Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? #NAME? -R -1 None of these #NAME? -R -1 None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /dev directory /tmp directory /unix directory /bin and /usr/bin directories None of these /dev directory /tmp directory /unix directory /bin and /usr/bin directories None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+r note chmod go-r note chmod go+rw note chmod go-x note chmod go+r note chmod go-r note chmod go+rw note chmod go-x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -c wc -w wc -l None of these wc -r wc -c wc -w wc -l None of these wc -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? mv ren remove rename mv ren remove rename 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: 555 744 755 555 744 755 ANSWER DOWNLOAD EXAMIANS APP
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