C++

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C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.

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Hi there,
I am trying to update a Windows 10 laptop and am getting this error:
Security update for Microsoft visual c++ 2008 redistributable package (KB973924) – Error 0x80246003
I have tried …

1124 views
Free Tool: Path Explorer
Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Hello Experts,

Todays issue :)

I app APP_SERVER and APP_CLIENT.  APP_SERVER has an ATL-COM server that APP_CLIENT uses.  I use VS2013. If I run both apps from separate VS2013 IDE's, everything …

226 views

I need to write a C++ program that will run on MS Windows. So it will need a graphical user interface and it will not be web based.

So will this be an MFC application, since it needs a GUI? Or is …

529 views

Hello

In the CMakeLists.txt , for cmake version 2.8, I am doing a message("hello world!") , right under PROJECT(myprojectname).

However hello world is not printing out to the console when i run …

122 views

Hello experts,

I have a TLB that exposes the interface IA.

I have a class CA that looks like this
//----------------MyCA.h
class CA
{
    CA();
    IA* my_ia;  ////compiler does not …

329 views

Hello Experts,

I have MFC_COM_APP1 which is an standalone application that implements an ATL COM object. I also have MFC_APP2 which is a standalone app the gets the ATL COM object from …

425 views

I am using Embarcadero XE10.1 Berlin C++ builder running on widows 7 Professional 64 bit and have a problem using a third party component. When compiling the Demo project from the component supplier (…

744 views

(CODE)

In the above code, Is there any type conversion of a variable argument passed to the emit() function? Say if I pass a variable argument of type float, is it converted to something else?

223 views

Hi Guys,

I need help to perform the following
I have a the following class that has 3 functions with same name but different parameters type
class A : public ParentClass {
 void handleEvent …

142 views

Hi Experts,

I am trying to solve the following problem:

I have been given a list of fractions like 1/2, 2/3 , 3/4 ...
The way these number will be added is like this e.g. :  1/2 + 2/ 3 = …

3375 views
Free Tool: Port Scanner
Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Hello,
In this C++ statement; T∗ begin(Vector<T>& x)  what is & doing, or supposed to do?
Thanks

543 views

Hi experts,

I have the following question

I have an array

vector<long> v = {5,7,2,10,4,6};

I did the Bit wise operation & of the first 4 numbers

5&7&2&10 = sum

now I need a sliding …

252 views

no clue how to do this question, someone please help me.

141 views

Fresh install of Windows 10, 64 bit. Installed Visual C++ Redistributable for Visual Studio 2015. Ran sfc /scannow

765 views

Hi guys,

I want to keep track of class structure ( parent /child relationship) and keep them in a tree structure. Something like this one  ( with the difference that I may have different levels of …

153 views

Hallo,
I have written this program with mfc c++ and it looks nice on a 4:3   17 inch screen.
Every screen/display works from 1280 x 1024 to 800 x 600.

On an 16:9   22 inch screen the pictures on …

1746 views

I had this question after viewing pthread blocking queue (https://www.experts-exchange.com/questions/28313207/pthread-blocking-queue.html).

I want to use the following queue in order to create a …

349 views

have the below code am using vs2005 mfc project, can add to edit box and set radio buttons but cannot see how to add the data to the listbox have been searching the web but they just give solutions …

739 views

I ran this code using g++ 5.4.1 on Ubuntu. My  assert is not working. Does it work conditionally? Or am I missing something?

(CODE)

218 views
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Say in class ABC, in a member const member function is it

(CODE)

Is "this" pointer a reference? Could it be ever
(CODE)

How can I inspect the type in code during runtime?

331 views

I am trying to print the individual bytes of an integer in the code below, but I don't get the desired results. What am I doing wrong? This is on Linux platform.

(CODE)

648 views

have a basic mfc c++ project built in vs2005 and am just trying to place some text into an edit box on a form
the forms name is and code that access the for is

csdiialog dlg;
dlg.DoModal();
// …

548 views

A vulnerability scan recently identified Microsoft Visual C++  2005 installed on a bunch of my servers. Since this is no longer supported by Microsoft, it is being listed as a critical vulnerability. …

367 views

I am using Embarcadero C++ Builder XE10.1 Berlin Update 2 to write a multi-device application to run on an Android device.
the application uses an FMX TGrid to display some records in a TFDMemTable. …

161 views

Hi,
Over the last few years i have had a growing curiosity on what it's like to code.I am a 40 yr old IT consultant with no previous coding experience. I enjoy problem solving and troubleshooting so …

9100 views
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C++

56K

Solutions

46

Articles & Videos

24K

Contributors

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.

Related Topics

  1. Editors IDEs
  2. C
  3. Microsoft Development
  4. Visual C++.NET
  5. System Programming
  6. Programming