Key Takeaways Understanding the Java Virtual Machine (JVM) is pretty important for knowing how Java code actually runs. The Java Development Kit (JDK) is what you use to write and run Java programs.

The Remote Procedure Call (RPC) is commonly used for inter-process communications over network, allowing a program to invoke a procedure in another address space, even in another machine as if it were ...

The State Department is taking over programs previously run by the U.S. Agency for International Development, also known as USAID.