Unix Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it? None of these who > user.lst who | tee user.lst who >> user.lst who < user.lste None of these who > user.lst who | tee user.lst who >> user.lst who < user.lste ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? disk None of these du chkdsk fdisk disk None of these du chkdsk fdisk ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? None of these mesg mail write grep None of these mesg mail write grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? au du pid ps au du pid ps ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls -l *.lst ls *[lst] ls lst* ls *.* ls -l *.lst ls *[lst] ls lst* ls *.* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. grep write mail mesg grep write mail mesg ANSWER DOWNLOAD EXAMIANS APP
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