Show HN: Two line ruby quine

6 点作者 madamepsychosis将近 14 年前

Thought you might like this. This Ruby program makes an exact copy of itself.<p>c = "File.open('new.rb', 'w') {|f| f.write('c = ' + c.inspect + '\neval c') }"<p>eval c

1 comment

AndrewVos将近 14 年前

I think the use of eval is thought of as cheating. Also I seem to remember writing to files is also cheating?

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