Answer / joy

SHMMAX and SHMMNI

differentiate between named & unnamed pipe.

11 Answers   Cisco, IIT, ISEC,

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How to recover a system whose root password has lost?

5 Answers   SoftNet,

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System A can contact system B, but not in reverse, not firewall, not tcp wrappers, what is the reason ?

2 Answers  

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What is a filesystem?

3 Answers  

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What is a level 0 backup?

2 Answers   Atos Origin,

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In this command sqlplus -s username/password what is -S and what's the use..???

1 Answers   IIIP, TCS,

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The very first process created by the kernal that runs till the kernal process is haltes is

6 Answers   IBM,

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The UNIX shell is.... a).does not come with the rest of the system b).forms the interface between the user and the kernal c) does not give any scope for programming d) deos not allow calling one program from with in another e) all of the above

2 Answers   IBM,

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hi.when will u come to klnce 4 campus interviews??/

0 Answers  

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interprocess command in unix be achieved by a)pipes b)messages c)semaphores d)shared memory e)all

2 Answers   Mascot,

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What are the mount and unmount system calls?

1 Answers   HCL,

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What are the events done by the Kernel after a process is being swapped out from the main memory?

0 Answers  

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