Unix Which of the following options will be used to display number of blocks used by a file? -c #NAME? None of these -r option -c #NAME? None of these -r option ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? None of these rm all rm -r * rm * rm *.* None of these rm all rm -r * rm * rm *.* ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /tmp directory /unix directory /dev directory /bin and /usr/bin directories None of these /tmp directory /unix directory /dev directory /bin and /usr/bin directories None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? None of these d user-list r user-list e user-list m user-list None of these d user-list r user-list e user-list m user-list 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? who am i None of these 1 /u who which who am i None of these 1 /u who which ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r -1 None of these #NAME? -r -1 None of these #NAME? ANSWER DOWNLOAD EXAMIANS APP
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