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by: BigMan |
last post by:
Can someone cite the rules for type promotion in C++?
And, in particular, what is the type of the result of adding 2 values
of type char?
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by: Andy |
last post by:
Hi...
i'm trying to understand the concept of function name overloading in
c++.
to understand the resolving system it's important to understand the
diffrent
levels of typecasting (exact match, promotion, conversion, not
possible)
that is, what i don't really understand. so i tried do make a little
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by: TTroy |
last post by:
Hello, I'm relatively new to C and have gone through more than 4 books
on it. None mentioned anything about integral promotion, arithmetic
conversion, value preserving and unsigned preserving. And K&R2
mentions "signed extension" everywhere.
Reading some old clc posts, I've beginning to realize that these books
are over-generalizing the topic. I am just wondering what the
difference between the following pairs of terms are:
1)...
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by: Miguel Dias Moura |
last post by:
Hello,
in 2 months i will create an eCommerce web site in ASP.net.
I have been creating web sites in Flash, ASP, ASP.net and PHP for quite
sometime.
However i never created an eCommerce web site. So i have a few questions:
1. How an eCommerce web site works? Where can i find some information about
it?
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by: VB Programmer |
last post by:
I installed IBuySpy ECommerce app and customized an ecommerce site.
Now I want to make a 2nd ECommerce app, based on the Starter Kit. But, when
I run Setup it asks if I want to repair or uninstall the current one.
How do I create a 2nd ECommerce site based on this Starter Kit? (Including
auto db setup, etc...)
Thanks!
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by: J Rieggle |
last post by:
Hi there,
I am stuck on a problem that relates to eCommerce sites, but isnt ASP.NET
specific (sorry). The ecommerce site is working in the UK, and products
will be sold in pounds stirling. However, should I be presenting the
currency figure in the currency of the visitor? I want to keep the site
simple to begin with, so if I choose to render localized currencies, I
probably need to something similar with the content too. I was...
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by: Frederick Gotham |
last post by:
I set about trying to find a portable way to set the value of UCHAR_MAX. At
first, I thought the following would work:
#define UCHAR_MAX ~( (unsigned char)0 )
However, it didn't work for me. Could someone please explain to me what's
going on? I would have thought that the following happens:
(1) The literal, 0, whose type is int, gets converted to an unsigned char.
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by: sarathy |
last post by:
Hi,
What is integer promotion? How is it different from
arithmetic conversion?
Regards,
Sarathy
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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: 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: 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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