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Ruby ActiveRecord Basics Validation Using Validations

What do i need to do to use the new files?

After downloading the new files for this course what do I need to do to continue in the course. It seems like none of the commands in the videos are working anymore. I'm getting errors related to gems and mysql that I don't understand and can't resolve through google search.

Faisal Fehad
Faisal Fehad
1,582 Points

What OS do you use?

What version of Ruby did you use?

What error did you get?

What were you trying to run?