Matt Williams
Posts: 466
Nickname: aetherical
Registered: Feb, 2008
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Matt Williams is a jack-of-all trades living in Columbus, OH.
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Ruby Bindings and Scope
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Posted: Aug 19, 2009 3:22 PM
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This post originated from an RSS feed registered with Ruby Buzz
by Matt Williams.
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Original Post: Ruby Bindings and Scope
Feed Title: Ruby Blender
Feed URL: http://feeds2.feedburner.com/RubyBlender
Feed Description: This blog contains short-ish ruby tips, hints, and techniques.
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One of the features of Ruby’s Kernel module (which is imported into Object, so it’s available in every class) is the binding. The binding allows you to keep a pointer to the scope at a particular location in your application and then later evaluate code from that location.
For example (and this came up as the [...]
Read: Ruby Bindings and Scope
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