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by ptoomey3 1164 days ago
https://tenderlovemaking.com/2016/02/05/i-am-a-puts-debugger... is ruby gold for this kind of stuff. As a Ruby developer, probably one of the most impactful "quick tips" I've ever picked up is this:

  foo.method(:bar).source_location 
That is wildly useful when debugging/figuring out where the actual code for some method is at runtime.