Unix The command used to remove the directory is; rmdir remove None of these rdir rd rmdir remove None of these rdir rd ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 755 555 744 755 555 744 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -r option None of these -c #NAME? -r option None of these -c #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to exit status of ast command executed. to list the positional parameters None of these to process number of the current shell to name the command being executed to exit status of ast command executed. to list the positional parameters None of these to process number of the current shell to name the command being executed ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with disk free command to include the total amount of disk space in the file system? None of these #NAME? -4 #NAME? #NAME? None of these #NAME? -4 #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix The command to count the number of files in the current directory by using pipes, is ls | ws -c ls | wc -w ls -l | wc -l ls | wc ls | ws -c ls | wc -w ls -l | wc -l ls | wc ANSWER DOWNLOAD EXAMIANS APP
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