guys, if you know any good book, or source in internet which can help me to prepare for technical interview of Core firms, please post the details in this thread...
do a google search there are lots of practical information.
e.g.
h**p://www.thedigeratilife.com/blog/index.php/2009/01/12/job-interview-techniques-preparing-for-interview/
moreover can you specify in details the job?