quchen/articles — pull request #6 by Cipherwraith (2013-10-06 13:10:19+00:00)
Title: Fixed mistakes, and propose a change.

1. Removed the redundant "This leads to".
2. Fixed spelling error "seemingly".

You should consider rewriting this following sentence, because the double negatives make it difficult to parse for beginners:
"you can't just look up the code and not understand how it's implemented."