by: JD |
last post by:
I'm currently writing a class to manage per-user configuration files,
using the same format as the app.config file. This will be used in a
Winforms app to manage user options, window positions,...
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by: Frederick Gotham |
last post by:
There is a common misconception, (one which I myself also held at one point),
that a const reference can "extend the lifetime of a temporary". Examples
such as the following are given:
Snippet...
|
by: Kürşat |
last post by:
Hi all,
I want to host a remote object in a windows service. This remote object
fires events about service state. Clients connect and consume this events.
The service configures and marshal...
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by: David |
last post by:
With a non-server app there is one instance of the program running and one
user 'using' it at a time. With this scenario I'm pretty comfortable with
variable scope and lifetime. With a server app...
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by: nagashre |
last post by:
class A
{
public:
A():a(0), b(0){}
handleMyMsg( char* aa, char*bb);
private:
processMessage();
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by: Steven Blair |
last post by:
Hi,
I have webservice which holds a static variable.
I send my first message into the webservice and the static variable gets
a value. If I queried the webservice at a later time (say after 1...
|
by: mario semo |
last post by:
Hello,
What does the C++ Norm says about the lifetime of compiler generated
temporary variables?
#include <stdio.h>
class BaseRef
{...
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by: better_cs_now |
last post by:
Hello all,
class Foo {/* Details don't matter */};
class Bar {
public:
Bar(): m_Foo(/* Construct a Foo however it wants to be constructed
*/);
const Foo &GetFoo() const { return m_Foo; }...
|
by: Juha Nieminen |
last post by:
Let's assume we have a class like this:
//---------------------------------------------------------
#include <iostream>
class MyClass
{
public:
MyClass() { std::cout << "constructor\n"; }...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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,...
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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,...
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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...
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