by: jesse |
last post by:
I am frustrated by class specialization. i don't
think it helps me a lot.
suppose we have
template <class T>
class Talkative
{
T& t;
public:
|
by: fernandez.dan |
last post by:
I'm still learning how to use Object Oriented concepts. I'm have a
basic question dealing with design. I have two classes that deal with
I/O pertaining to network and usb that inherit from an...
|
by: Ed West |
last post by:
Hello,
I am wondering about best practices for class hierarchies and using
ADO.Net, especially the DataSet update/delete commands and the data
relations... this needs to package/unpackage to xml...
|
by: Brian van den Broek |
last post by:
Hi all,
I've the following code snippet that puzzles me:
class Base(object):
__v, u = "Base v", "Base u"
def __init__(self):
print self.__v, self.u
class Derived(Base):
|
by: Devon Null |
last post by:
I have been exploring the concept of abstract classes and I was curious
- If I do not define a base class as abstract, will it be instantiated
(hope that is the right word) when a derived class is...
|
by: Ben |
last post by:
Hi,
i defined a function in the base class 'ford' and the same function (with
different output) in subclass "peugeot".
I first put 'Overridable function' in the base class and 'Overrides...
|
by: MD |
last post by:
Hi,
I have a variable which is defined inside a class method. When I
call PyModule_GetDict on the module containing this class, the
dictionary doesn't contain any information about this...
|
by: MooseMiester |
last post by:
This little program just doesn't do what I think it should and I cannot understand what the problem is.
I'm running Python 2.4 on Windoze XP.
It contains an album class, an album collection...
|
by: parag_paul |
last post by:
hi All ,
I am giving the pseudo code about the problem I am talking about .
I have a class hiearchy which looks like this.
class A;
template <class X1, class X2class B : public A{}
|
by: Stephanie |
last post by:
Hi. I am doing a tutorial
http://www.15seconds.com/Issue/020319.htm
About creating user controls in ASP.NET. As I run through the tutorial,
there is a point after which I create a lovely...
|
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: 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: 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...
|
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: 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,...
|
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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