by: Dan Perl |
last post by:
There is something with initializing mutable class attributes that I am
struggling with. I'll use an example to explain:
class Father:
attr1=None # this is OK
attr2= # this is wrong...
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by: Bryan Parkoff |
last post by:
I have created three classes according to my own design. First class
is called CMain. It is the Top Class. Second class and third class are
called CMemory and CMPU. They are the sub-classes....
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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...
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by: Sacha |
last post by:
I work on a rather large C++ project. The design, so far, seems to be
fine. However, there is one class, where the number of methods (and less
dramtically the number of members, too) is growing and...
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by: JSheble |
last post by:
I come from a Delphi background, and am currently trying to port or convert
some of our Delphi classes to C#. I've got a good handle on basic class
design, but am a bit lost with some of the more...
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by: rodchar |
last post by:
Hey all,
I'm trying to understand Master/Detail concepts in VB.NET. If I do a data
adapter fill for both customer and orders from Northwind where should that
dataset live?
What client is...
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by: David A. Osborn |
last post by:
I have a set of classes that each have an enumeration in them, and based on
dynamic input I need to access a different enumeration. For example
Three classes Class_A, Class_B, and Class_C that...
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by: WXS |
last post by:
Vote for this idea if you like it here:
http://lab.msdn.microsoft.com/productfeedback/viewfeedback.aspx?feedbackid=5fee280d-085e-4fe2-af35-254fbbe96ee9...
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by: alacrite |
last post by:
I have a class that I want to turn its contents into csv file. I want
to be able to set the value of the delimiter, the name of the file it
gets saved to, the path of that file, and maybe a few...
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by: Bhawna |
last post by:
I am into c++ code maintenance for last 3-4 years but recently I am
put into design phase of a new project. Being a small comapany I dont
have enough guidance from seniors.
Currently I am into a...
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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: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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:
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...
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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,...
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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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