A few minor issues with AJAX and their resolution

Problem 1 Trying to debug a Javascript file from the Visual Studio IDE, if you try to open it from the Script Explorer, it doesn’t open Solution Try to open another script and then go back to the original one and it will open. Problem 2 Cannot set a breakpoint on inline Javascript in the…

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MS07-040 Issues

We have seen a number of issues in regards to the security update MS07-040 This is not meant to be an inclusive list of issues, but these are some of the problems we have seen and what the resolution was for each. Problem 1 Getting an exception after updating to MS07-040 when using SSL (TLS)…

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Viewing active and non-active ASP.NET requests from a dump

When you have a dump of a ASP.NET process and you want to look at what was happening at the time the dump was collected, you have a few options.  The first is to look at all the callstacks in the dump and go through each one and try to figure out what was running…

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High memory, CPU, or other performance problems with .NET

The most common problems we see with ASP.NET (or any .NET application) are high memory and high CPU utilization. The main issue that will cause this is rather simple to fix and rather simple to look for.  Any time there are issues around these things, the very first thing to check is if debug=true is…

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Cookies or other headers disappearing, can cause ‘out-of-memory’

We just had a case recently where the customer saw their cookie disappear when they did a large form post.  After looking into it further, we discovered that the problem was KB 819876 Basically we were including the POST data in the size we use to calculate the size of the header data.  So that made…

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Contacting Tom…

I am unable to give everyone’s individual problems my attention as I only have so much time a day to dedicate to this blog.  So if you have a problem that needs to be investigated, please go through the official Microsoft channels to get help.  You can get help at http://support.microsoft.com and one of us…

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Finally getting in the Blogging mix, better late then never

So I have been seeing many people have blogs about various topics and figured it was time for me to create my own blog.  The main areas that I will be focusing on will be: ASP.NET Debugging sos.dll (Debugging extension) There may be some other random topics that come up as well.  As for about…

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