What is the use of Linux's times command

This article mainly introduces the relevant knowledge of the use of Linux's times command, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value. I believe you will gain something after reading this Linux times command. Let's take a look at it.

Linux common command times command is mainly used to print out the cumulative user time and system time used by shell and its child processes.

Times displays the cumulative time of the process.

The return value always returns success.

Example # execute command times # return result 0m0.037s 0m0.009s 0m0.010s 0m0.024s # according to the man manual of times (2), the corresponding relationship is as follows: # user time | system time # user time of child process | system time of child process Note that this command is a built-in command for bash. For related help information, please see the help command.

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