Implement "Donut Caching" with ASP.NET 2.0 Output Cache Substitution

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Implement "Donut Caching" with ASP.NET 2.0 Output Cache Substitution

published 2 years ago, submitted by

gavinjoyce 2 years ago

weblogs.asp.net — "One of the most powerful, yet too often under-used, feature areas of ASP.NET is its rich caching infrastructure. ASP.NET's caching features enable you to avoid repeating work on the server for each new request received from clients. Instead, you can generate either html content or data structures once, and then cache/store the results within ASP.NET on the server and re-use them for later web requests. This can dramatically improve performance for your applications, and lower the load on critical backend resources like databases."

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tags: Caching, CacheSubstitution, ScottGuthrie, ASP.NET | tag it

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Comments:

Scott,
Thanks for the article. I have a question for the using of Substitution control(on Master page) though, Is there any way to access a session object that I previously stored in the session (i.e during the user log in process) inside the Substitution control's static method while still being able to do OutputCache on the content page? I tried to use HttpContext.Current.Session["ObjectName"] and Context.Session["ObjetName"]--Context is the HttpContext that passed to the static method. They both failed. Is there any way to work around it? Thanks.

posted by Kate 9 months, 14 days ago