Unix Which command is used to list out all the hidden files along with the other files? ls -x ls -a ls -l ls -F ls -x ls -a ls -l ls -F ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -R 222 progs chmod -x a+x progs chmod -R a+x progs chmod -1 a+x progs chmod -R 222 progs chmod -x a+x progs chmod -R a+x progs chmod -1 a+x progs ANSWER DOWNLOAD EXAMIANS APP
Unix The seventh field of /etc/password is shell password login home None of these shell password login home None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. countw count p wcount None of these wc countw count p wcount None of these wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -x lc None of these ls -1 ls ls -x lc None of these ls -1 ls ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about all users who are currently logged into the system? which who who am i None of these 1 /u which who who am i None of these 1 /u ANSWER DOWNLOAD EXAMIANS APP
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