LXer: free – A Standard Command to Check Memory Usage Statistics (Free & Used) in Linux
 

Published at LXer:

We all knows, most of the Servers (Including world Top Super Computers are running in Linux) are running in Linux platform on IT infrastructure because Linux is more flexible compare with other operating systems. Other operating systems required reboot for small small changes & patch updates but Linux systems doesn’t required reboot except critical patch updates.

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