Ruby Features: Ruby Study Notes - Best Ruby Guide, Ruby Tutorial - The Diigo Meta page

• 22 Oct 16
  

  terence_taih
  • Anything following an unquoted #
  • Also, to facilitate large comment blocks, the ruby interpreter also ignores anything between a line starting with =begin and another line starting with =end.
  • You may be used to thinking that a false value may be represented as a zero, a null string, a null character, or various other things. But in Ruby, all of these *values* are true; in fact, everything is true except the reserved words false and nil.

  1 more annotation...

• 27 Jun 12
  

  plaircpa

  ruby

• 17 Jun 12
  

  Mudit A

  fairly detailed. this is what i like reading as a beginner
  

  ruby

• 10 Feb 09
  

  dherzog

  ruby programming documentation tutorial

• 28 Oct 07
  

  igmuska .

  new html ruby tutorials

• 25 Sep 07
  

  swan lin

  learn ruby

  • Free format
  • Case sensitive
  • Comments - Anything following an unquoted #, to the end of the line on which it appears, is ignored by the interpreter. Also, to facilitate large comment blocks, the ruby interpreter also ignores anything between a line starting with =begin and another line starting with =end
  • Statement delimiters
  • But in Ruby, all of these are true; in fact, everything is true except the reserved words false and nil.

  3 more annotations...

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