Mastering CSV in Ruby - free book by Pawel Dabrowski, Thank you Pawel!

This book is an up-to-date, well-organized knowledge base for anyone dealing with CSV files as a Ruby developer. From simple actions like reading and creating CSV files to processing CSV with Rails, parsing large files, and using advanced preprocessors, this book will be your companion.This is a book by Paweł Dąbrowski, creator of the Long Live Ruby blog. I have been working with CSV and Ruby for over 9 years when building small startups and large enterprise applications used by companies from the Fortune 500 list. This PDF is a condensed knowledge that will help you to build apps and solve problems.