This document provides advice for IT undergrads on things they should know but often don't. It emphasizes that the goal of an IT degree is to learn how to solve human problems using computers. It stresses that the most important language for undergrads to know is SQL. It also notes that employers hire programmers based on their problem-solving skills rather than specific languages. Undergrads should focus on learning fundamentals in college and exploring outside projects as soft skills and adaptability are crucial for success in the real world of constantly changing requirements and impossible deadlines.