This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
I am trying to begin preparation for the OCPWCD exam (SCWCD) J2EE 5. In about one week, I will receive a book in the mail to assist me in studying. Until that book arrives, I only have access to an older book focusing on the same exam, but using J2EE version 1.4 (the older 310-081 exam).b
Would it be helpful to start studying using the old book of J2EE 1.4, or should I just wait another week until the new book with J2EE 5 arrives?