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by: Ken |
last post by:
Hi.
Can anyone refer me to any articles about the compatibility between
c++ polymorphism and real-time programming?
I'm currently on a real-time c++ project, and we're having a
discussion about whether we should allow polymorphism. Our system is
not embedded and does not need to be as real-time as, say, a
pacemaker. But it does involve updating displays based on radar
input. So a need for something close to real-time is desired...
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by: Thomas Matthews |
last post by:
Hi,
According to Robert Martin's Dependency Inversion Principle,
http://www.objectmentor.com/resources/articles/dip.pdf,
when there is a need to test the type of an object, the
code inside the "switch cases" should be placed into the
parent class.
However, I am finding that this conflicts with the other
principles -- the objects now must know details about
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by: Mike |
last post by:
Hi,
I am strugling with a simple problem which I can't seem to resolve.
I have an asp.net page which contains a server-control (flytreeview,
which is a kind
of a tree to be exact).
The tree is being updated by some other process through remoting.
When the page loads, I init the tree, and in my browser I can see the
initialized tree.
The problem is that every time that I receive update to tree from the
remote process,
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by: Tanari |
last post by:
I'm interested in learning about using Context Inversion of Control in
c++, but all of the examples I can find use C# or Java. Can someone
direct me to an example of Context IoC written in C++? Thank-you.
http://www.gotw.ca/resources/clcm.htm for info about ]
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by: pamelafluente |
last post by:
Hi guys,
I have a hard problem :) I have the following situation:
<span onmouseover = "SelectionEffect()">
<div style="width: 50px; height: 50px;
background-color:#FFE4E1"></div>
</span>
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by: lancered |
last post by:
Hi dear all,
I am using Python2.4.2+NumPy1.0.1 to deal with a parameter
estimation problem with the least square methods. During the
calculations, I use NumPy package to deal with matrix operations,
mostly matrix inversion and trasposition. The dimentions of the
matrices used are about 29x19,19x19 and 29x29.
During the calculation, I noticed an apparent error of
inverion of a 19x19 matrix. Denote this matrix as KK, U=KK^ -1, I
found...
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by: sweetchuck74 |
last post by:
Nowadays, DI (Dependency Inversion) is one of the widely used design
pattern.
It provides several benefits, such as (1) loose coupling between
component (2) effective and easy testing (component testing or unit
testing)
What are the drawbacks or disadvantages of using DI?
Thank you very much for your answer in advance.
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by: PeteJ |
last post by:
Hello all.. I wrote code in C to invert n x n matrices, where 1<n<39 and the matrices are guaranteed to be invertible. Prior to this task, I haven't really seen linear algebra since my sophmore year of undergrad, but I believe my algorithm implements Gaussian elimination. I append an identity matrix to the right of the one I wish to invert, use row addition to first turn the lower matrix to zeroes and then turn the upper matrix to zeroes, and...
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by: Danno |
last post by:
Just that simple question....out of curiosity.
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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