Answer Posted / shubham agrawal

kernel basically act as a interface to the hardware. it
gives commands in low level language to the hardware for
intereact it with our OS
while shell is a command line interpreter. it interprete
the command written in HLL to LLL and send it to the kernel
to perform it. So in this way we can say that kernel is
heart of the OS while shell is mind.

. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

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what is difference between milestone and run-levels in Solaris ?

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In detail elaborate the system? What is driver?

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why unix commands simpler rather than complex task

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i am prepairing for 2+ yrs exp in oracle/unix production support,can u tell me which type issue comes in server plz help

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

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Which is the most commonly used replacement algorithm?

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Explain about Inodes?

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What is ant_build.sh? Have u seen that file?

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If Media Server fails. What are the steps to be followed? Can anyone please reply for this question Thanks, Ganesh

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I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima

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win 3.1 is a

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What is YACC?

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what is output mkvg pvname

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what is the time for incident, problem and change management tickets?

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