JMap is java utility to create core file or heap dump running java process id. To describe bit more it prints shared object memory maps or heap memory details of a given process or core file or a remote debug server

Let see what different options we see from Jmap.

You will find jmap.exe under %Java_Home%/bin/

VI Editor Part Three

Let continue VI Editior other commands which are more useful and very important

Closing and Saving Files

This Section will give details about of saving files during quitting VI editor.

Quitting and Saving File