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by: Carlos Ribeiro |
last post by:
Hello all,
I'm posting this to the list with the intention to form a group of
people interested in this type of solution. I'm not going to spam the
list with it, unless for occasional and relevant announcements. If
you're interested, drop me a note. But if for some reason you think
that this discussion is fine here at the c.l.py, please let me know.
** LONG POST AHEAD **
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by: Vivi Orunitia |
last post by:
Hi all,
I tried looking this up in the sgi docs but it didn't provide any concrete
answer to what I'm looking for. Basically, is there any difference between
using ::iterator for a container vs using ::pointer?
I did a quick experiment and replaced all the ::iterator in my code with
::pointer and it seems to work the same. What I'm think is on the surface
they're the same but perhaps there're some subtle differences beneath the...
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by: AngleWyrm |
last post by:
I have created a new container class, called the hat.
It provides random selection of user objects, both with and without
replacement, with non-uniform probabilities. Uniform probabilities are a
degenerate case, and can also be stored.
Here's the web-page, with complete source, illustration, and example usage.
Take a look-see, and post your critique!
http://home.comcast.net/~anglewyrm/hat.html
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by: Patrick Kowalzick |
last post by:
Dear NG,
I have two containers (standard library) which are nested, e.g.:
std::vector< std::vector <int> > A;
std::list< std::vector<int> > B;
These structures where put in another class which I will name
ComposedContainer<T> for the moment.
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by: Steve Lambert |
last post by:
Hi,
I'd be grateful if someone could clarify this for me. In the linked list
structure my intention is to declare an array of length 3 containing
pointers to node
eg. Node *Iterators
The compiler seems to interpret this as a pointer to an array of 3 nodes
instead. This interpretation ensures that the second assigment to mynode
below fails compilation with the given message.
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by: Daniel Marques |
last post by:
I would like to know how to get the address of a container of the STL
without using iterators. I have a class with three STL lists and a
index which points to an element of any ot the other lists, but i don't
know how to access these elements addresses.
Just as an example:
class C {
public:
int a;
}
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by: toton |
last post by:
Hi,
I am facing problem some times, and not finding a suitable answer to
solve it.
I have a vector (or some other container, sometimes) of some class,
named CC
like vector<CCv, NOT vector<CC*;
I want another class say Segment to refer a portion of this vector. I
can't store the iterator for vector as a member function to the class,
as
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by: desktop |
last post by:
I am not sure I quite understand the use of iterators. I have this int
array:
int a = {1,2,3,4,5}
I would now like to make an iterator to the first and last element:
std::iterator<intiter;
iter = a;
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by: Olumide |
last post by:
Hello -
To begin with, I'm not the most experienced STL use out there but I'm
slowly getting there. One bug(?) that's plagued me of recent is the
way the OS (or is it STL?) appears to relocate a container in memory
if for example the container needs to grow, with the result that any
references (iterators included) to items in such a container cease to
be valid and may return the address 0xCDCDCD or 0xDDDDDD in the
windows environment (I...
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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: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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