Recently, I needed to develop a drag-and-drop feature between two lists using Adobe Flex 3. As a learning experience, I built an example application to experiment with the best approach to how this is done. This post will briefly describe my solution with the source code included. I named the example application the Dual List Manager.
Posting raw e-mail addresses on a website is a guaranteed way to get an inbox full of spam. If your website can be picked up by search engine indexing bots, spambots can also find you. In this post, I present several solutions to this dilemma and the actual code to solve it using Ruby on [...]