Unix Which command is used to move all files to the bin sub-directory of the parent directory? mv * ../bin *.* None of these mv *.* /bin/ mv * ../bin mv * /bin/* mv * ../bin *.* None of these mv *.* /bin/ mv * ../bin mv * /bin/* ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the end of the file? bof tail eof head - r None of these bof tail eof head - r None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? wc grep touch cat wc grep touch cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $* $# $0 $! $* $# $0 $! 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 -r None of these wc -l wc -w wc -c wc -r None of these wc -l wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with sort command to start sorting ofter the nth column of the (m+l)th field? +(m+l).n None of these kill #NAME? +(m+l).n None of these kill #NAME? ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS