⟩ Which one of the following is not a valid makefile directive? a) if b) elif c) endif d) none of the mentioned
d) none of the mentioned
d) none of the mentioned
Which of the following server is used with the BIND package? A. httpd B. shttp C. dns D. named E. None of the above
Which of the following command is used to see the services running in NFS server? A. rpcinfo B. serverinfo C. NFSinfo D. infserv E. None of the above
What does GNU stand for? A. GNU's not Unix B. Greek Needed Unix C. General Unix D. General Noble Unix E. None of the above
What shell's wild-card is used to match any number of characters including none? A. * B. ? C. [!ijk] D. [ijk] E. None of the above
In which tcp_wrappers file can you specify to allow all connections from all hosts? A. /etc/hosts.allow B. /etc/hosts.deny C. /etc/hosts D. /etc/tcp.conf E. None of the above
What command is used with vi editor to append text at end of line? A. I B. i C. a D. A E. None of the above
In OSI network architecture, the dialogue control and token management are responsible of A. data link layer B. transport layer C. network layer D. session layer E. None of the above
What command is used to copy directory structures in and out? A. copy B. cp - p C. cpio D. cp E. None of the above
What command is used to list contents of directories? A. tar B. dir C. lp D. ls E. None of the above
Which one of the following command can list the symbols defined in a library? a) mn b) nm c) nn d) mm