Debugging on SharePoint is much the same as debugging any other ASP.Net application…you can use the same techniques. Here are some of my tips for diagnosing & solving your problems… Debugging starts with your first line of code As you start writing some code you need to bear in mind that at some point you will need [...]
ASP.NET allows you to cache pages. The means that when the code behind the page runs, it produces HTML, the HTML is sent down to the client, however a copy is stored in the memory of the web server. If the same page is requested again, then the page is retrieved from the cache and [...]
How often do your programs grab some data from a database and throw the values returned into local variables without giving the data another thought? I used to, until my programs started throwing exceptions because of nulls in the data. So, what did I do? I checked every field coming back from the database that [...]
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