ITI theory sem 3 module 1/2

which command used displays current terminal ?

• $ whoami

• $ tty

• $ id

• $ id root

which command used reveals the current logged

in user?

• $ tty

• $ id

• $ id root

• $ whoami

which command used displays calender of

current month ?

• $ cal

• $ data

• $ id

• $ date + % t

which command report the full path to the

current directory ?

• cd [option]

  [directary]

• cd / usr /sbin

• pwd [option]

• cd/

which linux command list the cotent of all sub

directory ?

• is ~

• is* /

• is /

• is../

what is use of 'who' command in linux ?

• login user

• logout user

• login password

• lodout password

write the linux command to remove all the

permission to the user and group on the

directory 'software'…….

• chmod ug - rwx

  software

• chmod ug - a

  software

• chmod ug - a

  software

• chmod ug - rwx

  software

what is the only editor available in virtually every

unix installation ?

p

• pine editor

• vi editor

• joe editor

• cd editor

who is developed the vi editor ?

• bill gates

• charles babage

• bill joy

• simon franklin

which is searching syntax ?

• : s/string

• : r filename

• Vi

• Vi apple.txt