Hope this can be delivered to Eastern Europe.

My personal feedback of the book:
Data-Oriented Programming (DOP) is a paradigm that emphasizes the organization and manipulation of data, as opposed to the flow of control within a program. Yehonathan Sharvit’s book on DOP offers a unique approach to this programming paradigm, developed over years of experience.

Through, building a library management system using DOP, readers will learn how to design data models for business entities, work with immutable data collection, and write unit tests for data-oriented systems. Each chapter provides a new insight that will challenge readers to think differently about programming.

Overall, this book is a valuable resource for programmers looking to expand their understanding of programming paradigms and learn how to apply DOP to real-world problems. It offers a practical approach to DOP, using a concrete example to guide readers through the process of designing and implementing a system using this paradigm.