Giorgio wrote:
i am looking for more informations about encoding in python:
i've read that Amazon SimpleDB accepts every string encoded in UTF-8.
How can I encode a string? And, what's the default string encoding in
python?
I think the safest way is to use unicode strings in your application
Mmm ok. So all strings in the app are unicode by default?
Depends on your python version. If you use python 2.x, you have to use a
u before the string:
s = u'Hallo World'
Do you know if there is a function/method i can use to check encoding of
a string?
AFAIK such a function doesn't exis
Giorgio wrote:
Depends on your python version. If you use python 2.x, you have to
use a u before the string:
s = u'Hallo World'
Ok. So, let's go back to my first question:
s = u'Hallo World' is unicode in python 2.x -> ok
s = 'Hallo World' how is encoded?
I am not 100% sure,
I found this piece of code, which completely puzzles me, in the pdb
module of the trunk:
class Pdb(bdb.Bdb, cmd.Cmd):
...
def _runscript(self, filename):
# The script has to run in __main__ namespace (or imports from
# __main__ will break).
#
# So we clear
ipAddress = "123.123.123.123"
emails = ipAddress.GetEmailAddresses()
Not exactly sure, what you want, but maybe something like this?
class mystr(str):
def GetEmailAddresses(self):
return [str(self)]
ipAddress = mystr("123.123.123.123")
emails = ipAddress.GetEmailAddresses()
So far this is what I have:
letras =
["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","x","y","z"]
letra1 = 0
letra2 = 0
letra3 = 0
for i in letras:
for j in letras:
for k in letras:
print letras[letra1]+letras[letra2]+letras[letra3
The official docs
http://www.pygtk.org/pygtk2tutorial/index.html
http://library.gnome.org/devel/pygtk/stable/
worked for me.
- Patrick
Ajith Gopinath schrieb:
I will appreciate , if somebody guides me to a proper doc. on pygtk
for 2.5/2.6. I am currently unable to find a good doc for the same
Maybe something like this helps you to solve your problem:
# get code via http, etc.
code = """
def blah():
print 'blah'
print 'hello'
blah()
"""
compiled_code = compile(code, 'filename', 'exec')
exec(compiled_code)
This way you could execute some code from a web client, but the client
wo
> But for sorting the list with the first element as key, I tried it
using
just mylist.sort() without the lambda, and its working also. Then why
use the lambda?
There is a little difference between those two variations.
Example:
>>> sorted([[1,2],[1,3],[1,1]])
[[1, 1], [1, 2], [1, 3]]
>>> s
dan06 wrote:
I've recently delved into python, about a week or so ago; I'm trying to
figure out how to create on-the-fly thumbnails. Are there python standard
library modules I could/should use or should I use external libraries like:
GD, Gimp, or ImageMagick?
When I needed thumbnails of my i
Ansuman Dash schrieb:
Hello Everybody,
In Python scripting, how can I execute a command (which can be run from
spcific directory) and then retrieve the result (after executing the
command it give the command is executed successfull or not), so that I
can validate it.
Thanks,
AD
import
Laurii wrote:
Hello all,
I am currently reading through the Tutorial for Non-Programers by Josh
Cogliati. I have had great success until now.
The exercise to modify a number guessing program from a fixed number
"number = 78" to using the time module and use the seconds at the time
the prog
John wrote:
Hi,
I think I understand what decorators are and how they work. Maybe it's just
me but I don't know where I'd use them in my real world programming. I see
how they work with profile or coverage but does anyone have real world uses.
@classmethod, @staticmethod, @property, @abs
You could invert your if-expressions, e.g. instead of
if query_company_name:
...
you could write
if not query_company_name:
return adresses, company
...
This way you could save some indentation.
If you want to get rid of the for loops, you could look at list
comprehensions, e
wrobl...@cmich.edu wrote:
Thank you for the reply.. I tried putting the print repr(n)
before I defined 'n' with raw_input. My script looks like
this--
def divisible(n):
if n%3 == 0:
print n, "is divisible by 3"
else:
print n, "is not divisible by 3"
n= raw_input("enter
Wayne Werner wrote:
and my question is what is the difference between the two? Is there a
difference other than one is an object the other is an instance? I
googled "python object vs. instance" and didn't find anything terribly
useful.
Yes there is a difference. One class inherits from objec
Jeff R. Allen wrote:
a, b = 0
Traceback (most recent call last):
File "", line 1, in
TypeError: 'int' object is not iterable
I understand why it doesn't work, but I don't understand the wording
of the exception. Could someone explain how I accidentally introduced
iteration into the picture
On 2010-12-29 10:54, Tommy Kaas wrote:
It works fine but besides # I also get spaces between the columns in the
text file. How do I avoid that?
You could use the new print-function and the sep keyword argument, e.g.:
from __future__ import print_function
f = open("filename", "w")
print("1", "
You have a lot of options:
GUI: Any major gui toolkit will do the job. It's probobly easiest to
stick with tkinter.
HTML Template: Use a template language, e.g. mako or django templates
Pdf Templates: Reportlab is an option.
File Access: Of course you could just open a file and write to it, b
A queue is a data structure, which keeps track of multiple objects. You
can add data to a queue or you can remove it. When you remove an object
from a queue you get the element which you have added first. Therefore,
it is also called FIFO (First In First Out). A basic implementation
could look
* Create a list.
* Each time, the user gets an answer add it to the list
* At the end of the program: sort the list and print each element of it
- Patrick
On 2011-05-11 12:49, Johnson Tran wrote:
Hi Guys,
I've been working on a Python program where I create an 8 ball that will allow
you to
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