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by: Miranda Evans |
last post by:
Seeking reference material (a url, a book, an article) that offers
advice and guidelines for organizing classes within files.
For example, assume two classes:
1) SuperABC - a superclass
2) InheritorABC - a class that inherits from SuperABC
I can think of two ways of organizing these classes within files:
1) One class per file:
- the file SuperABCClass.py contains the source code for the class
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by: David M. Karr |
last post by:
I've been asked to help debug a complex problem involving inter-frame
references, so I just want to understand the elements involved with
this.
Apparently, there is a page with multiple frames, where one of the
frames is a "hidden" frame, and is there just to contain one or more
"fields" that are referenced from other frames.
Supposedly, if a user "sits" somewhere in this set of pages for
several minutes and then tries to do...
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by: Bern McCarty |
last post by:
I have run an experiment to try to learn some things about floating point
performance in managed C++. I am using Visual Studio
2003. I was hoping to get a feel for whether or not it would make sense to
punch out from managed code to native code (I was using
IJW) in order to do some amount of floating point work and, if so, what that
certain amount of floating point work was
approximately.
To attempt to do this I made a program that...
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by: les |
last post by:
Here's a class which uses 2.0 generics to implement an inter-thread
message queue in C#. Any number of threads can post and read from the
queue simultaneously, and the message object can be any type.
There's a test driver at the bottom which demonstrates usage.
/*-----------------------------------------------------------------------------------------------------*/
using System;
using System.Collections.Generic;
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by: Steve Le Monnier |
last post by:
Can anybody give me a quick heads up on the best way to develop C# based
DLL's that are called via VBA.
I'm developing a pop-up window that will record information within SQL. I
need to launch this pop-up from an application that only supports VBA. So I
decided the best solution would be to create a DLL with C# that exposes the
methods needed to launch my pop-up window.
My first attempt didn't work and after spending several hours on...
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by: Paciente8159 AKA Klayman |
last post by:
Hi,
I have a couple of doubts reggarding a plugin based application in C++?
I want to build a c++ plugin based app. I have searched alot of things
in the net but I still don't know how to start this.
For example:
I want the plugin to be able to expose functions and HANDLES (for
synchronization with WaitForSingleObject for example).
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by: Sumedh |
last post by:
Hi everyone
There is a C# project which calls C++/CLI dll to be able to call
native C++ including templates. But the C++/CLI code itself also
requires the C# dll to get the types. For example:
C#:
class Test1
{
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by: Laurence |
last post by:
Hi folks,
As I konw: database partition (aka data partition?), the database can
span multiple machines; table partition, the data within a table can
seperate by certain condition.
How about inter-partition and intra-partition? Is inter-partition
database partition...?
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by: halekio |
last post by:
Hi all,
Please bear with me as I've only started programming in C# 2 weeks ago
and this is my first contact with OOP.
I ran into a situation where I needed to catch an event in an object
that had no connection or reference to the object that triggered it.
It goes something like this: (not syntactically correct..it's just for
the idea)
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by: burgermeister01 |
last post by:
First, let me say that this question is a rather general programming
question, but the context is PHP, so I figured this group would have
the most relevant insight.
Anyways, this is also more of an opinion based question than one
seeking a definite answer. Recently, while maintaining a rather large
system. I needed to add an array class member to an object. It was
exactly the same as another class member, except that one array stored...
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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