watch command

Introduction <span><span>watch</span></span> command repeatedly executes a given command at fixed intervals (default every 2 seconds) and displays its output in the terminal. It is very useful for monitoring changing outputs, such as disk usage, memory usage, file changes, service status, etc. Basic Syntax watch [options] command Common Options <span><span>-n, –interval</span></span>: Allows specifying the interval between … Read more