On 25/01/13 15:04:02, Neil Cerutti wrote:
> On 2013-01-25, Oscar Benjamin wrote:
>> On 24 January 2013 11:35, Chris Angelico wrote:
>>> It's usually fine to have int() complain about any
>>> non-numerics in the string, but I must confess, I do sometimes
>>> yearn for atoi() semantics: atoi("123as
On 24/01/13 00:58:04, Chris Angelico wrote:
> On Thu, Jan 24, 2013 at 7:07 AM, Nick Cash
> wrote:
>> Python 2.7.3 on linux
>>
>> This has me fairly stumped. It looks like
>> urllib2.urlopen("ftp://some.ftp.site/path";).read()
>> will either immediately return '' or hang indefinitely. But
>
On 11/01/13 16:35:10, kwakukwat...@gmail.com wrote:
> def factorial(n):
> if n<2:
> return 1
> f = 1
> while n>= 2:
> f *= n
> f -= 1
U think this line should have been:
n -= 1
> return f
Hope this helps,
-- HansM
--
http://mail.python.o
On 10/01/13 19:35:40, kwakukwat...@gmail.com wrote:
> pls this is a code to show the pay of two people.bt I want each of to be
> able to get a different money when they enter their user name,and to use
> it for about six people.
> database = [
> ['Mac'],
> ['Sam'],
> ]
> pay1 = 1000
> p
On 6/01/13 20:44:08, Joseph L. Casale wrote:
> I have a dataset that consists of a dict with text descriptions and values
> that are integers. If
> required, I collect the values into a list and create a numpy array running
> it through a simple
> routine: data[abs(data - mean(data)) < m * std(da
On 4/01/13 03:56:47, Chris Angelico wrote:
> On Fri, Jan 4, 2013 at 5:53 AM, Ray Cote
> wrote:
>> proxies = {
>> 'https': '192.168.24.25:8443',
>> 'http': '192.168.24.25:8443', }
>>
>> a = requests.get('http://google.com/', proxies=proxies)
>>
>>
>> When I look at the proxy log, I see a GE
On 31/12/12 11:02:56, Isaac Won wrote:
> Hi all,
> I am a very novice for Python. Currently, I am trying to read continuous
> columns repeatedly in the form of array.
> my code is like below:
>
> import numpy as np
>
> b = []
> c = 4
> f = open("text.file", "r")
>
> while c < 10:
> c =
On 31/12/12 12:57:59, Adam Tauno Williams wrote:
> On Thu, 2012-12-27 at 12:01 -0800, mogul wrote:
>> 'Aloha!
>> I'm new to python, got 10-20 years perl and C experience, all gained
>> on unix alike machines hacking happily in vi, and later on in vim.
>> Now it's python, and currently mainly on my
On 30/12/12 23:25:39, Evan Driscoll wrote:
> On 12/30/2012 4:19 PM, Hans Mulder wrote:
>> If it's okay to modify the original list, you can simply do:
>>
>> l[0] = split(l[0], ", ")
>>
>> If modifying the original is not okay, the simple solution wo
Hello,
Python does not support REAL numbers. It has float number, which
are approximations of real numbers. They behave almost, but not
quite, like you might expect.
It also has Decimal numbers. They also approximate real numbers,
but slightly differently. They might behave more like you'd ex
On 28/12/12 18:46:45, Alex wrote:
> Manatee wrote:
>
>> On Friday, December 28, 2012 9:14:57 AM UTC-5, Manatee wrote:
>>> I read in this:
>>>
>>> ['C100, C117', 'X7R 0.033uF 10% 25V 0603', '0603-C_L, 0603-C_N',
>>> '10', '2', '', '30', '15463-333', 'MURATA', 'GRM188R71E333KA01D',
>>> 'Digi-Key',
On 30/12/12 19:57:31, Nicholas Cole wrote:
> Dear List,
>
> I'm hoping to use the tarfile module in the standard library to move
> some files between computers.
>
> I can't see documented anywhere what this library does with userids and
> groupids. I can't guarantee that the computers involved
On 26/12/12 10:08:41, iMath wrote:
> I am going to do a Basic Authentication ,
> so I need a url
> that its http response header that cotain 401 status code.
Isn't that backwards? I mean, what's the point of implementing
Basic Authentication, unless you already know a site that uses it?
if yo
On 24/12/12 01:50:24, Olive wrote:
> My goal is to write a script that 1) write something to stdout; then
> fork into the background, closing the stdout (and stderr, stdin) pipe.
>
> I have found this answer (forking -> setsid -> forking)
> http://stackoverflow.com/a/3356154
>
> However the stand
On 24/12/12 01:34:47, iMath wrote:
> how to detect the character encoding in a web page ?
That depends on the site: different sites indicate
their encoding differently.
> such as this page: http://python.org/
If you download that page and look at the HTML code, you'll find a line:
So it's
On 21/12/12 06:23:18, iMath wrote:
> redirect standard output problem
>
> why the result only print A but leave out 888 ?
>
> import sys
> class RedirectStdoutTo:
>
> def __init__(self, out_new):
> self.out_new = out_new
> def __enter__(self):
> sys.stdout = self.out_new
On 20/12/12 23:11:45, Jack Silver wrote:
> I have two Linux From Scratch machine.
>
> On the first one (the server), I want to build install python 3.3.0 in a
> shared filesystem and access it from the second one (the client). These
> machines are fairly minimal in term of the number of software i
On 20/12/12 23:52:24, Jens Thoms Toerring wrote:
> I'm writing a TCP server, based on SocketServer:
>
> server = SocketServer.TCPServer((192.168.1.10, 12345), ReqHandler)
>
> where ReqHandler is the name of a class derived from
> SocketServer.BaseRequestHandler
>
> class ReqHandler(SocketServe
On 20/12/12 16:20:13, Johannes Bauer wrote:
> On 20.12.2012 16:05, Chris Angelico wrote:
>> On Fri, Dec 21, 2012 at 1:52 AM, Johannes Bauer wrote:
>>> def fetchmanychks(cursor):
>>> cursor.execute("SELECT id FROM foo;")
>>> while True:
>>> result = cursor.fetchmany(
On 19/12/12 22:40:00, saqib.ali...@gmail.com wrote:
>
>
> I'm using python 2.6.4 on Solaris 5-10.
>
> I have a file named "myFile". It is owned by someone else, by
> I ("myuser") am in the file's group ("mygrp"). Below is my python
> code. Why does it tell me that mygrp has no members???
>
>
>
On 19/12/12 15:38:01, rhythmicde...@gmail.com wrote:
> Just installed a brand new virtualenv along with two packages. Ran this and I
> got nothing:
>
> (venvtest)[swright@localhost venvtest]$ python -m site
> (venvtest)[swright@localhost venvtest]$
>
> I expected to have at least one path in sys
On 19/12/12 18:11:37, Kwnstantinos Euaggelidis wrote:
> I have this code for Prime Numbers and i want to do it with Threads..
> Any idea.??
Why would you want to do that?
It's not going to be any faster, since your code is CPU-bound.
You may have several CPUs, but CPython is going to use only one
On 18/12/12 22:34:08, Tom Borkin wrote:
> Hi;
> I have this test code:
>
> if i_id == "1186":
> sql = 'insert into interactions values(Null, %s, "Call Back",
> "%s")' % (i_id, date_plus_2)
> cursor.execute(sql)
> db.commit()
> print sql
> It prints the sql statement, b
On 17/12/12 21:56:50, py_genetic wrote:
> /usr/local/Calpont/mysql/bin/mysql
> --defaults-file=/usr/local/Calpont/mysql/my.cnf -u root myDB <
> /home/myusr/jobs/APP_JOBS/JOB_XXX.SQL > /home/myusr/jobs/APP_JOBS/JOB_XXX.TXT
If you're trying to interact with a MySQL database, then
you should really
On 18/12/12 11:39:56, Dave Angel wrote:
> On 12/18/2012 05:27 AM, Hans Mulder wrote:
>> On 18/12/12 06:10:43, photonym...@gmail.com wrote:
>>> I hope I understand the question... but shouldn't you wait for the process
>>> to complete before exiting?
>
On 18/12/12 06:30:48, Gnarlodious wrote:
> This problem is solved, I am so proud of myself for figuring it out!
> After reading some of these ideas I discovered the plist is really
> lists underneath any "Children" key:
>
>
> from plistlib import readPlist
>
> def explicate(listDicts):
> f
On 18/12/12 06:10:43, photonym...@gmail.com wrote:
> I hope I understand the question... but shouldn't you wait for the process to
> complete before exiting?
>
> Something like:
>
> pid = subprocess.Popen(...)
> pid.wait()
>
> Otherwise, it'll exit before the background process is done.
Why w
On 17/12/12 22:09:04, Dave Angel wrote:
> print src.decode("utf-8").encode("latin-1", "ignore")
>
> That says to decode it using utf-8 (because the html declared a utf-8
> encoding), and encode it back to latin-1 (because your terminal is stuck
> there), then print.
>
>
> Just realize that once
On 14/12/12 14:38:25, D'Arcy J.M. Cain wrote:
> On Fri, 14 Dec 2012 14:18:28 +0100
> Hans Mulder wrote:
>> The Pythonic way to get what you want, is to be explicit:
>>
>> #!/usr/local/bin/python2.7 -V
>>
>> If you do that, it will even work in situations
On 14/12/12 03:45:18, Steven D'Aprano wrote:
> I understand this is not exactly a Python question, but it may be of
> interest to other Python programmers, so I'm asking it here instead of a
> more generic Linux group.
>
> I have a Centos system which uses Python 2.4 as the system Python, so I
On 8/12/12 23:57:48, rh wrote:
> Not sure if the \w sequence includes the - or the . or the /
> I think it does not.
You guessed right:
>>> [ c for c in 'x-./y' if re.match(r'\w', c) ]
['x', 'y']
>>>
So x and y match \w and -, . and / do not.
Hope this helps,
-- HansM
--
http://mail.python
On 8/12/12 23:19:40, rh wrote:
> I reduced the expression too. Now I wonder why re.DEBUG doesn't unroll
> category_word. Some other re flag?
he category word consists of the '_' character and the
characters for which .isalnum() return True.
On my system there are 102158 characters matching '\w':
On 8/12/12 22:32:22, Graham Fielding wrote:
> Hey, all!
>
> I've managed to get my project to a semi-playable state (everything
> functions, if not precisely the way I'd like it to). One small issue is
> that when the player moves from one level to the next, the items and
> monsters in the previ
On 8/12/12 18:48:13, rh wrote:
> Look through some code I found this and wondered about what it does:
> ^(?P[0-9A-Za-z-_.//]+)$
>
> Here's my walk through:
>
> 1) ^ match at start of string
> 2) ?P if a match is found it will be accessible in a
> variable salsipuedes
I wouldn't call it a variab
On 8/12/12 07:20:55, Terry Reedy wrote:
> On 12/7/2012 12:27 PM, Hans Mulder wrote:
>> On 7/12/12 13:52:52, Steeve C wrote:
>>> hello,
>>>
>>> I have a python3 script with urllib.request which have a stra
On 7/12/12 13:52:52, Steeve C wrote:
> hello,
>
> I have a python3 script with urllib.request which have a strange
> behavior, here is the script :
>
> +
> #!/usr/bin/env python3
> # -*- coding: utf-8 -*-
>
> import
On 7/12/12 08:41:27, Markus Christen wrote:
> good morning
>
> i am using pyodbc 3.0.6 for win32 python 2.7.3
> i used it to connect with a MsSql db. Now i have a little problem with the
> umlaut.
> i cant change anything in the db and there are umlauts like "ä", "ö"
and "ü" saved.
> so i have to
On 6/12/12 14:58:01, Chris Angelico wrote:
> On Fri, Dec 7, 2012 at 12:33 AM, Thomas Rachel
>
> wrote:
>> > Am 06.12.2012 09:49 schrieb Bruno Dupuis:
>> >
>>> >> The point is Exceptions are made for error handling, not for normal
>>> >> workflow. I hate when i read that for example:
>>> >>
>>> >>
On 6/12/12 12:55:16, peter wrote:
> Is perfectly right to use try catch for a flow control.
> Just think in something more complex like this.
>
>try:
> self._conn = MySQLdb.connect(host=host,
> user=user,
> passwd=passwd,
> db=db)
>
On 6/12/12 11:07:51, iMath wrote:
> the following code originally from
> http://zetcode.com/databases/mysqlpythontutorial/
> within the "Writing images" part .
>
>
> import MySQLdb as mdb
> import sys
>
> try:
> fin = open("Chrome_Logo.svg.png",'rb')
> img = fin.read()
> fin.close()
On 6/12/12 00:56:55, Irmen de Jong wrote:
> On 6-12-2012 0:12, John Dildy wrote:
>> I have python v2.7.1 and I am trying to install packages on the Mac OS X
>> v10.7.5
>> I am trying to install:
>> Distribute
>> Nose
>> virtualenv
>> If anyone can help me that would be great
>
> Avoid changing st
On 5/12/12 22:44:21, inq1ltd wrote:
> I can connect to and download a web page,
> html code, and save it to a file. If connected
> to the web, I can change the settings on KWrite
> to open the file and navigate the page,
> (just like a browser does).
> I want to view the html file without using a
On 5/12/12 20:36:04, inq1ltd wrote:
> Python help.
?This is not a Python question.
> I can connect to and download a web page,
> html code, and save it to a file. If connected
> to the web, I can use KWrite to open the file
> and navigate the page.
> I want to view the html file without
On 4/12/12 10:44:32, Alexander Blinne wrote:
> Am 03.12.2012 20:58, schrieb subhabangal...@gmail.com:
>> Dear Group,
>>
>> I have a tuple of list as,
>>
>> tup_list=[(1,2), (3,4)]
>> Now if I want to covert as a simple list,
>>
>> list=[1,2,3,4]
>>
>> how may I do that?
>
> Another approach that h
On 2/12/12 18:25:22, Roy Smith wrote:
> This is kind of weird (Python 2.7.3):
>
> try:
> print "hello"
> except foo:
> print "foo"
>
> prints "hello". The problem (IMHO) is that apparently the except clause
> doesn't get evaluated until after some exception is caught. Which means
> it
On 29/11/12 04:13:57, Roy Smith wrote:
> I've got a minimal test script:
>
> -
> $ cat test_foo.py
> import pyza.models
> print pyza.models
>
> def test_foo():
> pass
> -
>
> pyza.models is a package. Under normal conditions, I can imp
On 26/11/12 21:17:40, Prasad, Ramit wrote:
> Chris Angelico wrote:
>>
>> On Sat, Nov 24, 2012 at 3:27 AM, Prasad, Ramit
>> wrote:
>>> Steven D'Aprano wrote:
On Wed, 21 Nov 2012 14:41:24 +1100, Chris Angelico wrote:
> However, this still means that the player will see the exact s
On 27/11/12 00:07:10, Ian Kelly wrote:
> On Mon, Nov 26, 2012 at 2:58 PM, Dave Angel wrote:
>> Not how I would put it. In a statically typed language, the valid types
>> are directly implied by the function parameter declarations,
>
> As alluded to in my previous post, not all statically typed l
On 25/11/12 11:19:18, kobayashi wrote:
> Hello,
>
> Under platform that has fixed pitch font,
> I want to get a "screen" length of a multibyte string
>
> --- sample ---
> s1 = u"abcdef"
> s2 = u"あいう" # It has same "screen" length as s1's.
> print len(s1) # Got 6
> print len(s2) # Got 3, but I w
On 22/11/12 19:44:02, Mike wrote:
> Hello,
> I am noob en python programing, i wrote a perl script for read from csv but
> now i wish print value but the value must be within double quote and I can
> not do this.
>
> For example now the output is:
>
> ma user@domain displayName Name SecondNam
On 21/11/12 18:19:15, Christian wrote:
> Hi ,
>
> my purpose is a generic insert via tuple , because the number of fields and
> can differ. But I'm stucking .
>
> ilist=['hello',None,7,None,None]
>
> #This version works, but all varchar fields are in extra '' enclosed.
> con.execute(""" INSER
On 21/11/12 17:59:05, Alister wrote:
> On Wed, 21 Nov 2012 04:43:57 -0800, Giacomo Alzetta wrote:
>
>> I just came across this:
>>
> 'spam'.find('', 5)
>> -1
>>
>>
>> Now, reading find's documentation:
>>
> print(str.find.__doc__)
>> S.find(sub [,start [,end]]) -> int
>>
>> Return the lowe
On 21/11/12 02:17:26, Steven D'Aprano wrote:
> On Tue, 20 Nov 2012 18:00:59 -0600, Tim Chase wrote:
>
>> On 11/20/12 06:18, Michael Herrmann wrote:
>>> am having difficulty picking a name for the function that simulates key
>>> strokes. I currently have it as 'type' but that clashes with the
>>> b
On 19/11/12 14:29:13, Yasir Saleem wrote:
> Hi all,
>
> I am generating graphs using "cairo plot" in web2py project.
> Here I am using BytesIO() stream for generating graphs.
> Everything runs fine when I run on localhost but when I deploy
> it on apache server and then run from different machines
On 9/10/12 08:07:32, Bob Martin wrote:
> in 682592 20121008 232126 "Prasad, Ramit" wrote:
>> Thomas Bach wrote:=0D=0A> Hi there,=0D=0A> =0D=0A> On Sat, Oct 06, 2012 at =
>> 03:08:38PM +, Steven D'Aprano wrote:=0D=0A> >=0D=0A> > my_tuple =3D my_=
>> tuple[:4]=0D=0A> > a,b,c,d =3D my_tuple if le
On 14/11/12 11:02:45, Tim Golden wrote:
> On 14/11/2012 00:33, Ali Akhavan wrote:
>> I am trying to open a file in 'w' mode open('file', 'wb'). open()
>> will throw with IOError with errno 13 if the file is locked by
>> another application or if user does not have permission to open/write
>> to the
On 14/11/12 02:14:59, Mark Lawrence wrote:
> On 14/11/2012 00:33, Ali Akhavan wrote:
>> I am trying to open a file in 'w' mode open('file', 'wb'). open() will
>> throw with IOError with errno 13 if the file is locked by another
>> application or if user does not have permission to open/write to the
On 13/11/12 22:36:47, Thomas Rachel wrote:
> Am 12.11.2012 19:30 schrieb Hans Mulder:
>
>> This will break if there are spaces in the file name, or other
>> characters meaningful to the shell. If you change if to
>>
>> xargsproc.append(
On 12/11/12 18:22:44, jkn wrote:
> Hi Hans
>
> On Nov 12, 4:36 pm, Hans Mulder wrote:
>> On 12/11/12 16:36:58, jkn wrote:
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>> slight followup ...
>>
>>> I have made some progre
On 12/11/12 16:36:58, jkn wrote:
> slight followup ...
>
> I have made some progress; for now I'm using subprocess.communicate to
> read the output from the first subprocess, then writing it into the
> secodn subprocess. This way I at least get to see what is
> happening ...
>
> The reason 'we' w
On 7/11/12 01:13:47, Steven D'Aprano wrote:
> On Tue, 06 Nov 2012 23:08:11 +, Prasad, Ramit wrote:
>
>> Steven D'Aprano wrote:
>>>
>>> On Tue, 06 Nov 2012 17:16:44 +, Prasad, Ramit wrote:
>>>
> To enter the newline, I typed Ctrl-Q to tell bash to treat the next
> character as a lit
On 6/11/12 23:50:59, Steven D'Aprano wrote:
> On Tue, 06 Nov 2012 17:16:44 +, Prasad, Ramit wrote:
>
>>> To enter the newline, I typed Ctrl-Q to tell bash to treat the next
>>> character as a literal, and then typed Ctrl-J to get a newline.
>>
>> That sounds complicated, my version of bash let
On 8/11/12 19:05:11, jkn wrote:
> Hi All
> i am trying to build up a set of subprocess.Ponen calls to
> replicate the effect of a horribly long shell command. I'm not clear
> how I can do one part of this and wonder if anyone can advise. I'm on
> Linux, fairly obviously.
>
> I have a command w
On 8/11/12 00:53:49, Steven D'Aprano wrote:
> This error confuses me. Is that an exact copy and paste of the error, or
> have you edited it or reconstructed it? Because it seems to me that if
> task.subject is a unicode string, as it appears to be, calling print on
> it should succeed:
>
> py>
On 6/11/12 14:47:03, cyberira...@gmail.com wrote:
> Hey guys,
> I'm trying to understand how is working base class and derived class.
> So, I have to files baseClass.py and derivedClass.py.
> baseClass.py :
> [CODE]class baseClass():
> def bFunction(self):
> print "We are in a base cl
On 5/11/12 07:27:52, Demian Brecht wrote:
> So, here I was thinking "oh, this is a nice, easy way to initialize a 4D
> matrix"
> (running 2.7.3, non-core libs not allowed):
>
> m = [[None] * 4] * 4
>
> The way to get what I was after was:
>
> m = [[None] * 4, [None] * 4, [None] * 4, [None * 4]]
On 4/11/12 06:09:24, Aahz wrote:
> In article ,
> Chris Angelico wrote:
>> On Sun, Nov 4, 2012 at 2:10 PM, Steven D'Aprano
>> wrote:
>>>
>>> /* Shortcut for empty or interned objects */
>>> if (v == u) {
>>> Py_DECREF(u);
>>> Py_DECREF(v);
>>> return 0;
>>> }
>>> result = unicode_com
On 3/11/12 20:41:28, Aahz wrote:
> [got some free time, catching up to threads two months old]
>
> In article <50475822$0$6867$e4fe5...@news2.news.xs4all.nl>,
> Hans Mulder wrote:
>> On 5/09/12 15:19:47, Franck Ditter wrote:
>>>
>>> - I should have
On 2/11/12 18:25:09, Sacha Rook wrote:
> I have a problem with a csv file from a supplier, so they export data to csv
> however the last column in the record is a description which is marked up
> with html.
>
> trying to automate the processing of this csv to upload elsewhere in a
> useable format
On 31/10/12 16:17:14, djc wrote:
> Python 3.2.3 (default, Oct 19 2012, 19:53:16)
>
sorted(n+s)
> ['1', '10', '101', '13', '1a', '2', '2000', '222 bb', '3', '31', '40',
> 'a', 'a1', 'ab', 'acd', 'b a 4', 'bcd']
>
sorted(int(x) if x.isdigit() else x for x in n+s)
> Traceback (most recent
On 27/10/12 16:11:48, Tobias Marquardt wrote:
> Hello,
>
> I am trying to compile Python 3.2.3.
> On my 64 bit Ubuntu machine I have no problems but using Ubuntu 32 but I
> get the following error:
>
> /usr/bin/ld: i386:x86-64 architecture of input file
> `Parser/tokenizer_pgen.o' is incompatible
On 24/10/12 14:51:30, andrea crotti wrote:
> So I would like to be able to ask for confirmation when I receive a C-c,
> and continue if the answer is "N/n".
>
> I'm already using an exception handler set with sys.excepthook, but I
> can't make it work with the confirm_exit, because it's going to q
On 21/10/12 01:41:37, Charles Hixson wrote:
> On 10/20/2012 04:28 PM, Ian Kelly wrote:
>> On Sat, Oct 20, 2012 at 2:03 PM, Charles Hixson
>> wrote:
>>> If I run the following code in the same module, it works correctly,
>>> but if I
>>> import it I get the message:
>>> Exception RuntimeError: 'ge
On 19/10/12 11:15:45, Paul Volkov wrote:
> What is this madness?
That's because your script is called "html.py".
If you import html.parser, Python first imports html,
then checks that it's a package and contains a module
named "parser". When Python imports html, it searches
for a file named "htm
On 18/10/12 08:31:51, Steven D'Aprano wrote:
> On Thu, 18 Oct 2012 02:06:19 -0400, Zero Piraeus wrote:
>> 3. Say "well, at least it's not a backslash" and break the line using
>> > parentheses.
> I mostly do this. Since most lines include a bracket of some sort, I
> rarely need to add outer parent
On 17/10/12 12:10:56, Anatoli Hristov wrote:
> I'm trying to index a text in a list as I'm importing a log file and
> each line is a list.
>
> What I'm trying to do is find the right line which contains the text
> User : and take the username right after the text "User :", but the
> list.index("(U
On 17/10/12 09:55:13, Ulrich Eckhardt wrote:
> Hi!
>
> I noticed yesterday that a single HTTP request to localhost takes
> roughly 1s, regardless of the actually served data, which is way too
> long. After some digging, I found that the problem lies in
> socket.create_connection(), which first tri
On 17/10/12 09:13:57, rusi wrote:
> On Oct 17, 10:22 am, Terry Reedy wrote:
>> On 10/16/2012 9:54 PM, Kevin Anthony wrote:
>>
>>> I've been teaching myself list comprehension, and i've run across
>>> something i'm not able to convert.
>>
>> list comprehensions specifically abbreviate the code that
On 16/10/12 15:41:58, Beppe wrote:
> Hi all,
> I don't know if it is the correct place to set this question, however,
> I'm using cx_Oracle to query an Oracle database.
> I've a problem to use the IN clause with a variable.
> My statement is
>
> sql = "SELECT field1,field2,field3
> FROM m
On 9/10/12 04:39:28, rusi wrote:
> On Oct 9, 7:34 am, rusi wrote:
>> How about a 2-paren version?
>>
> x = [1,2,3]
> reduce(operator.add, [['insert', a] for a in x])
>>
>> ['insert', 1, 'insert', 2, 'insert', 3]
>
> Or if one prefers the different parens on the other side:
>
reduce
On 5/10/12 10:51:42, Luca Sanna wrote:
> from bluetooth import *
[..]
> luca@luca-XPS-M1330:~/py-temperature/py-temperature$ python bluetooth.py
When you say "from bluetooth import *", Python will find a file
name "bluetooth.py" and import stuff from that file. Since your
script happens to
On 5/10/12 10:03:56, shivakrsh...@gmail.com wrote:
> I need to develop a simple login page using Python language with
> two fields and a button, like:
>
> Username, Password, Login
>
> I know there are some beautiful Python frameworks like
>
> Django, Grok, WebPy, TurboGears
>
> which su
On 1/10/12 00:14:29, Roy Smith wrote:
> In article ,
> Chris Angelico wrote:
>
>> you can't, for instance, retain a "socket connection object" across
>> that sort of reload.
>
> Yeah, that's a problem. There's nothing fundamental about a TCP
> connection endpoint which precludes it being ser
On 1/10/12 16:12:50, Jason Friedman wrote:
>> I want my python 3.2.2 script, called via cron, to know what those
>> additional variables are. How?
>
> Thank you for the feedback. A crontab line of
>
> * * * * * . /path/to/export_file && /path/to/script.py
>
> does indeed work, but for various
On 30/09/12 21:42:37, Peter Farrell wrote:
> I'm still new to Python, so here's another easy one. After I save something
> I've done as a .py file, how do I import it into something else I work on?
> Every time I try to import something other than turtle or math, I get this
> error message:
>
> '
On 29/09/12 14:23:49, Amit Saha wrote:
> On Sat, Sep 29, 2012 at 10:18 PM, Georg Brandl wrote:
>> On behalf of the Python development team, I'm delighted to announce the
>> Python 3.3.0 final release.
Thank you!!!
>> For a more extensive list of changes in 3.3.0, see
>>
>> http://docs.pytho
On 29/09/12 03:15:24, Peter Pearson wrote:
> On Fri, 28 Sep 2012 09:49:36 -0600, Ian Kelly wrote:
>>
>> levels = 6
>> for combination in itertools.product(xrange(n_syms), levels):
>> # do stuff
>
n_syms = 3
levels = 6
for combination in itertools.product(xrange(n_syms), levels)
On 29/09/12 02:20:50, Rikishi42 wrote:
> On 2012-09-28, Dennis Lee Bieber wrote:
>> On Thu, 27 Sep 2012 22:25:39 + (UTC), John Gordon
>> declaimed the following in gmane.comp.python.general:
>>
>>>
>>> Isn't terminal output line-buffered? I don't understand why there would
>>> be an output d
On 26/09/12 01:17:24, bruceg113...@gmail.com wrote:
> Python Users Group,
>
> I need to archive a MySQL database using a python script.
> I found a good example at: https://gist.github.com/3175221
>
> The following line executes however, the archive file is empty.
>
> os.popen("mysqldump -u %s -
On 23/09/12 01:06:08, Dave Angel wrote:
> On 09/22/2012 05:05 PM, Tim Roberts wrote:
>> Dennis Lee Bieber wrote:
>>> On 22 Sep 2012 01:36:59 GMT, Steven D'Aprano wrote:
For non IEEE 754 floating point systems, there is no telling how bad the
implementation could be :(
>>> Let's see
On 22/09/12 23:57:52, ross.mars...@gmail.com wrote:
> To capture the traceback, so to put it in a log, I use this
>
> import traceback
>
> def get_traceback(): # obtain and return the traceback
> exc_type, exc_value, exc_traceback = sys.exc_info()
> return ''.join(traceback.format_excepti
On 21/09/12 19:32:20, Ian Kelly wrote:
> On Fri, Sep 21, 2012 at 10:50 AM, Ismael Farfán wrote:
>> 2012/9/21 Peter Otten <__pete...@web.de>:
>>> echo.hp...@gmail.com wrote:
>>>
>>> print "\x1b[2J\x1b[0;0H" # optional
>>
>> Nice code : )
>>
>> Could you dissect that weird string for us?
>>
>> I
On 22/09/12 09:30:57, Franck Ditter wrote:
> In article <505ccdc5$0$6919$e4fe5...@news2.news.xs4all.nl>,
> Hans Mulder wrote:
>
>> On 21/09/12 16:29:55, Franck Ditter wrote:
>>> I create a text file utf-8 encoded in Python 3 with IDLE (Mac Lion).
>>>
On 21/09/12 22:26:26, Dennis Lee Bieber wrote:
> On 21 Sep 2012 17:29:13 GMT, Steven D'Aprano
> declaimed the following in
> gmane.comp.python.general:
>
>>
>> The question is, what is the largest integer number N such that every
>> whole number between -N and N inclusive can be represented as a
On 21/09/12 16:29:55, Franck Ditter wrote:
> I create a text file utf-8 encoded in Python 3 with IDLE (Mac Lion).
> It runs fine and creates the disk file, visible with
> TextWrangler or another.
> But I can't open it with IDLE (its name is greyed).
> IDLE is supposed to read utf-8 files, no ?
> Th
On 21/09/12 04:31:17, Dave Angel wrote:
> On 09/20/2012 06:04 PM, Jason Swails wrote:
>> On Thu, Sep 20, 2012 at 5:06 PM, Gelonida N wrote:
>>
>>> I'd like to implement the equivalent functionality of the unix command
>>> /usr/bin/which
>>>
>>> The function should work under Linux and under window
On 20/09/12 05:11:11, Chris Angelico wrote:
> On Thu, Sep 20, 2012 at 7:09 AM, Ian Kelly wrote:
>> You could do:
>>
>> os.listdir("/proc/%d/fd" % os.getpid())
>>
>> This should work on Linux, AIX, and Solaris, but obviously not on Windows.
On MacOS X, you can use
os.listdir("/dev/fd")
This
On 20/09/12 03:32:40, John Mordecai Dildy wrote:
> Does anyone know how to install Pip onto a mac os x ver 10.7.4?
>
> Ive tried easy_instal pip but it brings up this message (but it doesn't help
> with my problem):
>
> error: can't create or remove files in install directory
>
> The following
On 19/09/12 17:07:04, Alister wrote:
> On Wed, 19 Sep 2012 16:41:20 +0200, Franck Ditter wrote:
>
>> Hello,
>> I wonder why sum does not work on the string sequence in Python 3 :
>>
> sum((8,5,9,3))
>> 25
> sum([5,8,3,9,2])
>> 27
> sum('rtarze')
>> TypeError: unsupported operand type(s
On 19/09/12 19:51:44, Albert Hopkins wrote:
> On Tue, 2012-09-18 at 22:12 -0600, Jason Friedman wrote:
>>> I'm converting windows bat files little by little to Python 3 as I find time
>>> and learn Python.
>>> The most efficient method for some lines is to call Python like:
>>> python -c "import sy
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