search results

  1. Stack Overflow is a question and answer site for professional and enthusiast programmers. It\'s 100% free, no registration required.
    stackoverflow.com/questions/15267607/​get-local-scope... - Cached
  2. Ruby has four types of variable scope, local, ... a local variable declared in a method or within a loop cannot be accessed outside of that loop or method.
    www.techotopia.com/index.php/Ruby_​Variable_Scope - Cached
  3. A method in Ruby is a set of ... a = \'b\' def a. some_method \'within a singleton method just for a\' end >> a ... and Procs are bound to the local variables in scope.
    en.wikibooks.org/wiki/Ruby_Programming/​Syntax/Method_Calls - Cached
  4. This has to do with scope and how Ruby implements things. Within a method, ... Definition for the Java Term: Scope; Local Variables and Bindings; Michael Morin
    ruby.about.com/od/variables/a/Instance-​Variables.htm - Cached
  5. get local scope within a method in ruby, a la PERL\'S my. 0. Simple Ruby Include Extend Example. 0. Ruby variable scope: access rack.env from inside an existing ruby ...
    stackoverflow.com/.../ruby-quick-class-​instance-scope - Cached
  6. The effect of redeclarations within a scope ... because Java does not allow more than one declaration of a local variable within a method. ... you get an assignment ...
    cs.lmu.edu/~ray/notes/scope - Cached
  7. We use special built-in methods to determine the scope of the ... that are valid within a local area of a Ruby source ... we always get a negative ...
    zetcode.com/lang/rubytutorial/variables - Cached
  8. \"local-variable\" ruby> loop ... Procedure objects that live in the same scope share whatever local variables also belong ... with get and set serving as methods ...
    www.rubyist.net/~slagell/ruby/​localvars.html - Cached
  9. Any other code within that scope can refer to a local variable ... variables scopes in Ruby. In a typical method defined ... get nil if nothing has ...
    ruby.about.com/od/variables/a/Local-​Variables-And... - Cached
  10. So without a bunch of unnecessary yammering, let\'s get to it. ... Ruby Loops - Scope (Page 5 of 5 ) You can define variables within methods (giving them local scope).
    www.devarticles.com/c/a/Ruby-on-Rails/​Ruby-Loops/4 - Cached