Net::FTP How to get Transfer Rate?

Hello, How to get the total time took to transfer a file? i.e transfer rate. I am using Net::FTP to do ftp. I could not find any method, which let me get the transfer rate. Can anyone help me in this regard? Thanks Sharan Hiremath.

How to find module dependencies

there any way to find out what are all the modules that are dependent. Thanks and Regards Sharan Hiremath

Problem with System provided utilities

Hello, I have 2 problems with system utility. 1. If a process is started by system, then, when a process is killed, child process still remains. 2. When output of the process is redirected to a file, file does not get updated util process dies. This problem is there on Linux and windows as well