I just finished a Master's in CS and am facing the same problem. Just suck it up (hate that expression) and play the recruiter/interview test games. Memorize

I just finished a Master's in CS and am facing the same problem. Just suck it up (hate that expression) and play the recruiter/interview test games. Memorize the basics of all areas of CS (stuff that you would normally look up in 30 seconds) and practice a little whiteboard coding and you'll be fine :)