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by: ext_u |
last post by:
Ok I thought I would try to take the program one thing at a time. (If
you remember my last post I am trying to make a histogram with data on
the size of each word)
Anways first .. I obviously need to determine what a word actually is.
I wrote this program on my own without looking at the book or any
other resource once.
#include <stdio.h>
main()
{
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by: Daniel Vallstrom |
last post by:
I'm having problems with inconsistent floating point behavior
resulting in e.g.
assert( x > 0.0 && putchar('\n') && x == 0.0 );
holding. (Actually, my problem is the dual one where I get
failed assertions for assertions that at first thought ought
to hold, but that's not important.)
At the end is a full program containing the above seemingly
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by: Romeo Colacitti |
last post by:
Hi,
Does anyone here have a strong understanding for the meanings of the
terms "lvalue" and "rvalue" as it pertains to C, objects, and different
contexts? If so please share.
I've been reading several old posts/threads on the subject, and they
never end with a conclusion (people keep correcting each other and
disagreeing).
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by: Agoston Bejo |
last post by:
What happens exactly when I do the following:
struct A {
int i;
string j;
A() {}
};
void f(A& a) {
cout << a.i << endl;
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by: Greg |
last post by:
In my ASP.NET 1.1 Web application I have an HTTP Module that is a "global
exception logger." that logs info about otherwise unhandled exceptions.
It has logged the following exception 4 times during the past couple of
months - and I have no idea what it means.
The curious part, to me, is the RAW URL. It is not something that I have set
in any links anywhere in the site. I'm wondering what's going on.
Here's some of the info logged by...
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by: Geoffrey S. Knauth |
last post by:
It's been a while since I programmed in C++, and the language sure has
changed. Usually I can figure out why something no longer compiles, but
this time I'm stumped. A friend has a problem he hoped I could solve,
and I couldn't. Some code he's using, written in 1999, that compiled
fine in 1999, no longer does in 2006 with g++ 4.
This little bit of code:
SimS::SimS (ostream &s)
{
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by: Tanari |
last post by:
I'm interested in learning about using Context Inversion of Control in
c++, but all of the examples I can find use C# or Java. Can someone
direct me to an example of Context IoC written in C++? Thank-you.
http://www.gotw.ca/resources/clcm.htm for info about ]
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by: Michael |
last post by:
Hi,
I am a little confused about & and int &. Do they both mean reference?
int a;
int* b= & a ; (& here mean reference of a)
int& b = a ; ( How to understand & precisely here?)
Thanks in advance,
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by: David Thielen |
last post by:
Hi;
We can have an exception thrown in our Application_Start call. And if so, it
does then go to Application_Error. However, in this case in Application_Error
when we call: Server.Transfer("~/error.aspx"); - we get an exception.
I assume that since the application is just starting that it is not yet
possible to do a transfer. Is there another method in Global.asax that we
should do our initialization in? Or another way to send it to...
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by: Steve |
last post by:
Hello-
Your assistance with this issue is greatly appreciated.
Environment:
- Load-balanced IIS 6.0 servers (Win2003)
- web servers point (via UNC path) to a Microsoft File Cluster on
different machines.
- domain ASPNET account that handles the function/permissions of the
(traditionally) local machine ASP.NET account.
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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: 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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