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free Linux Features

IMPORTANT FUNCTIONS OF LINUX
 
    there's some form of vital functions in  LINUX wish to amendment a begin menu name like different that         below
1...


TO KILL A PROCESS________________________________________________________________
   
It’s sort of a method is functioning on another terminal and by another user you have got to terminate it or kill it from another user mistreatment another terminal


How to do like running ping command on terminal [TTY 1] on user [raj]

                Tty1        #ping 192.168.100.10
            Reply ###########################
            Reply ###########################

       

        Tty2    root

            Login: root
            Passwd:


        ] #ps –U RAJ_____________ [here ps: - method,   -U: -- user,     & raj: is like several user name]

        3248: ping
    this sort is however a code shown for the method that is in acting on tty1 on rule


Now to terminate the method on rule user on tty1
       
                ] #kill [code]
Like        ] #kill 3248



Then method of ping is terminated on the rule user on terminal tty1   

2…

To change the NAME on the place of [OK] and [FAILED] once boot up or closure



] # vi /etc/init.d/functions inscribing this is that the file that contains the knowledge this open the file and move to
    the road 396, insert mode and so edit it by negative name or one thing you wish.



                         Line: 396
                    Insert mode
                                Edit or modify
                                    Then save and exit
                                  :wq!

Ok               


--------------------------------------------------------------------------------------------------------------------------------------------

To change the name before login

Open a file and edit within the last of the file

] #vi /etc/issue_______________



____________________________________________________________________________________________


To change the [motd] massage of the day

] # vi /etc/motd___________________ then write any massage here for show once login


Like

wq!

To change the MACHINE NAME getting to

] # hostname [name]
                ] # hostname rule

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