by: News Admin |
last post by:
I have a bunch of classes, instances of which that need to live in shared
memory and be accessed by multiple processes. This means that they cannot
have a vtable as the addresses in it will be in...
|
by: cyrusNew |
last post by:
Hi,
I need help to resolve confusion on following example :
class A {
public:
virtual void GetName() = 0;
};
class B : public A {
|
by: kish_nand |
last post by:
Could someone please explain me the concept behind virtual functions
and vtables. I am little confused about this. Please refer to the
following code and tell me how many virtual tables would be...
|
by: sushant |
last post by:
hello,
my question is related with the address of a variable in C. suppose if
i am printing the address of a variable, so that address will be
virtual address or physical address. and why it'll...
|
by: Mark A |
last post by:
A consultant has recommended to us that we use virtual IP addresses for our
HADR databases (the virtual IP address is moved when the primary database is
moved to other server), even though...
|
by: antonyliu2002 |
last post by:
I've set up the virtual smtp server on my IIS 5.1 like so:
1. Assign IP address to "All Unassigned", and listen to port 25.
2. Access Connection granted to "127.0.0.1".
3. Relay only allow...
|
by: Imre |
last post by:
Hi
I'd like to create a special cast template function that can be used to
cast a base pointer to a derived one, and uses dynamic_cast if virtual
inheritance is involved, and static_cast...
|
by: david.sanderson |
last post by:
Hi,
Hopefully this is thecorrect group, its a bit C++ and a bit POSIX...
Ive had a look in the archives, and Im a bit confused....
I have some classes in a shared library (a .so on a QNX...
|
by: Jess |
last post by:
Hello,
If I have a class that has virtual but non-pure declarations, like
class A{
virtual void f();
};
Then is A still an abstract class? Do I have to have "virtual void
f() = 0;"...
|
by: linyimin |
last post by:
Spring Startup Analyzer generates an interactive Spring application startup report that lets you understand what contributes to the application startup time and helps to optimize it. Support for...
|
by: kcodez |
last post by:
As a H5 game development enthusiast, I recently wrote a very interesting little game - Toy Claw ((http://claw.kjeek.com/))。Here I will summarize and share the development experience here, and hope it...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Sept 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM)
The start time is equivalent to 19:00 (7PM) in Central...
|
by: Taofi |
last post by:
I try to insert a new record but the error message says the number of query names and destination fields are not the same
This are my field names
ID, Budgeted, Actual, Status and Differences
...
|
by: DJRhino1175 |
last post by:
When I run this code I get an error, its Run-time error# 424 Object required...This is my first attempt at doing something like this. I test the entire code and it worked until I added this -
If...
|
by: Rina0 |
last post by:
I am looking for a Python code to find the longest common subsequence of two strings. I found this blog post that describes the length of longest common subsequence problem and provides a solution in...
|
by: DJRhino |
last post by:
Private Sub CboDrawingID_BeforeUpdate(Cancel As Integer)
If = 310029923 Or 310030138 Or 310030152 Or 310030346 Or 310030348 Or _
310030356 Or 310030359 Or 310030362 Or...
|
by: lllomh |
last post by:
Define the method first
this.state = {
buttonBackgroundColor: 'green',
isBlinking: false, // A new status is added to identify whether the button is blinking or not
}
autoStart=()=>{
|
by: Mushico |
last post by:
How to calculate date of retirement from date of birth
|
