builtin help command



  • command: command [-pVv] command [arg ...]
        Execute a simple command or display information about commands.
    
        Runs COMMAND with ARGS suppressing  shell function lookup, or display
        information about the specified COMMANDs.  Can be used to invoke commands
        on disk when a function with the same name exists.
    
        Options:
          -p        use a default value for PATH that is guaranteed to find all of
            the standard utilities
          -v        print a description of COMMAND similar to the `type' builtin
          -V        print a more verbose description of each COMMAND
    
        Exit Status:
        Returns exit status of COMMAND, or failure if COMMAND is not found.
    

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