Unix Which symbol will be used with grep command to match the pattern pat at the end of a line? ^pat pat^ pat$ None of these $pat ^pat pat^ pat$ None of these $pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? st sh sort None of these sort -r st sh sort None of these sort -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? None of these e user-list r user-list m user-list d user-list None of these e user-list r user-list m user-list d user-list 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 5 6 None of these 1 3 5 6 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it None of these #NAME? -r -1 None of these #NAME? -r -1 ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; remove rmdir None of these rdir rd remove rmdir None of these rdir rd ANSWER DOWNLOAD EXAMIANS APP
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