Question #3 files? What utäties are available kr ediing on your Lanux system s 4

Question

Question #3 files? What utäties are available kr ediing on your Lanux system s 4+ e ) 2. Question 4 a) What command can you use to view the first 12 ines of a fke nuamed status.teport? b) What command can you use to view the ast 5 ines fie status.report? Question #5 a. What is the command that displays your UID and GIDs? $ id -u user name ank id- usey nort b. Since you can only have one GiD active at a time, what comrund is used to charge your actve GID? Question #6 Identify two ways you can specity a PID number in your bash shell script.

Explanation / Answer

answers:

Question 3.

a)$ apropos editor

b)vim,ex,ed,gedit.

Question 4.

a) $ head-12 status.report

b) $ tail-5 status.report

Question 5.

a)$ id -u username & $ id -g username

b)$ groupmod -g <NEW_GID> <groupname>

Question 6.

a) $ ps

b)$ echo $$

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