Unix Which of the following commands is used to obtain a list of all files by modification time? ls -R ls -i ls -1 ls -t ls -R ls -i ls -1 ls -t ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 5 None of these 3 6 1 5 None of these 3 6 1 ANSWER DOWNLOAD EXAMIANS APP
Unix You can append to a file instead of overwriting by using the < symbols None of these > symbols >> symbols < symbols None of these > symbols >> symbols ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sort st sort -r sh sort st sort -r sh ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? None of these cd cd HOME. cd/ cd.. None of these cd cd HOME. cd/ cd.. ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? None of these chmod go+r note chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw None of these chmod go+r note chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw ANSWER DOWNLOAD EXAMIANS APP
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