Originally because they want to have a place to practice algorithms share, because of bad garden blog reading experience and advertising CSDN huge number of problems, the election of Jane's book is OK.
Just did not expect, the more you use the more simple the book later that too, in addition to supporting markdown slightly better than, the more you use other really disgusting.
Really unbearable, will carry full article on Jane books so far, but also to pay for random impulse was registered.