Using undefined in JavaScript

August 10th, 2010

Working with JavaScript can definitely be painful, but I always love stumbling across interesting and strange features of the language. I just found wtfjs.com which led me to these two answers on stackoverflow.

» Read more…

Add this to the list of things every SharePoint developer should know (up there with disposing SPWebs and SPSites).

In general…

  1. Don’t update SharePoint objects on a GET request
  2. Call SPUtility.ValidateFormDigest() before anything on a POST request

Here are the two links to read: