This books give you best of the knowledge in this particular technology and helps you to get the best of the jobs being provided in this technology. As you all know books gives a lot of knowledge and information, which can be really very beneficial. As it says knowledge is the key to success and hence having knowledge about life, about different things will help you to move ahead in life and will make your brain sharper and make you smarter.
So, a few things from the top: 1) This isn't a cookbook; 2) It doesn't have _ANY_ examples; 3) The author doesn't speak or write english well; 4) Cut and Paste was the authors favorite technique for generating content; 5) This book has _NOTHING_ to do with Nginx.Unit (unlike Derek DeJonghe's excellent, if narrowly focused book of the same title); It's arguably a product placement. It's a log to ask Amazon to take any editorial responsibility for the content they publish, but there's a new (to me, anyway) wave of publishing that takes previously generated text (bug tracking system, customer oriented documents) and re-purposes them blindly (and arguably abusively) for the Kindle. Fortunately, this was available through Kindle Unlimited so it didn't cost anything, except my time, to scan through the entire book to find nothing of value to me. The authors opinions on web-based publishing are not worthless, but this is entirely an opinion piece. I can't even bring myself to call it a book.