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by: AnalogKid |
last post by:
Short question:
What's the difference between SingleUse and MultiUse ?
Long question:
I've been writing some sample code to see how different Instancing
values and threading models work. I tried all main combinations of
Instancing (Multiuse/Singleuse) and of Threading models (per
object/pool). Here's what I found:
MultiUse - Thread per...
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by: Tony Johansson |
last post by:
Hello Experts!
I reading a book called programming with design pattern revealed
by Tomasz Muldner and here I read something that I don't understand
completely.
It says
"A garbarage collector, such as the one used in Java, maintains a record of
whether or not
an object is currentlys being used. An unused object is tagged as garbage,
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by: Tom Dacon |
last post by:
I'm curious to see if anyone has an opinion on this little design question -
I'm doing a computational astronomy library in C#, purely for my own use,
and one of the things that happens regularly is conversion of coordinates
from one frame of reference to another: spherical coordinates in the
ecliptic frame of reference, spherical...
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by: designconcepts |
last post by:
bo'jour, bo'jour,
So I have question to present to the forum about OOD. This is a Csharp
forum, but C# is the lang of choice and the question is an exercise based on
some comments by the chief designer of C#. Those of you who are junkies for
design principle might be interested in contributing to this thread.
I was recently reading some...
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by: Len via DotNetMonster.com |
last post by:
I have to set up a 2d array(13, 4) containing a deck of playing cards.
What I am wondering is how to correctly set up the array in the first
place, and then how do you access the information once the data is in the
array? Button clicks tell the array the rank and suit of the card chosen.
The output should be a prompt telling the user what...
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by: Roland |
last post by:
The following issue is puzzling me:
There are 2 ways of writing the code below:
....
Dim fnt as Font = New Font(...)
DrawString(myText, fnt,...)
fnt.dispose().
or
DrawString(myText, New Font(...),...)
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by: xllx.relient.xllx |
last post by:
I have a question about an example presented in the book "INFORMIT C++
Reference Guide" by Danny Kalev:
<code>
string getmagicword()
(
return string("Supercalifragilisticexpialidocious");
);
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by: heddy |
last post by:
I have an array of objects. When I use Array.Resize<T>(ref Object,int
Newsize); and the newsize is smaller then what the array was
previously, are the resources allocated to the objects that are now
thown out of the array released properly by the CLI?
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by: Brad Pears |
last post by:
Here is a simple OO design question...
I have a Contract class. The user can either save an existing contract or
they start off fresh with a blank contract, fill in the data and then save a
"new" contract.
I have a method in my contract class called "Save" which is called like
this...
dim oContract as new Contract
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by: ablock |
last post by:
I have an array to which i have a added a method called contains. I
would like to transverse this array using for...in...I understand
fully that for...in is really meant for Objects and not Arrays, but I
purposely had this array filled unsequentially because the key for the
array is meant to act as an ID which has a contextual meaning in my...
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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: 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...
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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: 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: 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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