Unix Which of the following keys is used to delete the character beneath the cursor? D None of these X dd x D None of these X dd x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the current shell? $* None of these $! $$ $* None of these $! $$ ANSWER DOWNLOAD EXAMIANS APP
Unix The ls -l command tells All of these who the owner of the file is how large the file is and when the file was last modified. the name of the group owner of the file None of these All of these who the owner of the file is how large the file is and when the file was last modified. the name of the group owner of the file None of these 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 3 1 5 6 None of these 3 1 5 6 None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Execute permission for the owner Read and write permission of groups All of these Write permission for others None of these Execute permission for the owner Read and write permission of groups All of these Write permission for others None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The seventh field of /etc/password is home login None of these shell password home login None of these shell password ANSWER DOWNLOAD EXAMIANS APP
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