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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...
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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...
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by: rn5a |
last post by:
I have a user control named Enter.ascx which has 2 TextBoxes. The 2
TextBoxes are named txt1 & txt2. The entire logic of this user control
(like the properties of the 2 TextBoxes using set/get etc.) is
encapsulated in a code behind page named Enter.ascx.vb. The code-behind
also creates TextChanged events for the 2 TextBoxes. This is the code...
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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...
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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...
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by: jayagowri |
last post by:
Can anyone explain me the concept of inversion of control in spring pls
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by: Danno |
last post by:
Just that simple question....out of curiosity.
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by: Frinavale |
last post by:
Hi!
I hope that someone here has developed a help file for a VB6 control before.
I have created a help file (.chm) and have been trying (for some time now) to add Context IDs to my help.
Context IDs have already been assigned to each function in my VB6 component so that help for its functions can be displayed when a developer hits F1...
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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. ...
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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...
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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...
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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...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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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...
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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: 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...
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