Java includes various mechanisms for iteration, including index (for iterating over an array), cursor (for iterating over the results of a database query), enumeration (in early versions of Java ...

Most Java garbage collection interview questions include the topic of JVM ... Furthermore, objects in the eden space are more likely to be short-lived and eligible for removal, so a scan of the eden ...

Garbage collection provides Java memory management, reclaiming objects no longer used by a program. But Terracotta describes garbage collection as the “Achilles’ heel” of Java applications, ...