Books

Build and scale SaaS in Europe with confidence. This practical handbook turns complex EU regulations into clear, actionable guidance, covering GDPR, the AI Act, security, accessibility, VAT, and the legal essentials every SaaS business needs to stay compliant and earn customer trust.

Modern Perl Programming is a practical guide to writing clean, maintainable Perl code. It covers the language from the fundamentals to object-oriented programming, regular expressions, databases, and web development with Mojolicious. Whether you are learning Perl for the first time or working with an existing codebase, this book will help you build reliable applications with confidence.

A story about finding meaning in the small, the overlooked, and the slowly disappearing. Because sometimes, the biggest shifts in life don’t happen with a roar—they happen in the quiet.

CQRS in Practice is a hands-on guide to designing scalable, maintainable software with Command Query Responsibility Segregation. Through practical examples and real-world insights, you'll learn when CQRS is the right choice, how to implement it effectively, and how to avoid the pitfalls of overly complex architectures.

A software architect returns to grade his own seven-volume series, chapter by chapter, on the record. Six decisions re-examined, each fix costed before it's proposed — not a defense, not an apology, but an audit turned on the author himself.

Everyone has heard of Web3, crypto, blockchains, NFTs, and DAOs. Almost no one can say, clearly, what any of it actually is — or whether it's the future of the internet or an elaborate way to lose money. The Web3 Book finally gives you a straight answer.

Master the art of building technology ventures that last. Learn how to turn ideas into value, navigate markets, and scale with confidence.

Two builds, one schema, zero faith required. From Table to Twin walks an industrial digital twin's SQL Server and EF Core backbone by hand and from code, then prints exactly where Database First and Code First disagree — for .NET developers who check every table against a live, running console.

Linear Programming and AI Optimization Models (VOL-3) delivers practical mastery in scheduling, supply chain, logistics, hybrid AI-OR systems, large-scale cloud optimization, and emerging technologies. With Python implementations, industry case studies, and forward-looking research trends, this volume turns theory into powerful real-world solutions.

Take your optimization skills to the next level with AI.Linear Programming and AI Optimization Models (VOL-2) dives deep into the algorithms driving modern Machine Learning and Intelligent Systems. Master Gradient Descent, Adam, Reinforcement Learning, Genetic Algorithms, Particle Swarm Optimization, Constraint Satisfaction, and advanced Network Models.