time Linux Commands
What is Linux time Command?
time COMMAND:Time command is used to find the time taken by the system to execute a program. This command gives the information about the time taken by the system in kernel mode (real) , user mode (user) and the resource used by the system (sys).
time [options] command [arguments]
|| Write the resource use statistics to FILE.
|| Append the resource use information to the output file instead of overwriting it.
|| Use the POSIX format.
|| Use the built-in verbose format.
The above command displays the time taken to execute the program test.php.