Olaf’s Thoughts About Development

Apparently many developers of Web sites and especially Web applications (IntraWeb, ASP.NET, PHP etc) are still not aware of existing tools to trace/debug the communication flow between Web browsers and Web server.

Often, certain errors such as missing images, non working JS files etc, pop up (i.e. customer calls and says “your Web app is totally broken”), and its very hard to determine whats happening. You could now add logging capabilities to your Web application and try to find out whats happening. That’s not a bad idea, but often it would help more to see what’s really sent over the wire, which resources fail to load etc.

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Even though we don’t really recommend using IntraWeb’s desktop standalone mode in production, there seem to be quite some IntraWeb customers who do that successfully. Unfortunately there is an integrated Log routine which may cause an Integer overflow if your application had more than 2GB traffic. This article shows how to override that routine. Read the rest of this entry »