by: Marcin Vorbrodt |
last post by:
Taken out of C++ In a Nutshell book...
Example 7-18: Using an abstract classes as interface specification.
struct Runnable {
virtual void run() = 0;
};
struct Hashable {
virtual size_t...
|
by: Chuck Ritzke |
last post by:
I keep asking myself this question as I write class modules. What's the
best/smartest/most efficient way to send a large object back and forth to a
class module?
For example, say I have a data...
|
by: ofer |
last post by:
Hi,
I am working with the beta version of the new .net framework (Whidbey) and I
encountered a problem with serialization that did'nt exist in the .net 2003
the situation is like this :
I have...
|
by: David Adams |
last post by:
Hi,
I am afraid I am asking a very basic question, or just something that is not
possible.
I have a WinForm app that contains a Form (Form A), and then 20-30
UserControls/WinForms that are...
|
by: Greg Bacchus |
last post by:
I have a base class with a method that is to be called in the constructor of
the inheritting classes. Is there any way of determining, say, the Type of
the class that is calling it.
e.g.
...
|
by: ofer |
last post by:
Hi,
I am working with the beta version of the new .net framework (Whidbey) and I
encountered a problem with serialization that did'nt exist in the .net 2003
the situation is like this :
I have...
|
by: freddy |
last post by:
I have a class with all the database stuff in there like path,add, delete, and
update. I also have a form that calls the class like so:
DatabaseManager manager = new DatabaseManager();...
|
by: mathieu |
last post by:
Hello,
I did read the FAQ on template(*), since I could not find an answer
to my current issue I am posting here. I have tried to summarize my
issue in the following code (**).
Basically I am...
|
by: James Turk |
last post by:
Hi,
I have a situation where I have some class members that should only be
done once. Essentially my problem looks like this:
class Base(object):
dataset = None
def __init__(self, param):...
|
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: 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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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...
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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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