Hello,
I agree with the contents of this post.
I see a similar problem with API's requiring to initialize all kinds of
data using setters/properties instead of receiving it in the initializer
(or constructor).
Python generally follows this design. Apart from files, I can't easily think
off
No! I was serious. I've spent *ages* trying to find the link to the
article... if you know it, please share.
Ok - I thought you were referring to some troll's rant with similar
title. I'm probably way off, but were you referring to the RAII technique?
http://en.wikipedia.org/wiki/Resource_A
Hi,
[python 2.7] I have a (linux) pathname that I'd like to split
completely into a list of components, e.g.:
'/home/gyoung/hacks/pathhack/foo.py' --> ['home', 'gyoung',
'hacks', 'pathhack', 'foo.py']
Not sure what your exact requirements are, but the following seems to work:
pathname
Here's a mockup of the app I'm looking for: http://i52.tinypic.com/2uojswz.png
Which would you recommend?
You drew editra! http://editra.org/preview
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Thanks for all the suggestions, glad I found the right one!
You're welcome :D
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The simplest one to learn is web2py http://www.web2py.com
No configuration needed, just unpack and get started.
It also has very good documentation and tons of little examples to get
things done.
The other options you mentioned are good too :)
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So what is the usefulness of the "not in" operator ? Recall what Zen of
Python tells
There should be one-- and preferably only one --obvious way to do it.
the zen of python also says (amongst other things):
...
Readability counts.
...
Although practicality beats purity
...
Best regards,
St
Hello list,
Is anyone aware of a (light-weight, easy-to-use)
auto-upgrade framework for python scripts?
I find it hard to believe no one has wanted this before,
yet google doesn't find too much relevant stuff.
Thanks,
Best regards,
Stefaan.
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> Auto-upgrade from what to what?
> -Larry Bates
Interesting question.
In my case I want my program to check for (e.g.) bug-fix releases on
some location (network drive or ftp), and if available, allow to
automatically download and install them.
Kind of like the AutoUpgrade functionality in .net
> Since you mention .NET and didn't state otherwise, I'm assuming
> Windows platform?
No, I need both linux and windows. I guess this means
I'll have to make something myself ...
Thanks, and best regards,
Stefaan.
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An entirely different approach would be to use a regular expression:
import re
if re.search("[abc]", "nothing expekted"):
print "a, b or c occurs in the string 'nothing expekted'"
if re.search("[abc]", "something expected"):
print "a, b or c occurs in the string 'something expected'"
Best
How can convert my python script in exe for the python version 2.6?
You must use a standalone executable builder like
* py2exe (Windows)
* py2app (Mac OS)
* PyInstaller (all platforms)
* cx_Freeze (Windows and Linux)
* bbFreeze (Windows and Linux)
Presumably you could use GU
The costrunction of a chord is based on a root note and a structure,
so by default, giving just a note, it creates a major chord adding the
third and fifth note.
Quite some time ago I wrote something to solve the reverse problem:
given a list of note names, find out a chord name.
(http://chord
Hi,
1) Is there anything like a Python build tool? (Or do I
even need something like that?)
If you're going to run the python source code, you don't need anything.
Python builds what it needs automagically. Some tools exist to build
stand-alone executables though, if you'd like to do so (e.g.
Perhaps you want to investigate
pyjamas[1] and pyjamas-desktop[2]
[1] http://pyjs.org/
[2] http://pyjd.sourceforge.net/
Best regards,
Stefaan.
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Or maybe you are looking for something like nufox?
http://nufox.berlios.de/
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Hi..
I'm new to SWIG and need to create Wrapper for C code,
so, I have installed the SWIG already but doesnot know how to run it
for generating Interface file...
As far as I understand, SWIG will not generate an interface file for
you. You have to write it yourself, to tell SWIG what parts of y
def read2():
expr = ""
while expr != "quit":
expr = raw_input("Lisp> ")
print parse(expr)
read2()
^
print "Good session!"
You shouldn't call read2() inside read2()...
just remove that line and retry...
Each time you call read2() recursivel
Nothing weird about this ...
The difference will become larger as your input value becomes larger.
You can easily understand why if you try to calculate fib(10) by hand,
i.e. work through the algorithm with pencil and paper,
then compare the work you have to do to the memoized version which just
How can I change this behavior, so that another action is needed to stop the
input? For example, CTRL-G. It would allow the user to input several lines.
I don't think you can change raw_input's behaviour in this respect, but
you could build something yourself that's based on interpretation o
So, what's my options.
Maybe this page can give some inspiration?
http://wiki.python.org/moin/deployment
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1. Pick a web framework, I'd suggest looking at:
web2py: http://web2py.com - probably the easiest to install (no
configuration needed) and learn. Suitable for both small and big
projects. No worries when upgrading to a newer version as backward
compatibility is an explicit design goal.
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h
Hello list,
Recently someone asked me this question, to which I could not give an
answer. I'm hoping for some insight, or a manual page. What follows is
python 2.6.
The problem is with the difference between
from test import *
and
import test
First things first. Here's the code to test.py
You can find more information on this project at www.yoopf.org. Your
comments are more than welcome!
Is this something similar to trellis?
http://pypi.python.org/pypi/Trellis
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Is Pocoo really the only solution available out there?
No. See e.g. http://www.pyforum.org/
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Deep_Feelings wrote:
can python make powerfull database web applications that can replace
desktop database applications? e.g: entrprise accounting
programs,enterprise human resource management programs ...etc
In addition to the recommendations by other people, I'd like to
recommend the very eas
Florian Weimer wrote:
Are there libraries which implement some form of spreadsheet-style
dependency tracking?
The first that come to mind (I have very limited experience with them):
trellis http://peak.telecommunity.com/DevCenter/Trellis
pycells http://pycells.pdxcb.net/
Best regards,
Stefaa
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