By bloid
via pragdave.blogs.pragprog.com
Published: Dec 19 2008 / 14:50
All Ruby programmers regularly encounter the mystical error “syntax error, unexpected $end, expecting keyword_end.” We know what it means: we left off an end somewhere in the code. As Ruby compiled our source, it keeps track of nesting, and when it reached the end of file ($end), it was expecting to see one more end keyword, and none was there.
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