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AnswerRe: ASP.NET send email Pin
N a v a n e e t h24-Sep-08 20:42
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QuestionI Need Emergency Help Please Pin
vartana81824-Sep-08 11:55
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AnswerNOBODY CARES... Pin
leckey24-Sep-08 14:31
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AnswerRe: I Need Emergency Help Please Pin
Guffa24-Sep-08 15:00
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QuestionUSING HTML WEB TEMPLATE IN ASP .NET? Pin
Tarun.Suneja24-Sep-08 7:27
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AnswerRe: USING HTML WEB TEMPLATE IN ASP .NET? Pin
Caio Kinzel Filho24-Sep-08 8:05
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Tarun.Suneja25-Sep-08 3:52
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QuestionSafe Event-Based Chat Server Pin
davidhere4024-Sep-08 6:28
davidhere4024-Sep-08 6:28 
What is the best way to avoid connection, or thread pool limitations for my application? And am I doing it correctly?

I'm designing my own chat. It's necessary because my design is very different from any available out there. Because of the new security features in IE I can't use a different server than my website server for processing chat requests. I'm forced to combine my web app with my chat server.

So, my plan was to use ajax to make a page request. The page would then use asp.net 2.0's asynchronous pages feature to start a new thread and release the Thread that processes page requests. Then my plan was to have the thread wait until a new message comes in if I have no messages to send to the client immediately.

My two main uncertainties are this:
1) How do I best wait for new messages? Should I use a wait and notify? Should I use a WaitHandle(never used it before). Will I run out of threads in the thread pool from using these methods because they block? Is there a way to wait and release the threads at the same time?
2) Is there a limit on the number of connections that can be made to a web server. I want every client on my website to be able to receive notifications of new chat messages immediately, without polling. So, am I doing it right or should I use some sort of callback method that doesn't keep a connection open. is that possible???
Questionjavascript call on asp.net Pin
UD(IA)24-Sep-08 5:43
UD(IA)24-Sep-08 5:43 
AnswerRe: javascript call on asp.net Pin
Caio Kinzel Filho24-Sep-08 7:22
Caio Kinzel Filho24-Sep-08 7:22 
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UD(IA)24-Sep-08 20:01
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AnswerRe: javascript call on asp.net Pin
Guffa24-Sep-08 15:06
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GeneralRe: javascript call on asp.net Pin
UD(IA)24-Sep-08 19:59
UD(IA)24-Sep-08 19:59 
GeneralRe: javascript call on asp.net Pin
Guffa24-Sep-08 22:09
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AnswerRe: javascript call on asp.net Pin
Brij24-Sep-08 18:13
mentorBrij24-Sep-08 18:13 
AnswerRe: javascript call on asp.net Pin
Mohd Azharuddin Ansari26-Sep-08 0:13
Mohd Azharuddin Ansari26-Sep-08 0:13 
QuestionHow to do Websetup with userkey validation & Desktop shortcut for home page & Programs menu [modified] Pin
K V Sekhar24-Sep-08 3:56
K V Sekhar24-Sep-08 3:56 
AnswerRe: How to do Websetup with userkey validation & Desktop shortcut for home page & Programs menu Pin
Ashfield24-Sep-08 21:16
Ashfield24-Sep-08 21:16 
GeneralRe: How to do Websetup with userkey validation & Desktop shortcut for home page & Programs menu Pin
K V Sekhar24-Sep-08 21:36
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GeneralRe: How to do Websetup with userkey validation & Desktop shortcut for home page & Programs menu Pin
Ashfield25-Sep-08 1:43
Ashfield25-Sep-08 1:43 
QuestionHi.. Pin
vinay_K24-Sep-08 2:25
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Paddy Boyd24-Sep-08 2:43
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vinay_K24-Sep-08 2:53
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Venkat Eswaran24-Sep-08 11:51
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Abhijit Jana24-Sep-08 18:00
professionalAbhijit Jana24-Sep-08 18:00 

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