This site seems awesome! The only thing that is confusing is that there doesn't seem to be a 'next lesson' button anywhere. I had to go into 'Library -> View Contents' to see all of the lessons.
By far my favorite resource for learning Ruby, still the first link I share with anyone looking to learn. Personally I like that it is rather to-the-point, I find most sites to be too wordy.
I just stumbled upon Ruby Monk two days ago and loved it. I've done some Ruby in the past and needed a refresher. CodeSchool seemed very disjointed, even for someone who isn't a beginner. Ruby Monk takes you through the basics without dragging it out and logically progresses so that you're never at a point and wondering how you got there or what it has to do with what you learned before.
Ruby Monk has the perfect formula for self-paced language learning.
Note to tomc1985: it looks like your posts are all dead going back a very long time (years). Could be a mistake, or an ancient comment; might be worth contacting the HN management.
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tomc1985 59 minutes ago [dead]
Yukihiro Matsumoto Creator of Ruby "I am having fun learning Ruby at http://rubymonk.com. I like this type of lessons ;-)"
Huh? This is the guy who wrote the language. Weirdest endorsement ever...