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John Smith

About Ruby - 0 views

www.ruby-lang.org/about

shared by John Smith on 10 Jun 10 - Cached
    • John Smith
      John Smith on 10 Jun 10
       
      How is this a closure? Adds the current "ambient" to the code block?
  • single inheritance
  • modules
  • ...15 more annotations...
  • collections of methods
  • mixin
  • no variable declarations
  • simple naming conventions
  • denote the scope of variables
  • sigils
  • enhance readability
    • John Smith
      John Smith on 10 Jun 10
       
      I agree. Ruby's sigils are very nice. It's a pitty Pythoen doesn't have them
  • exception handling
  • mark-and-sweep garbage collector
  • C extensions
  • easier than in Perl or Python
  • very elegant API
  • calling Ruby from C
  • extension libraries
Vincent Tsao

Ruby_Array.png (image) - 0 views

bp1.blogger.com/...Ruby_Array.png

array method ruby

shared by Vincent Tsao on 16 Oct 08 - Cached
  • Vincent Tsao on 16 Oct 08
     
    great conclusion
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