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all groups > asp.net caching > september 2005

prevent output caching when xml request times out?
Posted by Andy_S at 9/30/2005 2:21:04 PM
I have a user control which makes a System.Net.Webrequest to get weather data from a rather low-performance XML feed. It times out peridically, which puts a blank page in the cache until the next time the cache expires. I figure there has to be an easy way to detect whether I got data from t...more >>

parameterized URLs necessary for output caching ?
Posted by John A Grandy at 9/29/2005 2:53:29 PM
For a highly scalable app, to properly implement output-caching of pages (page-fragments, user-controls, etc.) is it necessary to utilize parameterized URLs ? Is there an alternate method to implement output-caching ? The reason I ask is that I don't like parameterized URLs. Reason being th...more >>

Request: What property will be unique with every post?
Posted by Nathan Sokalski at 9/26/2005 11:28:48 PM
I am looking for a property of the System.Web.HttpRequest class that will always be different. Is there a property that uniquely identifies each Request (at least within the specific Session)? Thanks. -- Nathan Sokalski njsokalski@hotmail.com http://www.nathansokalski.com/ ...more >>

Boost .NET Application Performance
Posted by Sarah Sana at 9/20/2005 10:59:37 PM
NCache boosts .NET application performance through in-memory clustered object caching. NCache not only lets you cache read-only data but also complex transactional data with relationships. NCache provides a graphical tool for configuring and monitoring clustered caches from a single computer. NCa...more >>

Examplar pattern Vs Prototype Pattern
Posted by sushama_gupta11 NO[at]SPAM yahoo.com at 9/20/2005 2:02:03 AM
what is the difference between these two pattern as they are nearly same!!! for which kind of problem examplar pattern is more suitable? when should i select examplar pattern & when Prototype pattern? ...more >>

how to get the number of milliseconds between two System.DateTime objects
Posted by Daniel at 9/19/2005 5:02:19 PM
how to get the number of milliseconds between two System.DateTime objects ...more >>

Session variable problem
Posted by EDom at 9/16/2005 11:20:16 AM
Hi, I store dataset for each page in the session and a reference to the session key is stored in viewstate. But now on which event I should clear the session variables. Because when the page is closed or I navigate to another page the session variables still stays as long as even a single page r...more >>

asp.net session changes when hyperlink from Office in "New IE Window"
Posted by Marty Spallone at 9/15/2005 10:40:29 AM
Problem with saving session variables of you hyperlink into your site to a gateway page and then redirect to another page. I have an asp.net application and have a gateway page that accepts querystring parameters that I save in Session and then redirect to another page. That works fine exce...more >>



Caching and Session state
Posted by Jon at 9/14/2005 4:22:03 PM
Our website caches a number of high-traffic pages, such as the home page. I just noticed one behavior on our cached pages that's causing a problem- when a user loads a cached page, an ASP.NET session is not started. Our code in the Session_Start event only fires when the user lands on the ...more >>

set outputcache for multiple pages
Posted by Abraham Luna at 9/9/2005 4:46:42 PM
i know i can set the outputcache for a single page using the directive: <%@ OutputCache Duration="60" VaryByParam="None" %>but how can i set it for all the pages in a specific directory?i searched for a setting in the web.config file but couldn't find it ...more >>

If my System.IO.StreamWriter Write method throws "The specified network name is no longer available." and I try to Dispose or Close it in the finaly c
Posted by Daniel at 9/7/2005 6:36:22 PM
If my System.IO.StreamWriter Write method throws "The specified network name is no longer available." and I try to Dispose or Close it in the finaly clause the close or dispose method just throws "The specified network name is no longer available." again. how to clean this up? after this the stre...more >>

Controls inside EditTemplate cause editing to end
Posted by Nathan Sokalski at 9/7/2005 2:05:48 PM
I have a DataList control with an EditTemplate. Three of the controls in this template include a Calendar, a Button with CommandName="update", and a Button with CommandName="cancel". Whenever I click one of these controls, the DataList replaces the EditTemplate with the ItemTemplate. I think t...more >>

Caching XML across web farm
Posted by Dave at 9/1/2005 12:34:21 PM
I'm retrieving XML from several external webservices and compiling it into a single document based on our requirements. Doing so takes 15-30 seconds. I wanted to cache this XML for a period of time so other users who request the same profile won't have to wait for the same data. However,...more >>


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