Unix The command chmod 761 note is equivalent to chmo a =761 note chmod u=rwx, g=rw, o=x note chmod 4=7, g=6,0 =1 note chmod 167 note None of these chmo a =761 note chmod u=rwx, g=rw, o=x note chmod 4=7, g=6,0 =1 note chmod 167 note None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is mesg None of these halt sleep grep mesg None of these halt sleep grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? changedir cdir None of these cd chdir changedir cdir None of these cd chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? ls ~ x ls -l ls -F -x Ip ls ~ x ls -l ls -F -x Ip ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? R r S s R r S s ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? None of these sort sort -r sh st None of these sort sort -r sh st ANSWER DOWNLOAD EXAMIANS APP
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