Unix Which of the following keys is used to replace a single character with new text? s r S R s r S R ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display and create files? ed vi cat lyrix ed vi cat lyrix ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chown chusr None of these chmod chgrp chown chusr None of these chmod chgrp ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 333 note chmod 666 note chmod 444 note chmod 555 note chmod 333 note chmod 666 note chmod 444 note chmod 555 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files? None of these -l -r -b -d None of these -l -r -b -d ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about yourself? who am i which None of these pwd i /4 who am i which None of these pwd i /4 ANSWER DOWNLOAD EXAMIANS APP
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