Whenever a new string variable or object is created, it is stored in computer memory. Memory is split into two high-level blocks, the stack and the heap. Java stores object values in heap memory; ...

class Simpson { String name; } What do you think ... references that point to real objects in the memory heap. Therefore, even though Java passes parameters to methods by value, if the variable ...

I don’t know anyone who likes investigating a Java heap dump. They can be massive — literally multiple gigs in size. They contain so much information that identifying the cause of a JVM memory leak ...