Re: 'gcc' failed with exit status 1

2010-03-23 Thread Stefan Behnel
JR, 24.03.2010 03:51: I was hoping I could get some help with this issue with getting Cython to work. Earlier I had an issue that said "unable to find vcvarsall.bat" and it turns out there is an active bug report that covers that issue (I have a 64 bit windows system). I still hadn't installed 3.

Re: Unicode blues in Python3

2010-03-23 Thread Steven D'Aprano
On Tue, 23 Mar 2010 11:46:33 -0700, nn wrote: > Actually what I want is to write a particular byte to standard output, > and I want this to work regardless of where that output gets sent to. What do you mean "work"? Do you mean "display a particular glyph" or something else? In bash: $ echo -e

'gcc' failed with exit status 1

2010-03-23 Thread JR
Hello All, I was hoping I could get some help with this issue with getting Cython to work. Earlier I had an issue that said "unable to find vcvarsall.bat" and it turns out there is an active bug report that covers that issue (I have a 64 bit windows system). I still hadn't installed 3.1.2, so I di

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Paul Rubin
Antoine Pitrou writes: >> See: http://www.cs.rice.edu/~scrosby/hash/ ... > Certainly interesting in a purely academic point of view, but in real > life if you want to cause a denial of service by overwhelming a server, > there are far more obvious options than trying to guess the server's use >

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Re: Advice Criticism on Python App

2010-03-23 Thread MRAB
Jimbo wrote: I have made a Python App(really script) that will check a stocks current values from a website & save that data to a SQLite 3 database. I am looking for any suggestions & criticisms on what I should do better or anything at all but mainly in these areas: [QUOTE] - Correct Python Lay

Re: Advice Criticism on Python App

2010-03-23 Thread Chris Rebert
On Tue, Mar 23, 2010 at 5:05 PM, Jimbo wrote: > I have made a Python App(really script) that will check a stocks > current values from a website & save that data to a SQLite 3 database. > > I am looking for any suggestions & criticisms on what I should do > better or anything at all but mainly in

Advice Criticism on Python App

2010-03-23 Thread Jimbo
I have made a Python App(really script) that will check a stocks current values from a website & save that data to a SQLite 3 database. I am looking for any suggestions & criticisms on what I should do better or anything at all but mainly in these areas: [QUOTE] - Correct Python Layout of code - C

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread Martin P. Hellwig
On 03/23/10 23:38, Tim Chase wrote: Just in case you're okay with a regexp solution, you can use >>> s = "\t\tabc def " >>> import re >>> r = re.compile(r'^(\s*)(.*?)(\s*)$') >>> m = re.match(s) >>> m.groups() ('\t\t', 'abc def', ' ') >>> leading, text, trailing = m.groups() Ahhh regex,

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread Tim Chase
pyt...@bdurham.com wrote: I'm looking for a pythonic way to trim and keep leading whitespace in a string. Use case: I have a bunch of text strings with various amounts of leading and trailing whitespace (spaces and tabs). I want to grab the leading and trailing whitespace, save it, surround the

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread Shashwat Anand
regex is not goto that you should always avoid using it. It have its own use-case, here regex solution is intuitive although @emile have done this for you via string manpulation. On Wed, Mar 24, 2010 at 4:09 AM, Daniel Chiquito wrote: > As far as I know, I don't think there is anything that strip

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread python
Emile, > target = 'spam and eggs ' > stripped = target.strip() > replaced = target.replace(stripped,"%s" % stripped) Brilliant! That's just the type of clever solution I was looking for. Thank you! Malcolm - Original message - From: "Emile van Sebille" To: python-list@pytho

Re: Castrated traceback in sys.exc_info()

2010-03-23 Thread Vinay Sajip
On Mar 23, 8:49 pm, Pascal Chambon wrote: > > Should I open an issue for this evolution of exceptiuon handling, or > should we content ourselves of this "hacking" of frame stck ? > Possibly worth raising an issue (not logging-related), but perhaps it's worth seeing if this has come up before crea

Re: Unicode blues in Python3

2010-03-23 Thread Martin v. Loewis
nn wrote: > > Stefan Behnel wrote: >> nn, 23.03.2010 19:46: >>> Actually what I want is to write a particular byte to standard output, >>> and I want this to work regardless of where that output gets sent to. >>> I am aware that I could do >>> open('nnout','w',encoding='latin1').write(mychar) but

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread Daniel Chiquito
As far as I know, I don't think there is anything that strips it and returns the material that was stripped. Regex's would be your best bet. Daniel On Tue, Mar 23, 2010 at 6:09 PM, wrote: > I'm looking for a pythonic way to trim and keep leading whitespace in a > string. > > Use case: I have a

Re: Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread Emile van Sebille
On 3/23/2010 3:09 PM pyt...@bdurham.com said... I'm looking for a pythonic way to trim and keep leading whitespace in a string. Use case: I have a bunch of text strings with various amounts of leading and trailing whitespace (spaces and tabs). I want to grab the leading and trailing whitespace,

Posting to https

2010-03-23 Thread dpawlows
I am trying to obtain data on a https site, but everytime I try to access the data that is behind the logon screen, I get the logon page instead. I was able to successfully do a test problem: import sys, urllib2, urllib zipcode = "48103" url = 'http://www.wunderground.com/cgi-bin/findweathe

Re: Python is cool!!

2010-03-23 Thread Patrick Maupin
On Tue, Mar 23, 2010 at 4:50 PM, Shashwat Anand wrote: > There is a project PyWhip (renamed as PyKata) which aims for the same > purpose. Google AppEmgine + Django does the trick for that. May be you can > take an inspiration or two from there especially because all code is open > to/for you. But

Pythonic way to trim and keep leading and trailing whitespace

2010-03-23 Thread python
I'm looking for a pythonic way to trim and keep leading whitespace in a string. Use case: I have a bunch of text strings with various amounts of leading and trailing whitespace (spaces and tabs). I want to grab the leading and trailing whitespace, save it, surround the remaining text with html tag

Re: Python is cool!!

2010-03-23 Thread Shashwat Anand
There is a project PyWhip (renamed as PyKata) which aims for the same purpose. Google AppEmgine + Django does the trick for that. May be you can take an inspiration or two from there especially because all code is open to/for you. ~l0nwlf On Wed, Mar 24, 2010 at 2:54 AM, Patrick Maupin wrote: >

Re: Python is cool!!

2010-03-23 Thread Patrick Maupin
On Mar 23, 3:12 pm, Tim Golden wrote: > I can't say I thought *very* hard before sending that but... > The OP asked for "integrate Python in Web Pages with HTML" > which I understood -- perhaps wrongly -- to mean: run Python > in the browser. The only two ways I'm aware of doing that > in Python a

Re: Castrated traceback in sys.exc_info()

2010-03-23 Thread Pascal Chambon
Gabriel Genellina a écrit : En Mon, 22 Mar 2010 15:20:39 -0300, Pascal Chambon escribió: Allright, here is more concretely the problem : ERROR:root:An error Traceback (most recent call last): File "C:/Users/Pakal/Desktop/aaa.py", line 7, in c return d() File "C:/Users/Pakal/Desktop/

Re: Python is cool!!

2010-03-23 Thread Michael Torrie
Jose Manuel wrote: > Would it be easy to integrate Python in Web pages with HTML? I have > read many info on Internet saying it is, and I hope so Django is, among several other similar projects and frameworks, very popular for generating web apps in Python. I have only used Django and it wor

Re: Unicode blues in Python3

2010-03-23 Thread nn
Stefan Behnel wrote: > nn, 23.03.2010 19:46: > > Actually what I want is to write a particular byte to standard output, > > and I want this to work regardless of where that output gets sent to. > > I am aware that I could do > > open('nnout','w',encoding='latin1').write(mychar) but I am porting a

Re: Python is cool!!

2010-03-23 Thread Tim Golden
On 23/03/2010 20:04, geremy condra wrote: On Tue, Mar 23, 2010 at 1:07 PM, Tim Golden wrote: On 23/03/2010 16:55, Jose Manuel wrote: Would it be easy to integrate Python in Web pages with HTML? I have read many info on Internet saying it is, and I hope so You probably want to be looking

Re: Python is cool!!

2010-03-23 Thread geremy condra
On Tue, Mar 23, 2010 at 1:07 PM, Tim Golden wrote: > On 23/03/2010 16:55, Jose Manuel wrote: >> >> I have been learning Python, and it is amazing I am using the >> tutorial that comes with the official distribution. >> >> At the end my goal is to develop applied mathematic in engineering >> a

Re: Unicode blues in Python3

2010-03-23 Thread Stefan Behnel
nn, 23.03.2010 19:46: Actually what I want is to write a particular byte to standard output, and I want this to work regardless of where that output gets sent to. I am aware that I could do open('nnout','w',encoding='latin1').write(mychar) but I am porting a python2 program and don't want to rewr

Miracles of the devil and beat of the revolution of religious reform

2010-03-23 Thread مؤمن مصلح
Follow what god revealed to the Almighty Peace be upon you Those who wish to familiarized themselves after you click on the link please wait a little until it opens the link Miracles of the devil and beat of the revolution of religious reform http://www.ushaaqallah.com/forum/viewtopic.php?f=

Re: using message loop for hotkey capturing

2010-03-23 Thread MRAB
Alex Hall wrote: On 3/23/10, MRAB wrote: [snip] Incidentally, you might want to change: if(not action_to_take): to: if action_to_take is None: in case any of the values happen to be 0 (if not now, then possibly at some time in the future). Sorry, could you explain why you sugges

DRUNK MOM AND BOY... HOT CLIP.....

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Re: Unicode blues in Python3

2010-03-23 Thread nn
Gary Herron wrote: > nn wrote: > > I know that unicode is the way to go in Python 3.1, but it is getting > > in my way right now in my Unix scripts. How do I write a chr(253) to a > > file? > > > > Python3 make a distinction between bytes and string(i.e., unicode) > types, and you are still think

Re: Unicode blues in Python3

2010-03-23 Thread Gary Herron
nn wrote: I know that unicode is the way to go in Python 3.1, but it is getting in my way right now in my Unix scripts. How do I write a chr(253) to a file? Python3 make a distinction between bytes and string(i.e., unicode) types, and you are still thinking in the Python2 mode that does *NO

Re: Unicode blues in Python3

2010-03-23 Thread nn
Rami Chowdhury wrote: > On Tuesday 23 March 2010 10:33:33 nn wrote: > > I know that unicode is the way to go in Python 3.1, but it is getting > > in my way right now in my Unix scripts. How do I write a chr(253) to a > > file? > > > > #nntst2.py > > import sys,codecs > > mychar=chr(253) > > print

Re: using message loop for hotkey capturing

2010-03-23 Thread Alex Hall
On 3/23/10, MRAB wrote: > Alex Hall wrote: >> Hi all, but mainly Tim Golden: >> Tim, I am using your wonderful message loop for keyboard input, the >> one on your site that you pointed me to a few months ago. It has been >> working perfectly as long as I had only one dictionary of keys mapping >>

Re: Unicode blues in Python3

2010-03-23 Thread Rami Chowdhury
On Tuesday 23 March 2010 10:33:33 nn wrote: > I know that unicode is the way to go in Python 3.1, but it is getting > in my way right now in my Unix scripts. How do I write a chr(253) to a > file? > > #nntst2.py > import sys,codecs > mychar=chr(253) > print(sys.stdout.encoding) > print(mychar) The

Re: using message loop for hotkey capturing

2010-03-23 Thread MRAB
Alex Hall wrote: Hi all, but mainly Tim Golden: Tim, I am using your wonderful message loop for keyboard input, the one on your site that you pointed me to a few months ago. It has been working perfectly as long as I had only one dictionary of keys mapping to one dictionary of functions, but now

Unicode blues in Python3

2010-03-23 Thread nn
I know that unicode is the way to go in Python 3.1, but it is getting in my way right now in my Unix scripts. How do I write a chr(253) to a file? #nntst2.py import sys,codecs mychar=chr(253) print(sys.stdout.encoding) print(mychar) > ./nntst2.py ISO8859-1 ý > ./nntst2.py >nnout2 Traceback (mo

Re: How to find the best solution ?

2010-03-23 Thread Tim Chase
Johny wrote: I have a text and would like to split the text into smaller parts, say into 100 characters each. But if the 100th character is not a blank ( but word) this must be less than 100 character.That means the word itself can not be split. These smaller parts must contains only whole( not

Re: using message loop for hotkey capturing

2010-03-23 Thread Alex Hall
Sorry about that, it is fixed now. On 3/23/10, Tim Golden wrote: > On 23/03/2010 17:01, Alex Hall wrote: >> Hi all, but mainly Tim Golden: >> Tim, I am using your wonderful message loop for keyboard input, the >> one on your site that you pointed me to a few months ago. It has been >> working per

Re: Castrated traceback in sys.exc_info()

2010-03-23 Thread Vinay Sajip
On Mar 23, 6:12 am, "Gabriel Genellina" wrote: > En Mon, 22 Mar 2010 15:20:39 -0300, Pascal Chambon   > escribi�: > > > > > > > Allright, here is more concretely the problem : > > > ERROR:root:An error > > Traceback (most recent call last): > >   File "C:/Users/Pakal/Desktop/aaa.py", line 7, in

Re: using message loop for hotkey capturing

2010-03-23 Thread Tim Golden
On 23/03/2010 17:01, Alex Hall wrote: Hi all, but mainly Tim Golden: Tim, I am using your wonderful message loop for keyboard input, the one on your site that you pointed me to a few months ago. It has been working perfectly as long as I had only one dictionary of keys mapping to one dictionary o

Re: Python is cool!!

2010-03-23 Thread Tim Golden
On 23/03/2010 16:55, Jose Manuel wrote: I have been learning Python, and it is amazing I am using the tutorial that comes with the official distribution. At the end my goal is to develop applied mathematic in engineering applications to be published on the Web, specially on app. oriented to

using message loop for hotkey capturing

2010-03-23 Thread Alex Hall
Hi all, but mainly Tim Golden: Tim, I am using your wonderful message loop for keyboard input, the one on your site that you pointed me to a few months ago. It has been working perfectly as long as I had only one dictionary of keys mapping to one dictionary of functions, but now I want two of each.

Python is cool!!

2010-03-23 Thread Jose Manuel
I have been learning Python, and it is amazing I am using the tutorial that comes with the official distribution. At the end my goal is to develop applied mathematic in engineering applications to be published on the Web, specially on app. oriented to simulations and control systems, I was ab

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Antoine Pitrou
Le Tue, 23 Mar 2010 02:57:56 -0700, Paul Rubin a écrit : > > It is unlikely to happen by accident. You might care that it can happen > on purpose. See: http://www.cs.rice.edu/~scrosby/hash/ that I cited in > another post. The article shows some sample attacks on Python cgi's. Certainly interes

Re: RELEASED Python 2.6.5

2010-03-23 Thread Allan Davis
I just downloaded the installer and tested it on my win xp machine. The installer worked fine. -- Allan Davis Member of NetBeans Dream Team http://wiki.netbeans.org/NetBeansDreamTeam Lead Developer, nbPython http://wiki.netbeans.org/Pyt

Re: device identification

2010-03-23 Thread Omer Ihsan
On Mar 23, 9:22 am, Tim Roberts wrote: > Omer Ihsan wrote: > > >i have installed pyusb now and run the sample usbenum.pyi have 3 > >usb ports on my PC but the results show 6 outputs to > >dev.filename..they are numbers like 001 or 005 etc and they > >changed when i plugged in devices...(i

Re: RELEASED Python 2.6.5

2010-03-23 Thread peter
Thank you everyone for all the work that went into this update, but there may be a small problem with the Windows x86 installer. I've built and used python 2.6.5 on linux without any apparent problems, but the Windows x86 binary installer stops after compiling a few python source files. I've trie

Re: individually updating unicodedata db?

2010-03-23 Thread Vlastimil Brom
2010/3/23 Gabriel Genellina : > En Mon, 22 Mar 2010 21:19:04 -0300, Vlastimil Brom > escribió: > >> I guess, I am stuck here, as I use the precompiled version supplied in >> the windows installer and can't compile python from source to obtain >> the needed unicodedata.pyd. > > You can recompile Py

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2010-03-23 Thread saima81
"jobs in usa for foreigners" "jobs in usa hotels" "jobs in usa for uk citizens" "usa jobs" "usa jobs in afghanistan" "usa jobs application manager" "usa jobs for non us citizens" on http://jobsinusa-net.blogspot.com/ "jobs in usa for foreigners" "jobs in usa hotels" "jobs in usa for uk citizens" "u

Re: SOAP 1.2 Python client ?

2010-03-23 Thread BlueBird
On 5 mar, 13:19, lbolla wrote: > On Mar 5, 10:01 am, BlueBird wrote: > > > > > > > On 3 mar, 20:35, Stefan Behnel wrote: > > > > BlueBird, 03.03.2010 17:32: > > > > > I am looking for aSOAP1.2 python client. To my surprise, it seems > > > > that this does not exist. Does anybody know about this

Re: ANN: Pylint bug day, 2nd edition

2010-03-23 Thread Alexandre Fayolle
On Monday 22 March 2010 18:38:07 Alexandre Fayolle wrote: > .. _pylint bugs day: https://www.logilab.net/elo/blogentry/18781 Correct link is : http://www.logilab.org/blogentry/18781 Sorry for the inconvenience. -- Alexandre Fayolle LOGILAB, Paris (France) Formation

Re: short-circuiting any/all ?

2010-03-23 Thread Jean-Michel Pichavant
kj wrote: Arguably, Knuth's "premature optimization is the root of all evil" applies even to readability (e.g. "what's the point of making code optimally readable if one is going to change it completely next day?") The guy who will change it will have to read it. The only waste would be if the

Some silly code for Easter holiday

2010-03-23 Thread Alf P. Steinbach
This program simulates some colored balls moving around, changing color according to certain rules. I think the most interesting is perhaps to not look at this code but just try to run it and figure out the color changing rules from observing the effect (extra mystery: why I wrote this). Sort of

Re: How to find the best solution ?

2010-03-23 Thread Tim Golden
On 23/03/2010 10:48, Johny wrote: I have a text and would like to split the text into smaller parts, say into 100 characters each. But if the 100th character is not a blank ( but word) this must be less than 100 character.That means the word itself can not be split. These smaller parts must con

How to find the best solution ?

2010-03-23 Thread Johny
I have a text and would like to split the text into smaller parts, say into 100 characters each. But if the 100th character is not a blank ( but word) this must be less than 100 character.That means the word itself can not be split. These smaller parts must contains only whole( not split) words.

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Paul Rubin
Stefan Behnel writes: > While this is theoretically true, and it's good to be aware of this > possibility, common string hash functions make it so rare in practice > that a hash table will almost always outperform a trie for exact > lookups. If it happens, it will either show up clearly enough in

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Stefan Behnel
Paul Rubin, 23.03.2010 06:05: Antoine Pitrou writes: "Orders of magnitude worse", in any case, sounds very exaggerated. The worst case can lose orders of magnitude if a lot of values hash to the same bucket. While this is theoretically true, and it's good to be aware of this possibility, co

Re: Problem with sys.path when embedding Python3 in C

2010-03-23 Thread Krister Svanlund
On Tue, Mar 23, 2010 at 8:07 AM, Gabriel Genellina wrote: > En Mon, 22 Mar 2010 18:19:49 -0300, Krister Svanlund > escribió: > >> Hi, I've recently begun experimenting with embedding python and i got >> a small problem. >> >> The following line here is the ugly-hack I had to do to make it work, >

Re: How to automate accessor definition?

2010-03-23 Thread Bruno Desthuilliers
John Posner a écrit : On 3/22/2010 11:44 AM, Bruno Desthuilliers wrote: Another (better IMHO) solution is to use a plain property, and store the computed value as an implementation attribute : @property def foo(self): cached = self.__dict__.get('_foo_cache') if cached is None: self._foo_cach

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Peter Otten
Steven D'Aprano wrote: > On Mon, 22 Mar 2010 22:05:40 -0700, Paul Rubin wrote: > >> Antoine Pitrou writes: >>> "Orders of magnitude worse", in any case, sounds very exaggerated. >> >> The worst case can lose orders of magnitude if a lot of values hash to >> the same bucket. > > > Well, perhap

Re: GC is very expensive: am I doing something wrong?

2010-03-23 Thread Paul Rubin
Steven D'Aprano writes: > Well, perhaps one order of magnitude. for i in xrange(100): > ... n = 32*i+1 > ... assert hash(2**n) == hash(2) Try with much more than 100 items (you might want to construct the entries a little more intricately to avoid such big numbers). The point is tha

Re: StringChain -- a data structure for managing large sequences of chunks of bytes

2010-03-23 Thread Zooko O'Whielacronx
My apologies; I left out the heading on the last of the four structures in the benchmark results. Here are those results again with the missing heading (Stringy) inserted: Regards, Zooko - Hide quoted text - On Sun, Mar 21, 2010 at 11:09 PM, Zooko O'Whielacronx wrote: > > impl: StringChain > t

Re: logging: local functions ==> loss of lineno

2010-03-23 Thread Vinay Sajip
On Mar 20, 8:36 am, Peter Otten <__pete...@web.de> wrote: > Jean-Michel Pichavant wrote: > > You are still accessing the private attribute of the  modulelogging. > > Just reading it is a significantly more conservative approach than setting > it to an object with an unusual notion of equality ;) >

Re: individually updating unicodedata db?

2010-03-23 Thread Gabriel Genellina
En Mon, 22 Mar 2010 21:19:04 -0300, Vlastimil Brom escribió: I guess, I am stuck here, as I use the precompiled version supplied in the windows installer and can't compile python from source to obtain the needed unicodedata.pyd. You can recompile Python from source, on Windows, using the fr

Re: Problem with sys.path when embedding Python3 in C

2010-03-23 Thread Gabriel Genellina
En Mon, 22 Mar 2010 18:19:49 -0300, Krister Svanlund escribió: Hi, I've recently begun experimenting with embedding python and i got a small problem. The following line here is the ugly-hack I had to do to make it work, nothing else I know of makes it possible to import modules from startup