by: John Hunter |
last post by:
I am using pycxx 5.2.2 to implement some extension code and have a
problem relating to inheritance. I have a pure virtual base class and
two concrete derived classes. In the code below, everthing...
|
by: Jeff Greenberg |
last post by:
Not an experienced c++ programmer here and I've gotten myself a bit
stuck. I'm trying to implement a class lib and I've run into a sticky
problem that I can't solve. I'd appreciate any help that I...
|
by: Bruno Rodrigues |
last post by:
Hi
In a class with simple methods like:
Products.Insert(string name, string desc)
Products.Update(int id, string name, string desc)
Products.Delete(int id)
What is better? Static or common...
|
by: Marc Selis |
last post by:
Hi,
I have a class with a static constructor in which the class registers itself
as capable of doing something (using a delegate)
The problem is that the static constructor is never called, as...
|
by: dn |
last post by:
I'm starting an n-tier application with an ASP.NET 2.0 presentation layer, a
business layer, a data access layer, and a SQL Server 2005 database, and I
have a question.
In the business and data...
|
by: anonymous.user0 |
last post by:
Using the dotnet v1.1 framework (so no generics possible). I'd like to
create a bunch of Factory classes that all inherit from a single
abstract base Factory class. Each Factory is responsible...
|
by: Dinsdale |
last post by:
I was discussing class architecture with one of the senior developers
at my new job and him and I have a similar idea on how to work with
data access and class libraries. That said, our...
|
by: Chris Brat |
last post by:
Hi,
I've done some reading up but I cant get my head around how/why class
methods can be used as apposed to static methods.
Can anyone give an example of where they have used class methods?
...
|
by: Evan Burkitt |
last post by:
Hi, all.
I have a Windows DLL that exports a number of functions. These functions
expect to receive a pointer to a callback function and an opaque void*
parameter. The callback functions are...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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...
|
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
|
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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
|
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...
|