Unix Which command is used to set the three permissions for all the three categories of users of a file? chown chmod None of these chgrp chusr chown chmod None of these chgrp chusr ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? cd oct od of cd oct od of 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 -l | wc -l ls | wc ls | wc -w ls | ws -c ls -l | wc -l ls | wc ls | wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod go+r, u+x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+x, u-x note chmod go+r, u+x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+x, u-x note ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you None of these to move cursor left by one position to move cursor to the beginning of the line specified by the number to move cursor down by one line to move cursor right by one position None of these to move cursor left by one position to move cursor to the beginning of the line specified by the number to move cursor down by one line to move cursor right by one position ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 256 bytes 512 bytes 2048 bytes 1024 bytes None of these 256 bytes 512 bytes 2048 bytes 1024 bytes None of these ANSWER DOWNLOAD EXAMIANS APP
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