Andy Bailey was born in the United Kingdom in 1964 and after several years' hiatus doing various jobs and conducting various training courses, he finally completed his degree in Computer Science and Artificial Intelligence at the University of Sussex in 1996.
He emigrated from the UK to Germany after completing his degree and has been working on various projects both as a freelancer and a normal employee in a variety of fields. Andy has been involved with Java since 1995 and has worked on desktop, backend, and web applications since then. He has also dabbled in ASP.NET and SharePoint.
He is married, has two children, a cat, a varying population of African Giant Snails, and a Jaguar.
He is currently employed by a world leader in potato harvesting equipment, to develop web applications using the J2EE platform with PrimeFaces as the primary component library and SharePoint-based applications in C#.
This is the first time he has been involved in the publication of a book.
Hebert Coelho de Oliveira has been developing systems for more than 10 years, and is working as Java Senior / Team Leader at Credilink, Rio de Janeiro, Brazil. He has a Postgraduate Degree in Software Engineering from MIT, has completed four Java certifications (SCJP, SCWCD, OCBCD, and OCJPAD), and is studying to get the Web Services certification.
He is the creator of the blog http://uaihebert.com, which has been visited by people from more than 155 different countries and has had more than 300,000 page views in two years.
He has worked on mini books such as JSF Tips and JPA for beginners, posted in the blog.