Former Java engineer turned Ruby engineer who is trying to understand Ruby and Rails, MacOS and a lot of other things. Worked at Flywheel, FNBO, ACI Worldwide.
I haven't found it too outdated, sure Ruby has more features then when it was printed but the main code style, patterns and usage of the different classes (think Struct, Hash, Array, Symbol...) those kind of things aren't going to change too much.
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I haven't found it too outdated, sure Ruby has more features then when it was printed but the main code style, patterns and usage of the different classes (think Struct, Hash, Array, Symbol...) those kind of things aren't going to change too much.