I have given amdocs paper on May2008.
Find some questions below
1.stdin The standard input - le descriptor 0.
stdout The standard output - le descriptor 1.
stderr The standard error - le descriptor 2.
2. Constructor sequence
function overloading
SQL
Truncate
Data dictionary
Committ
Savepoint
Rollback
Foriegn key
Joins
Union
http://www.w3int.com/Database/interview_questions.asp?topic=SQL&mcat=Database -----useful for SQL
Unix
tee
background &
umask, mask
if will write cd on console it will move to parent, home or which directory
which cmd will not create empty file----some option like touch , cat >, cat
