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by: terry |
last post by:
I am a programmer (cobol, peoplesoft, sqr, etc.) so I am familiar
with programming logic, etc. but not very familiar with C. I need a C
program in a study I'm doing. The program is fairly simple, but not
familiar with C code it would take me some time to get it to work. A
good C programmer can probably give me the code in a few minutes.
...
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by: Tony Johansson |
last post by:
Hello!
I'm reading in a book about C++ and that is something that sound strange.
It says "Pointers have reference-assignment semantics similar to those in
Java. For example, after the assignment
Student* john = michael;
both john and michael share the same object. This type of an assignment is
different then value-assignmnet semantics...
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by: Alex |
last post by:
Entering the following in the Python shell yields
>>> help(dict.copy)
Help on method_descriptor:
copy(...)
D.copy() -> a shallow copy of D
>>>
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by: terry |
last post by:
I am a programmer (cobol, peoplesoft, sqr, etc.) so I am familiar
with programming logic, etc. but not very familiar with C. I need a C
program in a study I'm doing. The program is fairly simple, but not
familiar with C code it would take me some time to get it to work. A
good C programmer can probably give me the code in a few minutes.
...
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by: Tristan |
last post by:
Hi,
In my application I always return deep copies of classes
that are returned from get methods of properties. I do this
so that the class returned can't be changed by getting it and
then manipulating the reference returned.
The problem is when I need to change what's inside the class
returned, I think the code below will be clearer!
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by: Richard |
last post by:
I need a deep clone of my derived TreeNode class.
Can anyone help me writting a clone() override that will do this?
I've seen examples like this,...
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by: fperfect13 |
last post by:
Hi,
I wanted to perform a deep copy of an array. Searching on google I ran
into different opinions :
C# Interview Questions
(http://blogs.wwwcoder.com/tsvmadhav/archive/2005/04/08/2882.aspx)
10.What's the difference between the System.Array.CopyTo() and
System.Array.Clone()?
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by: oDDskOOL |
last post by:
I realized today that the Hashtable.Clone only produces a shallow
copy... that makes me go mad that M$ doesn't even provide a deep copy
ctor for the Hashtable class !
mighty tech ducks might reply "oh but what if the types in hastable
don't have copy ctors defined? that could lead to dangerous
situations".
well, but was it a significant...
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by: bg_ie |
last post by:
Hi there,
In my application I have a Settings class which has two objects,
userSettings and defaultSettings. When the application starts, I use a
deep copy to set-up userSettings with the values found in
defaultSettings. This was an akward process, as the Settings class
contains many Lists, some of which contain Lists themselves, and so...
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by: raylopez99 |
last post by:
The "C# Cookbook" (O'Reilly / Jay Hilyard), section 3.26, is on deep
cloning versus shallow cloning. The scanned pages of this book are
found here: http://www.sendspace.com/file/mjyocg (Word format, 3 pp)
My question, coming from a C++ background where deep copying is done,
is why in C# you would do either deep or shallow copying as...
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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...
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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...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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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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