My web wanderings

A look at Microsoft’s internal SDL with the new Trustworthy Computing initiative.

IIS 6 Peformance Paper - Worth the read

By Brett ‘brett’ Hill on IISFAQ Front Page

Papers from Microsoft are often hit and miss. Some are stellar and some are overbroad overviews filled with marketing jargon. This one, however, is well worth the read. He’s an excerpt from Web and Application Server Infrastructure - Performance and Scalability

COM General

With the new IIS 6.0 architecture, it is important to question some of the existing guidelines where COM is concerned. A major consideration is that, before Windows Server 2003, COM application components were configured (by default) to run out-of-processes from the caller. The default for COM applications is for them to run as Server Applications, executing in a DLLHost.exe process called into from the object instantiate, or over DCOM.

The performance downside of doing this for every method call, is that there are extra threads running on the system, and every call to a method must be marshaled across process boundaries. This is not noticeable on a small implementation with low request/transaction rates, but on a high volume, large multiprocessor, this kind of overhead can greatly decrease the overall scalability of the system.

Therefore, on Windows Server 2003, it is best to change the default configuration for a COM Server Application to Library Application to aid scalability of the calling per use of that application

QueryCommander is a Open Source Query Analyzer that you can use to work with the following Databases.

I have found the following useful items for my project at work to automate our deployment process.

1.   Learn the basics of all Microsoft products’ keyboard shortcuts.
2.   Become expert in Visual Studio .NET keyboard shortcuts.
3.   Serve some speed with SQL Server shortcuts.
4.   Mozilla browsers go here, IE browsers go here and select your IE version.
5.   Do you use Google? Of course you do. Check out Google Labs’ experimental Keyboard Shortcuts searching.

I saw SQLspy on Mike Gunderloy’s blog today. It looks like a good quick and dirty tool to monitor MSSQL. HybridX has some other intresting tools on his site including Addon’s to SQLspy and SQLinsider.

Which brings me to another point, why must some web developers feel the need to restrict the ability to right click just to “prevent” someone stealing their images. Anyone with half a brain will realize the image is in their browser cache or can use an alternative browser such as Opera or my favorite MozillaFirebird. Are you still stuck in IE with no tabs and advanced features. You might as well be using AOL then.

Sorry for the rant.