Archive for September, 2007

Avoiding "connection: close" when returning a 304 (Not Modified) status code in ASP.NET (Part 2)

Posted on September 11th, 2007.

In part 1 I discussed how to return a HTTP 304 status code when you don’t want to send clients an entire response if the client already has an updated version of the page in their cache. How can you verify this is actually working as you expect? You can an HTTP monitoring tool to see the requests your […]

Read Full Post | Make a Comment ( 2 so far )

Avoiding "connection: close" when returning a 304 (Not Modified) status code in ASP.NET (Part 1)

Posted on September 11th, 2007.

First, a short introduction to the 304 status code and how to use it in ASP.NET.Let’s say you have an ASP.NET page that returns data which can be cached on the client. Let’s also assume that this data doesn’t change often and you want the client to “ask” whether the data has changed before you return it. […]

Read Full Post | Make a Comment ( 1 so far )

|
eXTReMe Tracker