by: Stephan Diehl |
last post by:
I have a question about metaclasses:
How would be the best way to "merge" different metaclasses?
Or, more precisely, what is the best way to merge metaclass functionality?
The idea is basicly...
|
by: Andrew Koenig |
last post by:
Suppose I want to define a class hierarchy that represents expressions, for
use in a compiler or something similar.
We might imagine various kinds of expressions, classified by their top-level...
|
by: arserlom |
last post by:
Hello I have a question about inheritance in Python. I'd like to do
something like this:
class cl1:
def __init__(self):
self.a = 1
class cl2(cl1):
def __init__(self):
self.b = 2
|
by: Tony Johansson |
last post by:
Hello Experts!!
Here we use multiple inheritance from two classes.We have a class named
Person at the very top
and below this class we have a Student class and an Employee class at the
same...
|
by: Tony Johansson |
last post by:
Hello Experts!
I have some questions about inheritance that I want to have an answer to.
It says "Abstract superclasses define a behavioral pattern without
specifying the implementation"
I...
|
by: Quentin Huo |
last post by:
Hi:
C# doesn't support multiple inheritance but it supports interface.But I
think these ways are different.
For example, C++ supports multiple inheritance. I have two classess classA
and...
|
by: Tom Cole |
last post by:
I'm working on a small Ajax request library to simplify some tasks
that I will be taking on shortly. For the most part everything works
fine, however I seem to have some issues when running two...
|
by: JoeC |
last post by:
I have been writing games and I also read about good programming
techniques. I tend to create large objects that do lots of things. A
good example I have is a unit object. The object controls...
|
by: Jess |
last post by:
Hello,
I've been reading Effective C++ about multiple inheritance, but I
still have a few questions. Can someone give me some help please?
First, it is said that if virtual inheritance is...
|
by: Tony Johansson |
last post by:
Hello!
I wonder can somebody explain when is it suitable to
use these methods
OnKeyUp, OnKeyDown and OnKeyPress
because these raise an event. These are located in class UserControl.
If these...
|
by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
|
by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
|
by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
|
by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|