Answer Posted / bhaskar roy

Kernel is the part of UNIX operating system which is
responsible for the creation and management of files and
processes. It interacts directly with the machine hardware.
It is represented by the file unix or vmlinuz, which is
loaded into memory when the machine is booted.

Shell is the command interpreter of the UNIX operating
system which runs perpetually at every logged-in terminal.
The shell processes a user request and interacts with the
kernel to execute the command. It also possesses a
programming capability.

win 3.1 is a

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

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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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In detail elaborate the system? What is driver?

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

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why unix commands simpler rather than complex task

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

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What are the main differences between Apache 1.x and 2.x?

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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 is YACC?

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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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. 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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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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