How do I get the binding when running a Ruby script, that will allow me to create a new local variable using eval?
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I am running a simple program in C Ruby 2.0 test.rb => eval "x = 3", somebinding p x What value can I put for somebinding such that running "ruby test.rb" will output 3. How do I go about getting that somebinding value?
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Answer:
You can simply run eval("x", somebinding) which will return 3.
Tim Morgan at Quora Visit the source
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