Get careers in Management work.

2011-09-12 Thread gaurav
Wide ranges of careers opportunity. Management careers. http://rojgars1.webs.com/hrm.htm http://topcareer.webs.com/qualitymanagement.htm HRM, PM, marketing manager jobs and accounts jobs move to your next career start earning with manager level. http://todayvacancy.blogspot.com/2011/07/account-ass

Re: Should a beginner do some coding excises? How can I find the sources?

2011-09-12 Thread memilanuk
On 09/12/2011 09:20 PM, sillyou su wrote: I'm reading "Learning Python"( Chinese version). Before I go through the whole book, I want to do some excises matching each charter. Any tips? Any better advice? For the code examples, have you tried looking up the home page for the book? Google fo

update all python packages on Debian/Ubuntu

2011-09-12 Thread Jabba Laci
Hi, I use Ubuntu and the Python packages on my system were either installed with (1) apt-get, or with (2) pip. Since the number of python packages in the Ubuntu repositories is limited, I had to install several packages with pip. Now I want to upgrade the packages that were installed with pip (an

Default Admin user on weblogic domain deleted after executing create command using WLST

2011-09-12 Thread Amit Jain
Hello All, we observed that user exactly deleted when 'create' cmd is executed: filestore = create("wlstProperties.getProperty(fileStoreName)", "FileStore") jmsServer = create("AUAJMSServer", "JMSServer") ... .. etc. http://groups.google.com/group/comp.lang.java.programmer/browse_thread/thread/19

Should a beginner do some coding excises? How can I find the sources?

2011-09-12 Thread sillyou su
I'm reading "Learning Python"( Chinese version). Before I go through the whole book, I want to do some excises matching each charter. Any tips? Any better advice? -- http://mail.python.org/mailman/listinfo/python-list

Re: strang thing:

2011-09-12 Thread Chris Angelico
On Tue, Sep 13, 2011 at 1:28 PM, Steven D'Aprano wrote: > The best solution is to avoid using the name "open", instead call it "open_" > (underscore at the end is the usual convention to avoid shadowing > built-ins). Or "open_value" or any other appropriate name. > This is why every good programm

Re: strang thing:

2011-09-12 Thread Steven D'Aprano
(I sent this reply a week ago, but it seems to have disappeared. So trying again.) On Tue, 6 Sep 2011 06:18 pm 守株待兔 wrote: > when i  add    (date,open,high,low,close,vol,adjclose) = (row[0], row[1], > row[2], row[3],row[4], row[5], row[6]) change the code into Here you define a new variable cal

回复: strang thing:

2011-09-12 Thread 守株待兔
i change open into open1,it's ok now import os import csv for name in os.listdir('/tmp/quote/'): filename='/tmp/quote/'+name file = open(filename,'r') file.readline() for row in csv.reader(file): (date,open1,high,low,close,vol,adjclose) = (row[0], row[1], row

回复: strang thing:

2011-09-12 Thread 守株待兔
i change open into open1,it's ok now import os import csv for name in os.listdir('/tmp/quote/'): filename='/tmp/quote/'+name file = open(filename,'r') file.readline() for row in csv.reader(file): (date,open1,high,low,close,vol,adjclose) = (row[0], row[1], row

Re: PyWart: Itertools module needs attention

2011-09-12 Thread Ethan Furman
Nick Stinemates wrote: I'm honestly missing the point of this mail. rantingrick is a well-known troll, and doesn't need to have a point. Please do not feed the troll. ~Ethan~ -- http://mail.python.org/mailman/listinfo/python-list

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Vlastimil Brom
2011/9/12 Alec Taylor : > Good evening, > > I have converted ODT to HTML using LibreOffice Writer, because I want > to convert from HTML to Creole using python-creole. Unfortunately I > get this error: "File "Convert to Creole.py", line 17 > SyntaxError: Non-ASCII character '\xe2' in file Convert t

Re: PyWart: Itertools module needs attention

2011-09-12 Thread Nick Stinemates
On Mon, Sep 12, 2011 at 10:04 PM, rantingrick wrote: > > > # Quote # > > # The itertools module is great HOWEVER i believe m

PyWart: Itertools module needs attention

2011-09-12 Thread rantingrick
# Quote # # The itertools module is great HOWEVER i believe most # # people are recreating the functionalities due to the

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Rhodri James
On Mon, 12 Sep 2011 15:47:00 +0100, jmfauth wrote: On 12 sep, 10:49, Steven D'Aprano wrote: Even with a source code encoding, you will probably have problems with source files including \xe2 and other "bad" chars. Unless they happen to fall inside a quoted string literal, I would expect to g

Re: What do you guys think about adding a method "to_json"

2011-09-12 Thread Terry Reedy
On 9/12/2011 12:34 AM, Juan Pablo Romero Méndez wrote: Hello, What do you guys think about adding a method "to_json" to dictionaries and sequence types? Perhaps through a module import? Negative. If this were added, why not to_yaml, to_marshal, to_pickle, to_zip, and so on. Better to have eac

Re: PC locks up with list operations

2011-09-12 Thread Terry Reedy
On 9/12/2011 7:40 AM, Roy Smith wrote: In article<4e6dc66e$0$29986$c3e8da3$54964...@news.astraweb.com>, Steven D'Aprano wrote: mylist = [0]*12345678901234 [...] Apart from "Then don't do that!", is there anything I can do to prevent this sort of thing in the future? Like instruct Python no

Re: Idioms combining 'next(items)' and 'for item in items:'

2011-09-12 Thread Terry Reedy
On 9/12/2011 12:55 PM, Ian Kelly wrote: On Sun, Sep 11, 2011 at 6:45 PM, Terry Reedy wrote: whereas, you are right, it breaks it noisily in the body. So Ian's claim that StopIteration must be caught to avoid silent termination is not true. Thanks for pointing out what I saw but did not cognize

Re: Python: Deleting specific words from a file.

2011-09-12 Thread MRAB
On 12/09/2011 20:49, gry wrote: On Sep 9, 2:04 am, Terry Reedy wrote: On 9/8/2011 9:09 PM, papu wrote: Hello, I have a data file (un-structed messy file) from which I have to scrub specific list of words (delete words). Here is what I am doing but with no result: infile = "messy_data_

Re: Python: Deleting specific words from a file.

2011-09-12 Thread gry
On Sep 9, 2:04 am, Terry Reedy wrote: > On 9/8/2011 9:09 PM, papu wrote: > > > > > Hello, I have a data file (un-structed messy file) from which I have > > to scrub specific list of words (delete words). > > > Here is what I am doing but with no result: > > > infile = "messy_data_file.txt" > > out

Re: Idioms combining 'next(items)' and 'for item in items:'

2011-09-12 Thread Terry Reedy
On 9/12/2011 9:06 AM, Duncan Booth wrote: Terry Reedy wrote: The statement containing the explicit next(items) call can optionally be wrapped to explicitly handle the case of an empty iterable in whatever manner is desired. try: except StopIteration: raise ValueError("iterable ca

Re: Easiest framework to develop simple interactive web site in python?

2011-09-12 Thread Stefaan Himpe
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 :) -- http://mail.python.org/mailman/listinfo/python-

Re: convert time

2011-09-12 Thread nn
On Sep 11, 1:00 am, Steven D'Aprano wrote: > 守株待兔 wrote: > > how can i convert "Dec 11" into  2011-12? > > if my_str == "Dec 11": >     return 1999  # 2011 - 12 > > Does that help? > > But seriously... 2011-12 is not a proper date, so the simplest way is > probably something like this: > > def con

Re: Could you please give me some advise on this piece of code?

2011-09-12 Thread Ian Kelly
On Mon, Sep 12, 2011 at 8:51 AM, G. wrote: > When I start LabView UDP_sender.vi it is supposed to send a string > back to python, but sometimes it ends with an error saying the port > and the ip is already in usage. Do I have to start first LabView or > the python scrip when listening to LabView,

Re: Idioms combining 'next(items)' and 'for item in items:'

2011-09-12 Thread Ian Kelly
On Mon, Sep 12, 2011 at 10:55 AM, Ian Kelly wrote: > But you can't write the function under the assumption that it will > only be called from the function body.  The following is a slight > reorganization of your example that does exhibit the problem: s/function body/for-loop body/ -- http://mai

Re: Idioms combining 'next(items)' and 'for item in items:'

2011-09-12 Thread Ian Kelly
On Sun, Sep 11, 2011 at 6:45 PM, Terry Reedy wrote: > whereas, you are right, it breaks it noisily in the body. So Ian's claim > that StopIteration must be caught to avoid silent termination is not true. > Thanks for pointing out what I saw but did not cognize the full implication > of before. A b

Re: Easiest framework to develop simple interactive web site in python?

2011-09-12 Thread Miki Tebeka
I personally like CherryPy. But it all depends on your needs and style. I suggest you play with some of the packages and select one that you feel best with. -- http://mail.python.org/mailman/listinfo/python-list

Re: recursive algorithm for balls in numbered boxes

2011-09-12 Thread Dr. Phillip M. Feldman
Mark Dickinson-2 wrote: > > > This is a well-known trick: to divide 5 (unlabeled) balls amongst 3 > (labeled) boxes, you write down sequences of 5 o's and 2 x's, where > the o's represent the 5 balls and the 'x's represent dividers: > > ooxooxo -> [2, 2, 1] > xoooxoo -> [0, 3, 2] >

Re: Easiest framework to develop simple interactive web site in python?

2011-09-12 Thread Matthias Huening
Am 12.09.2011 16:03, schrieb John Reid: I don't have much experience writing web sites or applications. Can anyone recommend a python framework that will allow me to easily write a few pages? You want a simple framework? Try Bottle: http://bottlepy.org/ Matthias -- http://mail.python.org/mail

ipython -wthread vs. ipython -pylab

2011-09-12 Thread Wolfram Brenig
Hi, I have a problem with the ipython shell: frequently, within one session I would like to do 2D plotting, using matplotlib, as well as 3D visualization using mayavi The man page for ipython, matplotlib, and mayavi tell me, that I must invoke ipython with ipython -wthread for mayavi and i

Could you please give me some advise on this piece of code?

2011-09-12 Thread G.
Dear all, I am a python newbie, but I intend to program a python script that communicates with Labview via a UDP socket. I managed to send LabView strings, but the other way around is not working. The code seems to stop working while in the first while loop. I can see the word "test" being print ou

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread jmfauth
On 12 sep, 10:49, Steven D'Aprano wrote: > > Even with a source code encoding, you will probably have problems with > source files including \xe2 and other "bad" chars. Unless they happen to > fall inside a quoted string literal, I would expect to get a SyntaxError. > This is absurd and a complet

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Eric Snow
On Mon, Sep 12, 2011 at 1:49 AM, Alec Taylor wrote: > Good evening, > > I have converted ODT to HTML using LibreOffice Writer, because I want > to convert from HTML to Creole using python-creole. Unfortunately I > get this error: "File "Convert to Creole.py", line 17 > SyntaxError: Non-ASCII chara

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread jmfauth
On 12 sep, 10:17, Gary Herron wrote: > On 09/12/2011 12:49 AM, Alec Taylor wrote: > > > > > Good evening, > > > I have converted ODT to HTML using LibreOffice Writer, because I want > > to convert from HTML to Creole using python-creole. Unfortunately I > > get this error: "File "Convert to Creole

Re: working with a large file

2011-09-12 Thread Stefan Behnel
Rita, 12.09.2011 12:34: I have a large file, 18gb uncompressed, and I would like to know what is the preferred method to read this file for random access. I have several processes reading the file which different calculate arguments. My server has 64gb of memory. Not sure what is the preferred wa

Easiest framework to develop simple interactive web site in python?

2011-09-12 Thread John Reid
Hi, I need to write a web interface for some computational biology software I've written: http://sysbio.mrc-bsu.cam.ac.uk/johns/STEME/rst/_build/html/index.html I don't have much experience writing web sites or applications. Can anyone recommend a python framework that will allow me to easily

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Miki Tebeka
You can add "# coding=UTF8" to the top of your file (see http://www.python.org/dev/peps/pep-0263/). Of you want to remove unicode, there are several options, one of them is passing the file through "iconv --to ascii". -- http://mail.python.org/mailman/listinfo/python-list

Re: Idioms combining 'next(items)' and 'for item in items:'

2011-09-12 Thread Duncan Booth
Terry Reedy wrote: > The statement containing the explicit next(items) call can optionally be > wrapped to explicitly handle the case of an empty iterable in whatever > manner is desired. > > try: > > except StopIteration: > raise ValueError("iterable cannot be empty") > > Alterna

Re: Terminating an embedded interpreter

2011-09-12 Thread Chris Angelico
On Mon, Sep 12, 2011 at 10:05 PM, Ulrich Eckhardt wrote: > Chris Angelico wrote: >> You can use PyErr_SetInterrupt to raise KeyboardInterrupt > > This sounds useful. Just to make sure, this would be called from a different > thread than the one running the Python script, is that still OK? > >> , b

Re: Portable locale usage

2011-09-12 Thread Siniša Šegvić
> From: "Laszlo Nagy" > To: "Siniša Šegvić" , python-list@python.org > Sent: Friday, September 9, 2011 11:39:52 AM > Subject: Re: Portable locale usage > > Looks like you have found a bug! :-) Why don't you post a bug report? I just did: http://bugs.python.org/issue12964 Thanks everyone for he

Re: PC locks up with list operations

2011-09-12 Thread Nobody
On Wed, 31 Aug 2011 22:47:59 +1000, Steven D'Aprano wrote: >> Linux seems to fair badly when programs use more memory than physically >> available. Perhaps there's some per-process thing that can be used to >> limit things on Linux? > > As far as I know, ulimit ("user limit") won't help. It can l

Re: Terminating an embedded interpreter

2011-09-12 Thread Ulrich Eckhardt
Chris Angelico wrote: > You can use PyErr_SetInterrupt to raise KeyboardInterrupt This sounds useful. Just to make sure, this would be called from a different thread than the one running the Python script, is that still OK? > , but it can be caught by the script. There's no guaranteed way, > sho

Re: Terminating an embedded interpreter

2011-09-12 Thread Ulrich Eckhardt
Steven D'Aprano wrote: > Ulrich Eckhardt wrote: >> I'm trying to provide some scripting capabilities to a program. For that, >> I'm embedding a Python interpreter, running a script in a separate thread >> to decouple it from the UI. >> >> Now, how should I handle rogue scripts? For example, when a

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Dave Angel
On 01/-10/-28163 02:59 PM, Steven D'Aprano wrote: On Mon, 12 Sep 2011 06:43 pm Stefan Behnel wrote: I'm not sure what you are trying to say with the above code, but if it's the code that fails for you with the exception you posted, I would guess that the problem is in the "[more stuff here]" pa

Re: PC locks up with list operations

2011-09-12 Thread Roy Smith
In article <4e6dc66e$0$29986$c3e8da3$54964...@news.astraweb.com>, Steven D'Aprano wrote: > > mylist = [0]*12345678901234 > [...] > > Apart from "Then don't do that!", is there anything I can do to prevent > > this sort of thing in the future? Like instruct Python not to request more > > memory t

Re: Terminating an embedded interpreter

2011-09-12 Thread Steven D'Aprano
Ulrich Eckhardt wrote: > Hi! > > I'm trying to provide some scripting capabilities to a program. For that, > I'm embedding a Python interpreter, running a script in a separate thread > to decouple it from the UI. > > Now, how should I handle rogue scripts? For example, when a script hangs > in a

Re: working with a large file

2011-09-12 Thread Wolfgang Rohdewald
On Montag 12 September 2011, Rita wrote: > I have a large file, 18gb uncompressed, and I would like to > know what is the preferred method to read this file for > random access. I have several processes reading the file > which different calculate arguments. My server has 64gb of > memory. Not sure

Re: Terminating an embedded interpreter

2011-09-12 Thread Chris Angelico
On Mon, Sep 12, 2011 at 8:00 PM, Ulrich Eckhardt wrote: > Now, how should I handle rogue scripts? For example, when a script hangs in > an endless loop, how do I signal the Python interpreter to shut down? In > other words, I want to trigger something like what Control-C does in a > "normal" envir

working with a large file

2011-09-12 Thread Rita
I have a large file, 18gb uncompressed, and I would like to know what is the preferred method to read this file for random access. I have several processes reading the file which different calculate arguments. My server has 64gb of memory. Not sure what is the preferred way to do this? -- ---

Terminating an embedded interpreter

2011-09-12 Thread Ulrich Eckhardt
Hi! I'm trying to provide some scripting capabilities to a program. For that, I'm embedding a Python interpreter, running a script in a separate thread to decouple it from the UI. Now, how should I handle rogue scripts? For example, when a script hangs in an endless loop, how do I signal the P

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Steven D'Aprano
On Mon, 12 Sep 2011 06:43 pm Stefan Behnel wrote: > I'm not sure what you are trying to say with the above code, but if it's > the code that fails for you with the exception you posted, I would guess > that the problem is in the "[more stuff here]" part, which likely contains > a non-ASCII charact

Re: PC locks up with list operations

2011-09-12 Thread Steven D'Aprano
On Wed, 31 Aug 2011 10:33 pm Steven D'Aprano wrote: > Twice in a couple of weeks, I have locked up my PC by running a Python 2.5 > script that tries to create a list that is insanely too big. > > In the first case, I (stupidly) did something like: > > mylist = [0]*12345678901234 [...] > Apart fr

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Stefan Behnel
Alec Taylor, 12.09.2011 10:33: from creole import html2creole from BeautifulSoup import BeautifulSoup VALID_TAGS = ['strong', 'em', 'p', 'ul', 'li', 'br', 'b', 'i', 'a', 'h1', 'h2'] def sanitize_html(value): soup = BeautifulSoup(value) for tag in soup.findAll(True): if tag.na

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread John-John Tedro
On Mon, Sep 12, 2011 at 8:17 AM, Gary Herron wrote: > On 09/12/2011 12:49 AM, Alec Taylor wrote: > >> Good evening, >> >> I have converted ODT to HTML using LibreOffice Writer, because I want >> to convert from HTML to Creole using python-creole. Unfortunately I >> get this error: "File "Convert t

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Alec Taylor
from creole import html2creole from BeautifulSoup import BeautifulSoup VALID_TAGS = ['strong', 'em', 'p', 'ul', 'li', 'br', 'b', 'i', 'a', 'h1', 'h2'] def sanitize_html(value):    soup = BeautifulSoup(value)    for tag in soup.findAll(True):        if tag.name not in VALID_TAGS:            tag

Re: How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Gary Herron
On 09/12/2011 12:49 AM, Alec Taylor wrote: Good evening, I have converted ODT to HTML using LibreOffice Writer, because I want to convert from HTML to Creole using python-creole. Unfortunately I get this error: "File "Convert to Creole.py", line 17 SyntaxError: Non-ASCII character '\xe2' in file

How do I automate the removal of all non-ascii characters from my code?

2011-09-12 Thread Alec Taylor
Good evening, I have converted ODT to HTML using LibreOffice Writer, because I want to convert from HTML to Creole using python-creole. Unfortunately I get this error: "File "Convert to Creole.py", line 17 SyntaxError: Non-ASCII character '\xe2' in file Convert to Creole.py on line 18, but no enco