Instruct: Classify a given review into positive or negative sentiment.
Query: Full Of Errors, Not For Beginners

This book has code examples which are full of typos. For example, the code for "self-processing pages" on page 166 won't parse. The publisher's list of unconfirmed errata goes on for 12 printed pages. This is in addition to the confirmed errata, another 2 pages. It does not look like the book's authors want to acknowledge their mistakes or participate in correcting them.If you are a beginner, steer clear of this book. If you do get it, be prepared to spend a considerable amount of time researching each and every parse error.