On 3 Apr, 23:58, Aaron Scott aaron.hildebra...@gmail.com wrote:
are you an experienced python programmer?
Yeah, I'd link to think I'm fairly experienced and not making any
stupid mistakes. That said, I'm fairly new to working with mod_python.
All I really want is to have mod_python stop
On 4 Apr, 02:21, dean de...@yahoo.com wrote:
Hello,
As the subject says how would I go about adding the lines to the beginning
of a text file? Thanks in advance.
I'd create a new file, then write your new lines, then iterate the
existing file and write those lines... If no errors occcur,
On 4 Apr, 02:14, bwgoudey bwgou...@gmail.com wrote:
I have a lot of if/elif cases based on regular expressions that I'm using to
filter stdin and using print to stdout. Often I want to print something
matched within the regular expression and the moment I've got a lot of cases
like:
...
On 13 Apr, 11:11, Michel Albert exh...@gmail.com wrote:
A small foreword: This might look like a cherrypy-oriented post, and
should therefore go to the cherrypy group, but if you read to the end,
you'll see it's a more basic python problem, with cherrypy only as an
example. ;)
From the
On Sep 9, 3:11 pm, [EMAIL PROTECTED] wrote:
I have defined two classes with one common field (called code) and
several different fields.
In class A there is only one instance of any given code as all items
are individual.
In class B, there may be none, one or many instances of each code, as
On 10 Sep, 16:28, hofer [EMAIL PROTECTED] wrote:
Hi,
Let's take following perl code snippet:
%myhash=( one = 1 , two = 2 , three = 3 );
($v1,$v2,$v3) = @myhash{qw(one two two)}; # -- line of interest
print $v1\n$v2\n$v2\n;
How do I translate the second line in a similiar compact
On 10 Sep, 18:14, Aaron Scott [EMAIL PROTECTED] wrote:
I've been trying to tackle this all morning, and so far I've been
completely unsuccessful. I have a binary file that I have the
structure to, and I'd like to read it into Python. It's not a
particularly complicated file. For instance:
On 10 Sep, 18:33, Jon Clements [EMAIL PROTECTED] wrote:
On 10 Sep, 18:14, Aaron Scott [EMAIL PROTECTED] wrote:
I've been trying to tackle this all morning, and so far I've been
completely unsuccessful. I have a binary file that I have the
structure to, and I'd like to read it into Python
On Sep 10, 6:45 pm, Aaron Scott [EMAIL PROTECTED] wrote:
CORRECTION: '3cII' should be '3sII'.
Even with the correction, I'm still getting the error.
Me being silly...
Quick fix:
signature = file.read(3)
then the rest can stay the same, struct.calcsize('3sII') expects a 12
byte string,
On Sep 10, 7:16 pm, Aaron Scott [EMAIL PROTECTED] wrote:
Taking everything into consideration, my code is now:
import struct
file = open(test.gde, rb)
signature = file.read(3)
version, attr_count = struct.unpack('II', file.read(8))
print signature, version, attr_count
for idx in
On Oct 2, 11:20 pm, Larry Bates [EMAIL PROTECTED] wrote:
You can do the following:
a = [1,2,3,4,5]
del a[0]
and
a = {1:'1', 2: '2', 3: '3', 4:'4', 5:'5'}
del a[1]
why doesn't it work the same for sets (particularly since sets are based on a
dictionary)?
a = set([1,2,3,4,5])
del a[1]
On 29 Jul, 17:41, Greg Corradini [EMAIL PROTECTED] wrote:
Hello,
I'm trying to perform a simple insert statement into a table called
Parcel_Test (see code below). Yet, I get an error message that I've never
seen before (see traceback below). I've tried to put a semicolon at the end
of the sql
To emulate the order of XP, you might be able to get away with
something like:-
sorted( myData, key=lambda L: L.replace('~',chr(0)) )
That just forces all '~'s to be before everything else.
hth,
Jon.
On 15 Aug, 14:33, Jeremy C B Nicoll [EMAIL PROTECTED] wrote:
Marc 'BlackJack' Rintsch
On Aug 11, 5:40 am, Mensanator [EMAIL PROTECTED] wrote:
On Aug 10, 11:18 pm, ssecorp [EMAIL PROTECTED] wrote:
Is there a syntax for looping through 2 iterables at the same time?
for x in y:
for a in b:
is not what I want.
I want:
for x in y and for a in b:
Something like this?
On Aug 19, 12:39 pm, ssecorp [EMAIL PROTECTED] wrote:
I want a parse a file of the format:
movieId
customerid, grade, date
customerid, grade, date
customerid, grade, date
etc.
so I could do with open file as reviews and then for line in reviews.
but first I want to take out the movie id
On Aug 27, 12:16 pm, SimonPalmer [EMAIL PROTECTED] wrote:
anyone know how I would find out how many rows are in a csv file?
I can't find a method which does this on csv.reader.
Thanks in advance
You have to iterate each row and count them -- there's no other way
without supporting
On Aug 27, 12:29 pm, Simon Brunning [EMAIL PROTECTED]
wrote:
2008/8/27 SimonPalmer [EMAIL PROTECTED]:
anyone know how I would find out how many rows are in a csv file?
I can't find a method which does this on csv.reader.
len(list(csv.reader(open('my.csv'
--
Cheers,
Simon B.
On Aug 27, 12:48 pm, Simon Brunning [EMAIL PROTECTED]
wrote:
2008/8/27 Jon Clements [EMAIL PROTECTED]:
len(list(csv.reader(open('my.csv'
Not the best of ideas if the row size or number of rows is large!
Manufacture a list, then discard to get its length -- ouch!
I do try to avoid
On Aug 27, 12:54 pm, SimonPalmer [EMAIL PROTECTED] wrote:
On Aug 27, 12:50 pm, SimonPalmer [EMAIL PROTECTED] wrote:
On Aug 27, 12:41 pm, Jon Clements [EMAIL PROTECTED] wrote:
On Aug 27, 12:29 pm, Simon Brunning [EMAIL PROTECTED]
wrote:
2008/8/27 SimonPalmer [EMAIL PROTECTED
On Aug 27, 3:16 pm, ssecorp [EMAIL PROTECTED] wrote:
if i want to make a string downcase, is upper().swapcase() the onyl
choice? there is no downer() ?
lower()
You need to be careful ssecorp, you might be at risk of being
considered a troll -- always give the benefit though (probably why I'm
On Sep 2, 2:17 pm, Guillermo [EMAIL PROTECTED] wrote:
Hi all,
Does anyone know whether this function uses edit distance? If not,
which algorithm is it using?
Regards,
Guillermo
help(difflib.get_close_matches) will give you your first clue...
--
Hi All.
I'm using psycopg2 to retrieve results from a rather large query (it
returns 22m records); unsurprisingly this doesn't fit in memory all at
once. What I'd like to achieve is something similar to a .NET data
provider I have which allows you to set a 'FetchSize' property; it
then retrieves
Didn't know of the syntax: lovely to know about it Bruno - thank
you.
To the OP - I find the print statement useful for something like:
print 'this','is','a','test'
'this is a test'
(with implicit newline and implicit spacing between parameters)
If you want more control (more flexibility,
I meant 'trailing': not leading.
mea culpa.
Jon.
Jon Clements wrote:
Didn't know of the syntax: lovely to know about it Bruno - thank
you.
To the OP - I find the print statement useful for something like:
print 'this','is','a','test'
'this is a test'
(with implicit newline
Are you asking the question, Which pairs of strings have one character
different in each?, or Which pairs of strings have a substring of
len(string) - 1 in common?.
Jon.
Girish Sahani wrote:
I have a list of strings all of length k. For every pair of k length
strings which have k-1 characters
Not related to itertools.groupby, but the csv.reader object...
If for some reason you have malformed CSV files, with embedded newlines
or something of that effect, it will raise an exception. To skip those,
you will need a construct of something like this:
raw_csv_in = file('filenamehere.csv')
This probably isn't exactly what you want, but, unless you wanted to do
something especially with your own string class, I would just pass a
function to the sorted algorithm.
eg:
sorted( [a,b,c], cmp=lambda a,b: cmp(len(a),len(b)) )
gives you the below in the right order...
Never tried doing
MTD wrote:
Hello all,
(snip)
I've been told that iteration in python is generally more
time-efficient than recursion. Is that true?
(snip)
AFAIK, in most languages it's a memory thing. Each time a function
calls itself, the 'state' of that function has to be stored somewhere
so that it
Sudden Disruption wrote:
Bruno,
It doesn't. Technical possible, but BDFL's decision...
Sure. But why bother?
I agree.
Anything that can be done with recursion can be done with iteration.
Turng proved that in 1936.
Recursion was just an attempt to unify design approach by
Kay Schluehr wrote:
Nick Maclaren wrote:
Tail recursion removal can often eliminate the memory drain, but the
code has to be written so that will work - and I don't know offhand
whether Python does it.
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/496691
Regards,
Kay
Alex Pavluck wrote:
Hello. I get the following error with the following code. Is there
something wrong with my Python installation?
code:
import types
something = input(Enter something and I will tell you the type: )
if type(something) is types.IntType:
print you entered an integer
Hi All,
I've reached the point in using Python where projects, instead of being
like 'batch scripts', are becoming more like 'proper' programs.
Therefore, I'm re-designing most of these and have found things in
common which I can use classes for. As I'm only just starting to get
into classes, I
[EMAIL PROTECTED] wrote:
My experiance is mostly with old-style classes, but here goes.
first off, the what question is actually easier than you think.
After all, self is an instance of a string, so self[3:4] would grab
the slice of characters between 3 and 4 =)
That's kind of funky - I
John Machin wrote:
(snip)
You have already been told: you don't need self.what, you just write
self ... self *is* a reference to the instance of the mystr class that
is being operated on by the substr method.
(snip)
I get that; let me clarify why I asked again.
As far as I'm aware, the
bruce wrote:
hi...
i'm trying to figure out what i have to do to setup mIRC to get the #python
channel on IRC!!
any pointers. the mIRC docs didn't get me very far.
is there an irc.freenode.net that i need to connect to? how do i do it?
thanks..
-bruce
Assuming you're familiar with
On 19 Mar, 16:40, Shawn McGrath [EMAIL PROTECTED] wrote:
On Mar 19, 12:00 pm, Shawn McGrath [EMAIL PROTECTED] wrote:
I forgot to mention, getname is defined as:
const std::string Entity::getName() const;
After more reading I found the copy_const_reference, and replaced:
On 2 May, 15:14, redcic [EMAIL PROTECTED] wrote:
Hi all,
I use the csv module of Python to write a file. My code is of the
form :
cw = csv.writer(open(out.txt, wb))
cw.writerow([1,2,3])
cw.writerow([10,20,30])
And i get an out.txt file looking like:
1,2,3
10,20,30
Whereas what I'd
Hi All,
I'm hoping someone has some experience in this field and could give me
a pointer in the right direction - it's not purely python related
though. Any modules/links someone has tried and found useful would be
greatly appreciated...
I want to have an automated process which basically has
[EMAIL PROTECTED] wrote:
// Curious class definitions
class CountedClass : public CountedCountedClass {};
class CountedClass2 : public CountedCountedClass2 {};
It apparently works but in fact it doesn't:
If you derive from such a class, you get the count of the parent class,
not of the
[EMAIL PROTECTED] wrote:
You miss the point; i want to derive a class and inherit all properties
without worrying about those implementation details. The Python code is
much cleaner in that respect. My post is about whether it is possible
to get such a clean interface in C++
I was simply
How about decorating your list of elements with an additional value,
which indicates the weight of that element. A value of 1 will indicate
'as likely as any other', 1 will be 'less likely than' any other and
1 will be 'more likely than any other'. Then create a sorted list
based on the combined
Marco Lierfeld wrote:
The class looks like this:
class subproject:
configuration = {}
build_steps = []
# some functions
# ...
Now I create an instance of this class, e.g.
test = subproject()
and try
Jon Clements wrote:
if you change the above to:
class subproject:
def __init__(self):
configuration = { }
build_steps = [ ]
Of course, I actually meant to write self.configuration and
self.build_steps; d0h!
--
http://mail.python.org/mailman/listinfo/python-list
Wijaya Edward wrote:
Can we make loops control in Python?
What I mean is that whether we can control
which loops to exit/skip at the given scope.
For example in Perl we can do something like:
OUT:
foreach my $s1 ( 0 ...100) {
IN:
foreach my $s2 (@array) {
if ($s1 ==
ivansh wrote:
Hello,
For one java class (Hello) i use another (HelloPrinter) to build the
string representation of the first one. When i've tried to use this
from within jython, HelloPrinter.toString(hello) call gives results
like Object.toString() of hello has being called. The example
SpreadTooThin wrote:
Hi I'm writing a python script that creates directories from user
input.
Sometimes the user inputs characters that aren't valid characters for a
file or directory name.
Here are the characters that I consider to be valid characters...
valid =
Gerardo Herzig wrote:
Hi all: I have this list thing as a result of a db.query: (short version)
result = [{'service_id' : 1, 'value': 10},
{'service_id': 2, 'value': 5},
{'service_id': 1, 'value': 15},
{'service_id': 2, 'value': 15},
John Salerno wrote:
I'm a little confused, but I'm sure this is something trivial. I'm
confused about why this works:
t = (('hello', 'goodbye'),
('more', 'less'),
('something', 'nothing'),
('good', 'bad'))
t
(('hello', 'goodbye'), ('more', 'less'), ('something',
BartlebyScrivener wrote:
With
aColumn = Topics.Topic1'
The first statement works in the sense that it finds a number of
matching rows.
c.execute (SELECT Author, Quote, ID, Topics.Topic1, Topic2 FROM
QUOTES7 WHERE + aColumn + LIKE ?, (% + sys.argv[1] + %,))
I've tried about 20
BartlebyScrivener wrote:
Thanks, Jon.
I'm moving from Access to MySQL. I can query all I want using Python,
but so far haven't found a nifty set of forms (ala Access) for easying
entering of data into MySQL. My Python is still amateur level and I'm
not ready for Tkinkter or gui
BartlebyScrivener wrote:
Jon Clements wrote:
if your load on the data-entry/browsing side isn't too heavy, you can
use the 'development server' instead of installing a full-blown server
such as Apache (I'm not sure if IIS is supported).
What's IIS?
It's Internet Information Services
Antoine De Groote wrote:
Hi there,
I have a word document containing pictures and text. This documents
holds several 'ABCDEF' strings which serve as a placeholder for names.
Now I want to replace these occurences with names in a list (members). I
open both input and output file in binary
Mudcat wrote:
So then I use the find_library function, and it finds it:
find_library('arapi51.dll')
'C:\\WINNT\\system32\\arapi51.dll'
Notice it's escaped the '\' character.
At that point I try to use the LoadLibrary function, but it still can't
find it:
Alistair King wrote:
Hi,
ive been trying to update a dictionary containing a molecular formula, but
seem to be getting this error:
Traceback (most recent call last):
File DS1excessH2O.py, line 242, in ?
updateDS1v(FCas, C, XDS)
NameError: name 'C' is not defined
dictionary is:
Alistair King wrote:
Jon Clements wrote:
Alistair King wrote:
Hi,
ive been trying to update a dictionary containing a molecular formula,
but seem to be getting this error:
Traceback (most recent call last):
File DS1excessH2O.py, line 242
jrpfinch wrote:
I am constructing a simple class to make sure I understand how classes
work in Python (see below this paragraph).
It works as expected, except the __add__ redefinition. I get the
following in the Python interpreter:
a=myListSub()
a
[]
a+[5]
Traceback (most recent
jrpfinch wrote:
Thank you this is very helpful. The only thing I now don't understand
is why it is calling __coerce__. self.wrapped and other are both
lists.
Yes, but in a + [5], *a* is a myListSub object -- it's not a list! So
__coerce__ is called to try and get a common type...
Try this
[EMAIL PROTECTED] wrote:
Hallo all,
I have tried for a couple of hours to solve my problem with re but I
have no success.
I have a string containing: +abc_cde.fgh_jkl\n and what I need to
become is abc_cde.fgh_jkl. Could anybody be so kind and write me a
code of how to extract this text
Something like:
import csv
in_csv=csv.reader( file('your INPUT filenamehere.csv') )
out_csv=csv.writer( file('your OUPUT filenamehere.csv','wb') )
## If you have a header record on your input file, then
out_csv.writerow( in_csv.next() )
## Iterate over your input file
for row in in_csv:
# Row
Tartifola wrote:
Hi,
I would like to obtain the position index in a tuple when an IF
statement is true. Something like
a=['aaa','bbb','ccc']
[ ??? for name in a if name == 'bbb']
1
but I'm not able to find the name of the function ??? in the python
documentation, any help?
Thanks
It's not really what you're after, but I hope it might give some ideas
(useful or not, I don't know).
How about considering a vertex as a point in space (most libraries will
allow you to decorate a vertex with additonal information), then
creating an edge between vertices, which will be your
Lad wrote:
In a text I need to
add a blank(space) after a comma but only if there was no blank(space)
after the comman
If there was a blank(space), no change is made.
I think it could be a task for regular expression but can not figure
out the correct regular expression.
Can anyone help,
[EMAIL PROTECTED] wrote:
Hey Everyone,
Was just wondering if anyone here could help me. I want to encode (and
subsequently decode) email addresses to use in URLs. I believe that
this can be done using MD5.
I can find documentation for encoding the strings, but not decoding
them. What
On 16 Mar, 03:56, hiro [EMAIL PROTECTED] wrote:
Hi there,
I'm very new to python, the problem I need to solve is whats the best/
simplest/cleanest way to read in multiple files (ascii), do stuff to
them, and write them out(ascii).
--
import os
filePath = ('O:/spam/eggs/')
for file in
On 16 Mar, 09:02, Jon Clements [EMAIL PROTECTED] wrote:
On 16 Mar, 03:56, hiro [EMAIL PROTECTED] wrote:
Hi there,
I'm very new to python, the problem I need to solve is whats the best/
simplest/cleanest way to read in multiple files (ascii), do stuff to
them, and write them out
Hi Group,
If I have a CSV reader that's passed to a function, is it possible for
that function to retrieve a reference to the fileobj like object
that was passed to the reader's __init__? For instance, if it's using
an actual file object, then depending on the current row, I'd like to
open the
On 16 Mar, 13:20, Alexander Eisenhuth [EMAIL PROTECTED]
wrote:
Hello alltogether,
is it possible to format stings with fixed width of let's say 7 character. T
need a floating point with 3 chars before dot, padded with ' ' and 3 chars
after
dot, padded with '0'.
Followingh is my approach
On Nov 30, 9:10 am, lookon [EMAIL PROTECTED] wrote:
I have a url of image, and I want to get the filename and extension of
the image. How to write in python?
for example, the url ishttp://a.b.com/aaa.jpg?version=1.1
how can I get aaa and jpg by python?
Something like...
from urlparse
On Jan 27, 9:41 pm, alex ale...@bluewin.ch wrote:
Hello everybody
I am mainly a Fortran programmer and beginning to learn Python(2.5)
and OOP programming.
I hope in the end to put a GUI on my existing Fortran code.
Therefore I am also trying to learn Python's ctypes library.
Unfortunately
On Jan 27, 11:31 pm, Fabio Zadrozny fabi...@gmail.com wrote:
Hi All,
Anyone knows why the code below gives an error?
global_vars = {}
local_vars = {'ar':[foo, bar], 'y':bar}
print eval('all((x == y for x in ar))', global_vars, local_vars)
Error:
Traceback (most recent call last):
On Jan 28, 12:59 am, Muddy Coder cosmo_gene...@yahoo.com wrote:
Hi Folks,
Module os provides a means of running shell commands, such as:
import os
os.system('dir .')
will execute command dir
I think a hyperlink should also be executed. I tried:
On Jan 28, 1:50 pm, Steve Holden st...@holdenweb.com wrote:
Shah Sultan Alam wrote:
Hi Group,
I have file with contents retrieved from mysql DB.
which has a time field with type defined bigint(20)
I want to parse that field into timestamp format(-MM-DD HH:MM:SS
GMT) using python
Hi Group,
This has a certain amount of irony (as this is what I'm pretty much
after):-
From http://docs.python.org/dev/3.0/whatsnew/3.1.html:
The int() type gained a bit_length method that returns the number of
bits necessary to represent its argument in binary:
Any tips on how to get this in
On Jan 31, 7:29 am, John Machin sjmac...@lexicon.net wrote:
On Jan 31, 6:03 pm, Jon Clements jon...@googlemail.com wrote:
Hi Group,
This has a certain amount of irony (as this is what I'm pretty much
after):-
Fromhttp://docs.python.org/dev/3.0/whatsnew/3.1.html:
The int() type gained
On 1 Feb, 15:48, kimwlias kimwl...@gmail.com wrote:
My initial goal is to finally install Trac. This is the second day
I've been trying to make this possible but I can't find, for the life
of me, how to do this. OK, here is the story:
My system is a VPS with CentOS 5.
I found out that I
On 2 Feb, 20:46, vsoler vicente.so...@gmail.com wrote:
Hi you all,
I just discovered the csv module here in the comp.lang.python group.
I have found its manual, which is publicly available, but since I am
still a newby, learning techniques, I was wondering if the source code
for this module
On 3 Feb, 04:27, Tim Roberts t...@probo.com wrote:
vsoler vicente.so...@gmail.com wrote:
I'm still interested in learning python techniques. Are there any
other modules (standard or complementary) that I can use in my
education?
Are you serious about this? Are you not aware that virtually
On 27 Oct, 17:10, Bryan bryanv...@gmail.com wrote:
I'm designing a system and wanted to get some feedback on a potential
performance problem down the road while it is still cheap to fix.
The system is similar to an accounting system where a system tracks
Things
which move between different
On 28 Oct, 07:31, Steven D'Aprano
ste...@remove.this.cybersource.com.au wrote:
On Wed, 28 Oct 2009 07:52:17 +0100, Alf P. Steinbach wrote:
Unfortunately Google docs doesn't display the nice table of contents in
each document, but here's the public view of ch 1 (complete) and ch 2
(about one
On 28 Oct, 07:44, Jon Clements jon...@googlemail.com wrote:
On 28 Oct, 07:31, Steven D'Aprano
ste...@remove.this.cybersource.com.au wrote:
On Wed, 28 Oct 2009 07:52:17 +0100, Alf P. Steinbach wrote:
Unfortunately Google docs doesn't display the nice table of contents in
each document
Inline reply:
On 28 Oct, 11:49, Alf P. Steinbach al...@start.no wrote:
* Jon Clements:
On 28 Oct, 08:58, Alf P. Steinbach al...@start.no wrote:
[snip]
Without reference to an OS you can't address any of the issues that a
beginner
has to grapple with, including most importantly tool
On 28 Oct, 13:39, banu varun.nagp...@gmail.com wrote:
Hi,
I am a novice in python. I was trying to write a simple script on
Linux (python 3.0) that does the following
#cd directory
#ls -l
I use the following code, but it doesn't work:
import os
directory = '/etc'
pr = os.popen('cd %s'
On 28 Oct, 21:55, Dean McClure bratpri...@gmail.com wrote:
On Oct 28, 4:50 pm, Jon Clements jon...@googlemail.com wrote:
On 28 Oct, 06:21, Dean McClure bratpri...@gmail.com wrote:
Hi,
Just wondering how I can get theitems() command fromConfigParserto
not resort all the item pairs
On Oct 31, 3:12 pm, kj no.em...@please.post wrote:
I'm running into an ugly bug, which, IMHO, is really a bug in the
design of Python's module import scheme. Consider the following
directory structure:
ham
|-- __init__.py
|-- re.py
`-- spam.py
...with the following very simple files:
On Nov 2, 10:41 am, Mirons ilmir...@gmail.com wrote:
Hi everybody! I'm having a very annoying problem with Python: I need
to check if a (mutable) object is part of a list but the usual
expression return True also if the object isn't there. I've
implemented both __hash__ and __eq__, but still
On 2 Nov, 10:49, Hans Larsen jo...@mail.dk wrote:
Help!
I'm begginer in Python 3.+!
If i wih to update a module after an import and chages,
How could I do:
By from imp import reload and then reload(mymodule)
or how to use exec(?), it is mentoined in docs.
In Python
On Nov 9, 1:53 pm, pinkisntwell pinkisntw...@gmail.com wrote:
How can I make a regular expression that will match every occurrence
of a group and return each occurrence as a group match? For example,
for a string -c-c-c-c-c, how can I make a regex which will return a
group match for each
On Nov 9, 4:10 pm, Alf P. Steinbach al...@start.no wrote:
Chapter 2 Basic Concepts is about 0.666 completed and 30 pages so far.
It's now Python 3.x, and reworked with lots of graphical examples and more
explanatory text, plus limited in scope to Basic Concepts (which I previously
just had as
On Nov 9, 5:22 pm, Alf P. Steinbach al...@start.no wrote:
* Jon Clements:
On Nov 9, 4:10 pm, Alf P. Steinbach al...@start.no wrote:
Chapter 2 Basic Concepts is about 0.666 completed and 30 pages so far.
It's now Python 3.x, and reworked with lots of graphical examples and more
[posts snipped]
The only other thing is that line_length is used as a constant in one
of the programs. However, it's being mutated in the while loop
example. It may still be in the reader's mind that line_length == 10.
(Or maybe not)
Cheers,
Jon.
--
On Nov 10, 2:59 pm, NickC reply...@works.fine.invalid wrote:
I can't seem to find a way to do something that seems straighforward, so I
must have a mental block. I want to reference an object indirectly
through a variable's value.
Using a library that returns all sorts of information about
On 11 Nov, 07:02, Ken Seehart k...@seehart.com wrote:
I'm having some difficulty implementing a client that needs to maintain
an authenticated https: session.
I'd like to avoid the approach of receiving a 401 and resubmit with
authentication, for two reasons:
1. I control the server, and it
On 13 Nov, 21:26, kj no.em...@please.post wrote:
...just bit me in the fuzzy posterior. The best I can come up with
is the hideous
lol = [[] for _ in xrange(500)]
Is there something better?
That's generally the accepted way of creating a LOL.
What did one do before comprehensions
On Nov 15, 1:08 pm, elca high...@gmail.com wrote:
hello , these day im very stress of one of some strange thing.
i want to enumurate inside list of url, and every enumurated url i want to
visit
i was uplod incompleted script source in here =
http://elca.pastebin.com/m6f911584
if anyone
On Nov 15, 6:50 pm, a...@pythoncraft.com (Aahz) wrote:
Anyone remember or know why Python slices function like half-open
intervals? I find it incredibly convenient myself, but an acquaintance
familiar with other programming languages thinks it's bizarre and I'm
wondering how it happened.
--
On Nov 15, 7:23 pm, Steve Howell showel...@yahoo.com wrote:
On Nov 15, 10:25 am, Steve Howell showel...@yahoo.com wrote:
[see original post...]
I am most
interested in the specific mechanism for changing the __getitem__
method for a subclass on a dictionary. Thanks in advance!
Sorry
On Nov 18, 11:25 am, Jean-Michel Pichavant jeanmic...@sequans.com
wrote:
Hi python fellows,
I'm currently inspecting my Linux process list, trying to parse it in
order to get one particular process (and kill it).
I ran into an annoying issue:
The stdout display is somehow truncated (maybe a
On Nov 18, 4:14 pm, Jon Clements jon...@googlemail.com wrote:
On Nov 18, 11:25 am, Jean-Michel Pichavant jeanmic...@sequans.com
wrote:
Hi python fellows,
I'm currently inspecting my Linux process list, trying to parse it in
order to get one particular process (and kill it).
I ran
On Nov 18, 4:42 pm, Ulrich Eckhardt dooms...@knuut.de wrote:
Hia!
I need to read a file containing packed binary data. For that, I find the
struct module pretty convenient. What I always need to do is reading a chunk
of data from the file (either using calcsize() or a struct.Struct instance)
On Nov 18, 8:57 pm, Ping-Hsun Hsieh hsi...@ohsu.edu wrote:
Hi,
I would like to compare values in two table with same column and row names,
but with different orders in column and row names.
For example, table_A in a file looks like the follows:
AA100 AA109 AA101 AA103 AA102
BB1
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