> On 12/10/2010 3:25 PM, Stefan Behnel wrote:
>>> Benjamin Kaplan, 11.12.2010 00:13:
On Fri, Dec 10, 2010 at 5:46 PM, Octavian Rasnita wrote:
The only scopes Python has are module and function.
On 12/11/10 23:43, Octavian Rasnita wrote:
> Hi,
>
> Is there a "recommended" Python distribution for Windows XP?
>
> I know about the one that can be downloaded from python.org (which I am using
> for the moment) and the one offered by ActiveState but I don't know which one
> is better for a b
ng myself to write "while 1" in favour of "while
True" in code.
Python 3 does away with this madness entirely:
>>> while True:
... True = False
...
File "", line 2
SyntaxError: assignment to keyword
>>>
Looking at the bytecode sh
stent -- sometimes the style
guide just doesn't apply. When in doubt, use your best judgment. Look
at other examples and decide what looks best. And don't hesitate to ask!
In your example, the first style is difficult to read wile the second
style is easy to read. You don't
On 04/04/10 13:01, Patrick Maupin wrote:
> On Apr 3, 9:24 pm, Steven D'Aprano cybersource.com.au> wrote:
>> To put it another way, even though there are an infinite number of
>> rationals, they are vanishingly rare compared to the irrationals. If you
>> could choose a random number from the real n
On 04/05/10 20:31, sapient wrote:
> Hello.
>
> I found several discussions where this question was asked, but was not
> answered.
Why would you want to translate docstring? Docstring is meant for
developers not users. Maintaining a translated docstring is going to be
a maintenance hell and will e
On 04/06/10 02:38, ejetzer wrote:
> On 5 avr, 12:36, ejetzer wrote:
>> For a school project, I'm trying to make a minimalist web browser, and
>> I chose to use Tk as the rendering toolkit. I made my parser classes
>> into Tkinter canvases, so that I would only have to call pack and
>> mainloop fun
On 04/06/10 12:38, Peng Yu wrote:
> I want to show what commands have been executed when I run a python
> script. Is there an option which can instruct python to print the
> commands automatically?
>
> (If you are familiar with R, what I am asking is essentially
> options(echo=T) in R.)
>
It's n
701 - 800 of 1091 matches
Mail list logo
