parsing a file for analysis

I have a large text (4GB) which I am parsing. I am reading the file to collect stats on certain items. My approach has been simple, for row in open(file): if "INFO" in row: line=row.split() user=line[0] host=line[1] __time=line[2] ... I was wondering if there is a framewor

Re: subprocess pipe question

The results look right! I did a rather large test and the checksum passed. I will hold off any speed ups as you suggested. On Wed, Feb 23, 2011 at 8:37 PM, Rob Williscroft wrote: > Rita wrote in > news:AANLkTi=88dcpm_kqrs2g620obsnxz0majubfwpeme...@mail.gmail.com in > gmane.comp.python.general:

Re: py3k: datetime resolution / isoformat

On Fri, Feb 25, 2011 at 6:21 PM, wrote: > > When I do: > >    datetime.datetime.now().isoformat(' ') > > I get the time with the microseconds. The docs says: > "if microsecond is 0 -MM-DDTHH:MM:SS+HH:MM". > > How do I set microsecond to 0? > >     >>> datetime.datetime.microsecond = 0 >    Tr

Re: py3k: datetime resolution / isoformat

On 26/02/2011 02:21, s...@uce.gov wrote: When I do: datetime.datetime.now().isoformat(' ') I get the time with the microseconds. The docs says: "if microsecond is 0 -MM-DDTHH:MM:SS+HH:MM". How do I set microsecond to 0? >>> datetime.datetime.microsecond = 0 Traceback (most recent call l

Re: py3k: datetime resolution / isoformat

In article , s...@uce.gov wrote: > When I do: > > datetime.datetime.now().isoformat(' ') > > I get the time with the microseconds. The docs says: > "if microsecond is 0 -MM-DDTHH:MM:SS+HH:MM". > > How do I set microsecond to 0? >>> datetime.datetime.now().replace(microsecond=0).isoform

py3k: datetime resolution / isoformat

When I do: datetime.datetime.now().isoformat(' ') I get the time with the microseconds. The docs says: "if microsecond is 0 -MM-DDTHH:MM:SS+HH:MM". How do I set microsecond to 0? >>> datetime.datetime.microsecond = 0 Traceback (most recent call last): File "", line 1, i

Re: Tkinter: The good, the bad, and the ugly!

[Sorry to revive an old thread, but I was away when it occurred and I'd like to make a comment...] Kevin Walzer wrote: This library isn't much different from other Python GUI toolkits--it's dependent on underlying, rather large, platform-specific implementations--but it provides an even higher

ANN: Intro+Intermediate Python course, SF, May 24-26

Need to get up-to-speed with Python as quickly and as in-depth as possible? Already coding Python but still have areas of uncertainty you need to fill? Then come join me, Wesley Chun, author of Prentice-Hall's bestseller "Core Python" for a comprehensive intro/intermediate course coming up this May

Re: wxPython SQLite and Reportlab demo

On 25 Feb, 08:33, Tim Roberts wrote: > Beppe wrote: > > >I would recommend this my little work on sourceforge. > > >http://sourceforge.net/projects/pyggybank/ > > >you can download an exe (pyggy_w32.7z)  make with py2exe > >and the source  (pyggy_source.7z) > >the project is named Pyggy Bank. > >

Re: getpass and IDEs

On Fri, 25 Feb 2011 20:27:42 +0100, Wolfgang Rohdewald wrote: > On Freitag 25 Februar 2011, Andrew wrote: >> But I'm curious what's different >> about IDE environments that makes it impossible to suppress >> output on them, and if there's anything that might be done >> about this. > > I'd say yo

Re: Parsing numeric ranges

very well done.. But I thought it may require a little bit of change in the proposed code.. :) def _revision_list_with_ranges_to_list_without_ranges(revision_list): for revision in revision_list.split(','): if '-' in str(revision): from_revision, _, to_revisio

Re: Can you recommend an Experienced Python/SQL contract developer for this 6 - 12 month contract in NYC?

> Thanks, > > Ben Diamond > The Forum Group > Information Technologies Division > 260 Madison Ave > Suite 200 > NY, NY 10016 > T. 212 687 4050 x355 > > C. 201 313 6009 > www.forumgrp.com PLEASE, don't include all that Microsoft HTML crap at the end of your post! Good

Re: getpass and IDEs

On Freitag 25 Februar 2011, Andrew wrote: > I find that calling getpass produces a warning noting that it > can't suppress output, if I'm using idle, wingide, or a few > others. If I'm running from the console it works fine, but > then I can't make use of ide-integrated debugging. > > I know I cou

Can you recommend an Experienced Python/SQL contract developer for this 6 - 12 month contract in NYC?

Experienced Python/SQL contract developer * 3+ years experience writing clean, concise Python * 3+ years experience tracing, debugging, and maintaining existing code * Experience working closely with a team in a fluid environment with evolving requirements * Strong CS fundamentals (algorithms & da

Re: Connect to FTP

On Fri, Feb 25, 2011 at 6:37 AM, sofia stouki wrote: > > Hi all, > > I am trying to put together a script (Python 2.5, windows xp) that connects > to an ftp server and retrieves/uploads files. > > I am sure what I have put together is completely insufficient and I get the > errors: > > Traceback

Re: Removing hidden directory in os.walk()

On Fri, Feb 25, 2011 at 9:40 AM, Gaëtan Podevijn wrote: > Hello, > I would like that os.walk() does not walk through hidden directories. I know > that with topdow = true, I can modify the subdirectory list in place, but > how should I remove every hidden directory from this place in list ? Assumi

Removing hidden directory in os.walk()

Hello, I would like that os.walk() does not walk through hidden directories. I know that with topdow = true, I can modify the subdirectory list in place, but how should I remove every hidden directory from this place in list ? Thank you, Gaëtan -- http://mail.python.org/mailman/listinfo/python-l

Re: Parsing numeric ranges

On 25 February 2011 09:27, Seldon wrote: > Hi all, > I have to convert integer ranges expressed in a popular "compact" notation > (e.g. 2, 5-7, 20-22, 41) to a the actual set of numbers (i.e. > 2,5,7,20,21,22,41). > > Is there any library for doing such kind of things or I have to write it > from

Re: Suggestion Reqd for Designing a Website in Python

On Feb 25, 8:03 pm, Daniel Fetchinson wrote: > >> >I have developed one big Machine Learning software a Machine > >> >Translation system in Python. > >> >Now, I am thinking to make a User Interface of it and upload it in a > >> >web site. > > >> Do you mean you want people to download this from a

Make a buildout based application standalone

Hi! I try to create a standalone installable version of BlueBream, but also with other appications: What is required to do, to install some Buildout based application without internet connection? The first problem is to create a full dependency list and download all packages. The next is to insta

getpass and IDEs

I find that calling getpass produces a warning noting that it can't suppress output, if I'm using idle, wingide, or a few others. If I'm running from the console it works fine, but then I can't make use of ide-integrated debugging. I know I could just set up a test account for development purpose

Re: Yappi error "context not found"

Thanks - I've opened a ticket at http://code.google.com/p/yappi/issues/detail?id=21 -- http://mail.python.org/mailman/listinfo/python-list

Re: Suggestion Reqd for Designing a Website in Python

>> >I have developed one big Machine Learning software a Machine >> >Translation system in Python. >> >Now, I am thinking to make a User Interface of it and upload it in a >> >web site. >> >> Do you mean you want people to download this from a web site as an >> executable, and then run it locally o

Re: Suggestion Reqd for Designing a Website in Python

On Feb 25, 12:36 pm, Tim Roberts wrote: > joy99 wrote: > > >Dear Group, > >I have developed one big Machine Learning software a Machine > >Translation system in Python. > >Now, I am thinking to make a User Interface of it and upload it in a > >web site. > > Do you mean you want people to download

Connect to FTP

Hi all,   I am trying to put together a script (Python 2.5, windows xp) that connects to an ftp server and retrieves/uploads files.   I am sure what I have put together is completely insufficient and I get the errors:   Traceback (most recent call last):   File "C:\Documents and Settings\\Deskto

Re: lxml

On 24-Feb-11 19:39 PM, alex23 wrote: On Feb 24, 6:20 pm, Stefan Behnel wrote: MRAB, 24.02.2011 01:25: The latest stable release is here: http://pypi.python.org/pypi/lxml/2.2.8 Not quite the latest "stable release" (that would be 2.3), but at least one that's pre-built for Windows. Chris

Re: Parsing numeric ranges

On 02/25/2011 10:44 AM, Alain Ketterlin wrote: Seldon writes: I have to convert integer ranges expressed in a popular "compact" notation (e.g. 2, 5-7, 20-22, 41) to a the actual set of numbers (i.e. 2,5,7,20,21,22,41). What form does the input have? Are they strings, or some other representa

Re: Python encoding question

On 01/-10/-28163 02:59 PM, Marc Muehlfeld wrote: Hi, TEST = cursor.fetchone() print TEST[0] print TEST When I run this script It prints me: München ('M\xc3\xbcnchen',) Why is the Umlaut of TEST[0] printed and not from TEST? When you print a string, it simply prints it, control character

Re: Re: Python fails on math

On 01/-10/-28163 02:59 PM, Grant Edwards wrote: On 2011-02-25, Steven D'Aprano wrote: C double *variables* are, but as John suggests, C compilers are allowed (to my knowledge) to keep intermediate results of an expression in the larger-precision FPU registers. The final result does get shoved

Today's Hottest actresses

Hello friends, what's going on? Would you like to watch hollywood, bollywood. tollywood, hot actresses pictures,biography, filmography. Just visit www.hotpics00.blogspot.com www.hollywood-99.blogspot.com www.hollywoodactors-99.blogspot.com www.bollywoodactors00.blogspot.com -- http://mail.python.o

Re: Python encoding question

Marc Muehlfeld wrote: Hi, I'm doing my first steps with python and I have a problem with understanding an encoding problem I have. My script: import os os.environ["NLS_LANG"] = "German_Germany.UTF8" import cx_Oracle connection = cx_Oracle.Connection("username/password@SID") cursor = connectio

Python encoding question

Hi, I'm doing my first steps with python and I have a problem with understanding an encoding problem I have. My script: import os os.environ["NLS_LANG"] = "German_Germany.UTF8" import cx_Oracle connection = cx_Oracle.Connection("username/password@SID") cursor = connection.cursor() cursor.execu

Re: Newbie...

On Fri, 25 Feb 2011 03:45:29 -0500, Corey Richardson wrote: > On 02/25/2011 03:39 AM, Corey Richardson wrote: >> Also, if one understands how a unicode byte looks like in a string, >> it's pretty easy to understand, and looks a hell of a lot clearer than >> a bunch of chr()'s without any space bet

Re: Parsing numeric ranges

Seldon writes: > I have to convert integer ranges expressed in a popular "compact" > notation (e.g. 2, 5-7, 20-22, 41) to a the actual set of numbers (i.e. > 2,5,7,20,21,22,41). What form does the input have? Are they strings, or some other representation? > Is there any library for doing such

Re: Parsing numeric ranges

On 02/25/2011 04:27 AM, Seldon wrote: > Hi all, > I have to convert integer ranges expressed in a popular "compact" > notation (e.g. 2, 5-7, 20-22, 41) to a the actual set of numbers (i.e. > 2,5,7,20,21,22,41). > > Is there any library for doing such kind of things or I have to write it > from

Parsing numeric ranges

Hi all, I have to convert integer ranges expressed in a popular "compact" notation (e.g. 2, 5-7, 20-22, 41) to a the actual set of numbers (i.e. 2,5,7,20,21,22,41). Is there any library for doing such kind of things or I have to write it from scratch ? Thanks in advance for any answers. Se

Re: 2to3 chokes on bad character

John Machin wrote: > On Feb 25, 12:00 am, Peter Otten <__pete...@web.de> wrote: >> John Machin wrote: > >> > Your Python 2.x code should be TESTED before you poke 2to3 at it. In >> > this case just trying to run or import the offending code file would >> > have given an informative syntax error (

Re: Newbie...

On 02/25/2011 03:39 AM, Corey Richardson wrote: > Also, if one understands how a unicode byte looks like in a string, it's > pretty easy to understand, and looks a hell of a lot clearer than a > bunch of chr()'s without any space between. That's just my two cents. Err..not a unicode byte, but it's

File-backed file system manipulation question

Hi All, I have seen questions regarding mounting and dealing with root owned data, but nothing that appears to solve my particular issue. I am creating an application that needs to mount VM images and do some manipulation (swap kernel, change fstab, etc). Most of the files and directories in

Re: Newbie...

On 02/25/2011 03:18 AM, wisecrac...@tesco.net wrote: > True, but it is inside a Python file too. So therefore the idea is in a > working state. Then copyright the code. >>> # >>> import afg[RETURN/ENTER] > >> I thought you said you use only "STANDARD Python"? What's afg? It doesn't >> seem very

Re: Newbie...

HI Steven... > For *small* snippets, say, a single function, you can use the ActiveState > Cookbook: > http://code.activestate.com/recipes/langs/python/ > A few random comments about your code: Thanks duly noted... >> # Original idea copyright, (C)2009, B.Walker, G0LCU. > You can't copyright i