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Ruby Wizardry by Eric Weinstein

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Chapter 14. Where to Go Next

The Big Picture: What You Know

Man, what a story. What intrigue! What suspense! It was so astounding, I barely talked at all toward the end there. You probably noticed that. I pop in and out a lot.

It may seem like we haven’t come all that far, but if you remember back to when you first picked up this book, you didn’t know anything about Ruby at all. You’d probably never heard of Senior Apprentices to Royal Plumbers, Hasheries, or Dagrons, let alone strings, object IDs, or methods. Now you know about all those things and more!

We’ve covered so much, I feel it’s only right to do one last quick review. For my own sake. Just to keep everything straight in my scattered mind. Don’t worry—it’ll be real quick; if you need a ...

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