Linux Which of the following is not a filter command? sort grep cat wc sort grep cat wc ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others? chmod go + r, u + x letter chmod u - x, go + r letter chmod go + x, u - x letter chmod g - x, uo + r letter chmod go + r, u + x letter chmod u - x, go + r letter chmod go + x, u - x letter chmod g - x, uo + r letter ANSWER DOWNLOAD EXAMIANS APP
Linux In OSI network architecture, the dialogue control and token management are responsible of session layer network layer None of these transport layer data link layer session layer network layer None of these transport layer data link layer ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to copy a file? copy cpio tar cp copy cpio tar cp ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used with vi editor to delete a single character? a y None of these z x a y None of these z x ANSWER DOWNLOAD EXAMIANS APP
Linux What protocol(s) is(are) allowed a user to retrieve her/his mail from the mail server to her/his mail reader? MAP POP3 None of these FTP All of these MAP POP3 None of these FTP All of these ANSWER DOWNLOAD EXAMIANS APP
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