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by: lothar |
last post by:
re:
4.2.1 Regular Expression Syntax
http://docs.python.org/lib/re-syntax.html
*?, +?, ??
Adding "?" after the qualifier makes it perform the match in non-greedy or
minimal fashion; as few characters as possible will be matched.
the regular expression module fails to perform non-greedy matches as
described in the documentation: more than "as few characters as possible"
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by: klaus triendl |
last post by:
hi,
recently i discovered a memory leak in our code; after some investigation i
could reduce it to the following problem:
return objects of functions are handled as temporary objects, hence their
dtor is called immediately and not at the end of the function. to be able to
use return objects (to avoid copying) i often assign them to a const
reference.
now, casting a const return object from a function to a non-const reference
to this...
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by: Yves Glodt |
last post by:
Hello,
if I do this:
for row in sqlsth:
________pkcolumns.append(row.strip())
________etc
without a prior:
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by: Adrian Herscu |
last post by:
Hi all,
In which circumstances it is appropriate to declare methods as non-virtual?
Thanx,
Adrian.
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by: Steve - DND |
last post by:
We're currently doing some tests to determine the performance of static vs
non-static functions, and we're coming up with some odd(in our opinion)
results. We used a very simple setup. One class had a static function, and
the one class had a non-static function. Both of these functions did the
exact same thing.
The test function:
public void Test(){
decimal y = 2;
decimal x = 3;
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by: Patrick Kowalzick |
last post by:
Dear all,
I have an existing piece of code with a struct with some PODs.
struct A
{
int x;
int y;
};
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by: Ian825 |
last post by:
I need help writing a function for a program that is based upon the various operations of a matrix and I keep getting a "non-aggregate type" error. My guess is that I need to dereference my pointers, but I'm not sure. Please help.
The code:
void equate(matrix *A, matrix *B)
{
int i, j;
assert(A.row_dim == B.col_dim && A.col_dim == B.col_dim);
for(i=0; i < A.row_dim; i++)
for(j=0; j < A.col_dim; j++)
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by: amitvps |
last post by:
Secure Socket Layer is very important and useful for any web application but it brings some problems too with itself. Handling navigation between secure and non-secure pages is one of the cumbersome jobs.
When a non-secure page references a secure page with relative URL, the web server generates error until absolute URL with https prefix is used. On the other hand when a secure page references a non-secure page, the non-secure page will be...
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by: =?UTF-8?B?Ik1hcnRpbiB2LiBMw7Z3aXMi?= |
last post by:
PEP 1 specifies that PEP authors need to collect feedback from the
community. As the author of PEP 3131, I'd like to encourage comments
to the PEP included below, either here (comp.lang.python), or to
python-3000@python.org
In summary, this PEP proposes to allow non-ASCII letters as
identifiers in Python. If the PEP is accepted, the following
identifiers would also become valid as class, function, or
variable names: Löffelstiel,...
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by: asm23 |
last post by:
Hi,I need some help to clarify the warning "initial value of reference
to non-const must be an lvalue".
I'm searching in this groups to find someone has the same situation like
me. I found in the Post:
http://groups.google.com/group/comp.lang.c++/browse_thread/thread/e81cd9d9c2200d74/48c0774eeb3bd998?hl=en&lnk=gst&q=initial+value+of+reference+to+non-const#48c0774eeb3bd998
...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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