This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hi Ulf Dittmer,
thanks for your reply.
But actually I'm not able to spend that much money.
Thanks for your time.
Joined: Mar 22, 2005
Then I'm afraid you'll have to rely on whatever information you find out there on the net. Sites like TheServerSide, IBM DeveloperWorks, O'Reilly's OnJava etc. are likely to have articles on the subject.