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by: use dmgass at hotmail dot com |
last post by:
I'm writing a module and when it is imported by a script I want some code
automatically executed when the importing script is finished executing. I'd
like it to execute before interactive mode is entered when executing the
importing script from the command line. I don't want to have to impose that
the importing script must call a function at it's end.
Any help is greatly appreciated!!
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by: A |
last post by:
Hi,
I'm having some difficulty understanding the semantics of the rethrow
keyword. Consider the following code:
int main(){
try{
...
}
catch(SomeException &SE){
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by: Taylor |
last post by:
I've run in to code with this pattern:
try
{
// do some potentially bad stuff
}
catch(System.Exception ex)
{
throw ex;
}
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by: cmay |
last post by:
I'm just looking for some other opinions on this.
I have a control that does employee lookups, auto complete of the name
etc.
Let say that this control is:
Company.Controls.Web.LookupControls.EmployeeLookupControl
Now I have a Employee class:
Company.Business.Employee
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by: Maxwell |
last post by:
Hello,
Newbie question here for disposing of unmanaged resources in MC++.NET.
I have a managed VS.NET 2003 MC++ wrapper class that wraps a unmanaged
C++ dll. What I am trying to figure out is what is the "best practice"
for disposing of pointers to unmanaged classes that you have newed in
your constructor in MC++
For a better description of what is the standard affair I have tried
looking online at:
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by: Chameleon |
last post by:
Is there a possibility to create memory leak, the code below if I run
the line:
---------------------------------------------------------
MyClass cl = new MyClass();
---------------------------------------------------------
???
---------------------------------------------------------
MyClass::MyClass()
{
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by: MQ |
last post by:
Hi all
I am just wondering how most people implement cleanup in C functions.
In particular, if the function opens a number of resources, these need
to be released properly should an error occur at any point in the
function (as well as at the end if successful). C++ has exceptions,
the only way I can see to do this neatly in C is to use goto
statements. Is my method of implementing cleanup good, or are their
better ways. Here is an...
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by: reuce-google |
last post by:
Hi folks,
I want to store an exception and rethrow it later:
CException m_pEc = NULL; // Class variable.
try
{
throw new CMemoryException();
}
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by: IanWright |
last post by:
I've got a section of a program that I can't quite get to work. I'm fairly sure its something very simple/trivial but it looks correct to me, so if someone could help me fix the problem, and explain what it is that is wrong, that would be great... I've posted a sample of code, which is the bit of interest:
class Solution
{
private:
int *HeuristicTours;
public:
int* GetTours()
{
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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:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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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