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by: ... |
last post by:
Does anyone know a good tutorial on asynchronous programming in .net
AsyncCallback And IASyncResult are driving me crazy. And the msdn documentation is not really helpful on this topic
I appreciate any recommendation.
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by: hs |
last post by:
H
I am using the articles by Matt Powell about server side asynchronous web methods (as well as the client side article)
However i dont see any improvements to the speed of my application. I'm experiencing the
slow speed on the server side. I read that using a delegate to call an asynchronous metho
would be ineffecient and maybe causing the problem. Can someone give me some advice on wha
i can do to improve the speed without doing a...
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by: Michael Lindsey |
last post by:
I need to write a server app to send images to client GUIs that are outside
of the server's domain.
The client will have the file system path to the image but can not access
the file system.
I am trying to decide if I should use remoting vs. writing a server that
uses networkstreams.
I have read that networkstreams\tcp programming should be faster than
remoting and is a better choice for what I am doing but that it is difficult
to code.
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by: MSDN |
last post by:
Does anyone know how to do this with a readline statement or equivalent
method?
Thanks in advance.
Chris
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by: Siv |
last post by:
Hi,
I have a stored procedure that I want to execute and then wait in a loop
showing a timer whilst it completes and then carry on once I get
notification that it has completed. The main reason for this being to stop
the user thinking the application has frozen when in fact it is just waiting
for a long SP to complete. Another reason for doing it like this is that I
also have had a problem in the past where the SP takes longer than the...
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by: dba123 |
last post by:
I need to perform Asynchronous Inserts using DAAB. So far I have a method
which does an insert but how can I do this Asyncronously so that it does not
affect the load on our public production website? This question is wide open
but make sure you give me some ideas in context with DAAB syntax. Some
thoughts are threading, ATLAS, etc. but I have no clue how to even approach
an Asynchronous Insert or any techniques at this point. Also, I...
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by: archana |
last post by:
Hi all,
I am processing asynchronous web request with setting timeout using
RegisterWaitForSingleObject.
On beginwebrequest i am sending address of one callback which i want to
execute when asynchronous web request complete.
My doubt is if timeout error occured while processing asynchronous
webrquest, will call back i set on beginwebreqest gets executed or not.
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by: Bishoy George |
last post by:
Hi,
I have a asp.net 2.0 web application.
I want to implement the asynchronous model through http handler in
web.config
-------------------------------------------------------------------------------------------------------------------------
My web.config file:
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by: Engineerik |
last post by:
I am trying to create a socket server which will listen for connections from
multiple clients and call subroutines in a Fortran DLL and pass the results
back to the client. The asynchronous socket client and asynchronous socket
server example code provided in the .NET framework developers guide is a
great start but I have not dealt with sockets before and I am struggling with
something.
From what I can tell the sample server code ...
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by: Morgan Cheng |
last post by:
Since ASP.NET 2.0, asynchronous web service client can be implemented
with event-based pattern, instead of original BeginXXX/EndXXX pattern.
However, I didn't find any material about event-based server side
asynchronous web service. So, we can only implement asynchronous
webmethod with BeginXXX/EndXXX pattern, right?
I don't why ASP.NET 2.0 don't provide event-based server side pattern.
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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: 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: 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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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