This week's book giveaway is in the OCAJP forum. We're giving away four copies of Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) and have Khalid A Mughal & Rolf W Rasmussen on-line! See this thread for details.
Can somebody tell me how to build a system using RMI that allows processes from different computers to bind items? is one registry enough or do we need several?
and how can dead references be avoided or cleaned up after a bound object has crashed?