473,215 Members | 1,290 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,215 software developers and data experts.

a re problem

>>> p.sub('','a\nbc')
'abc'
p.sub('','%s') % "a\nbc"

'a\nbc'

is it anyone got some idea why it happen?

Jul 19 '05 #1
3 1393


cheng wrote:
p.sub('','%s') % "a\nbc"

'a\nbc'

is it anyone got some idea why it happen?


Make that

p.sub('','%s' % "a\nbc")
Regards
/Mikael Olofsson

Universitetslektor (Senior Lecturer [BrE], Associate Professor [AmE])
Linköpings universitet

-----------------------------------------------------------------------
E-Mail: mi****@isy.liu.se
WWW: http://www.dtr.isy.liu.se/en/staff/mikael
Phone: +46 - (0)13 - 28 1343
Telefax: +46 - (0)13 - 28 1339
-----------------------------------------------------------------------
Linköpings kammarkör: www.kammarkoren.com Vi söker tenorer och basar!

Jul 19 '05 #2
"cheng" <ma******@spymac.com> wrote:
p.sub('','a\nbc') 'abc' p.sub('','%s') % "a\nbc" 'a\nbc'

is it anyone got some idea why it happen?

p.sub('', 'a\nbc') Traceback (most recent call last):
File "<stdin>", line 1, in ?
NameError: name 'p' is not defined
import re
p = re.compile("\n*")
p.sub("", "a\nbc") 'abc' p.sub("", "%s")

'%s'

</F>

Jul 19 '05 #3
thx for help :)

Jul 19 '05 #4

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

11
by: Kostatus | last post by:
I have a virtual function in a base class, which is then overwritten by a function of the same name in a publically derived class. When I call the function using a pointer to the derived class...
117
by: Peter Olcott | last post by:
www.halting-problem.com
18
by: Ian Stanley | last post by:
Hi, Continuing my strcat segmentation fault posting- I have a problem which occurs when appending two sting literals using strcat. I have tried to fix it by writing my own function that does the...
28
by: Jon Davis | last post by:
If I have a class with a virtual method, and a child class that overrides the virtual method, and then I create an instance of the child class AS A base class... BaseClass bc = new ChildClass();...
6
by: Ammar | last post by:
Dear All, I'm facing a small problem. I have a portal web site, that contains articles, for each article, the end user can send a comment about the article. The problem is: I the comment length...
16
by: Dany | last post by:
Our web service was working fine until we installed .net Framework 1.1 service pack 1. Uninstalling SP1 is not an option because our largest customer says service packs marked as "critical" by...
2
by: Mike Collins | last post by:
I cannot get the correct drop down list value from a drop down I have on my web form. I get the initial value that was loaded in the list. It was asked by someone else what the autopostback was...
0
by: =?Utf-8?B?am8uZWw=?= | last post by:
Hello All, I am developing an Input Methop (IM) for PocketPC / Windows Mobile (PPC/WM). On some devices the IM will not start. The IM appears in the IM-List but when it is selected from the...
1
by: sherifbk | last post by:
Problem description ============== - I have 4 clients and 1 server (SQL server) - 3 clients are Monitoring console 1 client is operation console - Monitoring console collects some data from...
9
by: AceKnocks | last post by:
I am working on a framework design problem in which I have to design a C++ based framework capable of solving three puzzles for now but actually it should work with a general puzzle of any kind and I...
0
by: veera ravala | last post by:
ServiceNow is a powerful cloud-based platform that offers a wide range of services to help organizations manage their workflows, operations, and IT services more efficiently. At its core, ServiceNow...
0
by: VivesProcSPL | last post by:
Obviously, one of the original purposes of SQL is to make data query processing easy. The language uses many English-like terms and syntax in an effort to make it easy to learn, particularly for...
0
by: jianzs | last post by:
Introduction Cloud-native applications are conventionally identified as those designed and nurtured on cloud infrastructure. Such applications, rooted in cloud technologies, skillfully benefit from...
0
by: mar23 | last post by:
Here's the situation. I have a form called frmDiceInventory with subform called subfrmDice. The subform's control source is linked to a query called qryDiceInventory. I've been trying to pick up the...
0
by: abbasky | last post by:
### Vandf component communication method one: data sharing ​ Vandf components can achieve data exchange through data sharing, state sharing, events, and other methods. Vandf's data exchange method...
2
by: jimatqsi | last post by:
The boss wants the word "CONFIDENTIAL" overlaying certain reports. He wants it large, slanted across the page, on every page, very light gray, outlined letters, not block letters. I thought Word Art...
0
by: fareedcanada | last post by:
Hello I am trying to split number on their count. suppose i have 121314151617 (12cnt) then number should be split like 12,13,14,15,16,17 and if 11314151617 (11cnt) then should be split like...
0
by: stefan129 | last post by:
Hey forum members, I'm exploring options for SSL certificates for multiple domains. Has anyone had experience with multi-domain SSL certificates? Any recommendations on reliable providers or specific...
0
by: MeoLessi9 | last post by:
I have VirtualBox installed on Windows 11 and now I would like to install Kali on a virtual machine. However, on the official website, I see two options: "Installer images" and "Virtual machines"....

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.