Usability design is one of the most important--yet often least attractive--tasks for a Web developer. In Don't Make Me Think, author Steve Krug lightens up the subject with good humor and excellent, to-the-point examples.

The title of the book is its chief personal design... more

In 2000, Jakob Nielsen, the world's leading expert on Web usability, published a book that changed how people think about the Web Designing Web Usability (New Riders). Many applauded. A few jeered. But everyone listened. The best-selling usability guru is back and has revisited his classic... more

SQL (Structured Query Language) is a standard programming language for generating, manipulating, and retrieving information from a relational database. If you're working with a relational database--whether you're writing applications, performing administrative tasks, or generating ... more