Assume that there are two different filesystems as /abc and
There is a file A under filesystem /abc which has to be
linked to filesystem /xyz.
Which link will you use - soft link or hard link? why?
How to replace the exact word in vi editor??
suppose a file contains words like amaze,amazed,amazement in
some of the line.But i want to replace only 'amaze' with
delight but don't wanna replace amazed or amazement.
What will happens when we don't call of bind()and listen()
in a normal echo server ?
Q.33 (b). What are the purposes of the three file
descriptors on which the syslogd daemon listens and does
Consider a TCP echo client which blocks on fgets which read
input from standard input. If now the corresponding server
process crashes, what will client TCP kernel receive? Can
the client process receive that? Why or why not? How you
Pipes support half duplex communication. But if we want
full-duplex communications we should use two pipes between
two processes. Is such situation can leads to deadlock?
Write two scenarios that could leads to deadlock in such
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