Places that helped me after losing my job - what worked for you?

I found a few free services in Knoxville that I did not know about. I do not usually post, so bear with me. The library had résumé help and free computer time. What else is out there?

Thanks for this. The library also had printing and a quiet room that I used for phone interviews.

Call 211 to hear about local help with food, rent and utilities. It is free and open at all hours.