Yes it is!! I work TWO P.T jobs and study engineering full time. I put in about 21 hrs on weekends!! I work as a computer technician in my school and then I work at a local coffee shop. It would be great if I could quit one of thoes P.T jobs, but due to circumstances I cannot. My grades are in healthy condition too.
It all comes down to proper time management. But even with that, I still get a few hours less sleep every night. I could only imagine what would happen if I didnt manage my time properly.
Yep, doing it now. I'm a full time EE student and I work about 30 hours per week, 15 at a shop and about 15 to 20 on the side as a network admin for a small company. It's very manageable, but there are some sacrifices. I'm not currently dating and I make sure to get to bed by 10 every night. I had to break up with my last GF because she couldn't accept the amount of time I was able to spend with her.