The java.util.concurrent Package <font size=-2><a href= target=_blank>PROF</A></font>

The java.util.concurrent package includes utility classes which are useful in concurrent programming. The following clips explain the most important ones of those classes. You can download the source code files each one of these video clips uses at (“Java SE Applications Development” course material). Locks & Conditions Semaphore CountDownLatch Exchanger CyclicBarrier Threads Pool FutureTask BlockingQueues

SysML 1.0 Fundamentals <font size=-2><a href= target=_blank>INFO</a></font>

SysML (System Modeling Language) is a subset of UML, that was extended to become a general purpose graphical modeling language for specifying, analyzing, designing, and verifying complex systems that may include hardware, software, information, personnel, procedures, and facilities.  I am glad to announce a bout the ‘SysML 1.0 Fundamentals’ new free course available via abelski at This […]