This book, authored by the JBoss EJB 3.1 developers, covers component types and container services in the technology. The second section includes a workbook with hands-on examples to help apply the concepts practically.
"Earn top dollar, with minimum effort and maximum profits. Grow high-value crops in small spaces, efficiently and quickly. Improve your garden soil for super yields and superb flavor. Create markets that are profitable, reliable, fun and sustainable. Improve your garden soil for super yields and superb flavor. Buy or build tools that speed your work and increase profits. Enjoy a guaranteed salary from community supported agriculture or a membership garden. Find your market niche in: membership gardening, community supported agriculture, farmers' markets, card table in your front yard, farm stands, clientele membership clubs, producers cooperatives, restaurants, caterers, institutions, pick your own and even growing specialty crops for your neighbor's salsa recipe." -- Amazon.com viewed January 22, 2021.