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raganwald-deprecated / homoiconic

An experiment in publishing code and words about code on a small scale.
http://github.com/raganwald/homoiconic/tree/master/homoiconic.markdown
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fix ruby errors in prototypes.md #43

Closed dubek closed 11 years ago

dubek commented 11 years ago

The Queue example in ruby had a stray paren and a use of null instead of nil.

Also I'm not sure why !! is needed in Queue#isEmpty - the < operator will always return true/false. But I haven't changed that because I'm not sure.

raganwald commented 11 years ago

!! was spurious, thanks!