As Edd Dumbill wrote, "the subtle elegance of the Ruby idiom is a slowly appreciated and highly satisfying flavour." It's true that some of the best things about Ruby aren't obvious to newcomers. In this talk Glenn Vanderburg demonstrates some of the subtle beauty that experienced Rubyists know and love.
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The Beauty of Ruby (54 min)
The beauty points Glenn looks at are:
- Blocks
- Rich Yet Flexible Syntax
- Mixins
- Lisp-Y-ness
- Generalized Matching & Ruby's powerful case statement
- Classes and objects are "open" can be modified at runtime
- Metaprogramming features
Finally, looking at tradeoffs in the language's design, Glenn concludes that "We Rubyists lose some things due to Matz’ choices., but what we gain seems to make up for it. - Thanks Matz!"