On 2011-11-04 20:59, Albert-Jan Roskam wrote:
It seems that you are not opening the file properly. You could do
f = file('///Users/joebatt/Desktop/python3.txt','r')
or:
withfile('///Users/joebatt/Desktop/python3.txt','r') as f:
OP is using Python 3, where file is removed. Thus, you have to use
On Fri, Nov 4, 2011 at 3:42 PM, Joe Batt joeb...@hotmail.co.uk wrote:
Hi all,
Still trying with Python and programming in general….
I am trying to get a grip with re. I am writing a program to open a text
file and scan it for exactly 3 uppercase letters in a row followed by a
lowercase
?
~~
From: Joe Batt joeb...@hotmail.co.uk
To: tutor@python.org
Sent: Friday, November 4, 2011 8:42 PM
Subject: [Tutor] Help with re in Python 3
Hi all,
Still trying with Python and programming in general
m = re.search([A-Z]{3}[a-z][A-Z]{3}, line)
That is the expression I would suggest, except it is still more efficient to
use a compiled regular expression like the original version.
Ramit
Ramit Prasad | JPMorgan Chase Investment Bank | Currencies Technology
712 Main Street | Houston, TX
Prasad, Ramit wrote:
m = re.search([A-Z]{3}[a-z][A-Z]{3}, line)
That is the expression I would suggest, except it is still more
efficient to use a compiled regular expression like the original
version.
Not necessarily. The Python regex module caches recently used regex
strings, avoiding
On Mon, Mar 7, 2011 at 1:24 PM, vineeth vineethrak...@gmail.com wrote:
Hello all I am doing some analysis on my trace file. I am finding the lines
Recvd-Content and Published-Content. I am able to find those lines but the
re module as predicted just gives the word that is being searched. But I
import re
file = open('file.txt','r')
file2 = open('newfile.txt','w')
LineFile = ' '
for line in file:
LineFile += line
StripRcvdCnt = re.compile('(P\w+\S\Content|Re\w+\S\Content)')
FindRcvdCnt = re.findall(StripRcvdCnt, LineFile)
for SrcStr in FindRcvdCnt:
file2.write(SrcStr)
On Mon, 7 Mar 2011 06:54:30 pm vineeth wrote:
Hello all I am doing some analysis on my trace file. I am finding the
lines Recvd-Content and Published-Content. I am able to find those
lines but the re module as predicted just gives the word that is
being searched. But I require the entire line
it's a bug in your regex - you want something like -?\d+
- japhy
On Sat, Jan 22, 2011 at 7:38 PM, tee chwee liong tc...@hotmail.com wrote:
hi,
i have a set of data and using re to extract it into array. however i only
get positive value, how to extract the whole value including the -ve sign?
health, what have
the
Romans ever done for us?
~~
From: Steven D'Aprano st...@pearwood.info
To: tutor@python.org
Sent: Sun, January 23, 2011 4:10:35 AM
Subject: Re: [Tutor] Help on RE
tee chwee
thanks it works!! :)
Date: Sat, 22 Jan 2011 19:51:35 -0500
Subject: Re: [Tutor] Help on RE
From: ja...@pearachute.com
To: tc...@hotmail.com
CC: tutor@python.org
it's a bug in your regex - you want something like -?\d+
- japhy
On Sat, Jan 22, 2011 at 7:38 PM, tee chwee liong tc
thanks for making me understand more on re. re is a confusing topic as i'm
starting on python.
Date: Sat, 22 Jan 2011 16:55:37 -0800
From: st...@alchemy.com
To: tc...@hotmail.com
CC: tutor@python.org
Subject: Re: [Tutor] Help on RE
On Sun, Jan 23, 2011 at 12:38:10AM +, tee chwee
On Sun, Jan 23, 2011 at 12:38:10AM +, tee chwee liong wrote:
i have a set of data and using re to extract it into array. however i only
get positive value, how to extract the whole value including the -ve sign?
numbers = re.findall(\d+, line)
The \d matches a digit character. \d+
tee chwee liong wrote:
thanks for making me understand more on re. re is a confusing topic as i'm starting on python.
I quote the great Jamie Zawinski, a world-class programmer and hacker:
Some people, when confronted with a problem, think 'I know, I'll
use regular expressions. Now
elegant. :)
simple yet elegant.
Date: Sun, 23 Jan 2011 14:10:35 +1100
From: st...@pearwood.info
To: tutor@python.org
Subject: Re: [Tutor] Help on RE
tee chwee liong wrote:
thanks for making me understand more on re. re is a confusing topic as i'm
starting on python.
I quote
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