Rails again!

Recently I have been interesting in development of some application again using like Android, iOS and Rails. I bought a book whose title is "The Pragmatic Programmers Agile Web Development with Rails 4th Edition". I have a 1st Edition of this book. It was actually 5 years ago. oops. It has been 5 years since then. At that time, I wrote it would seems that Rails reach chasm in 2008. Yes. It has reached for sure.

Anyway, I decided to release some application this year!

RailsによるアジャイルWebアプリケーション開発 第4版