Books

Master the art of user interface development in Business Central! This comprehensive guide unlocks the secrets of Page objects and Page Extensions—from understanding page types and layouts to implementing actions and extending existing pages. Learn from real Microsoft code examples, understand role customization, and discover the Page Scripting tool for acceptance testing. Whether you're preparing for MB-820 certification or building production-ready extensions, this is your roadmap to becoming a Business Central UI expert.

SSO works—until it doesn’t. This book shows what really happens after login: identity brokering, federation, Just-In-Time provisioning, sessions, cookies, logout failures, and trust boundaries—built with Spring Boot, Spring Security, Keycloak, and Okta SAML. Learn how enterprise identity systems behave in production, not just in demos.

The infrastructure was stable. The code was correct. The system still failed. Discover the 4 silent patterns of production failure that engineers rarely talk about until it's too late.

Strong technical skills are not enough if you cannot explain them clearly. This book helps IT professionals improve their Spanish communication in real-world technical environments — without academic grammar or language theory.

Explore a captivating realm where usability, accessibility, and performance converge to shape the user experience you are looking for. In this book, I will share with you the secrets to create forms that engage, convert, and satisfy your visitors.Are you ready to discover the secrets of web forms that make a difference? Then let's embark on this captivating journey toward accessibility, performance, and excellence!

Write code that you can understand without holding the entire system in your head. This book shows you how Java's modern functional features—records, sealed types, lambdas, streams—combine into a powerful approach to design. You'll learn: • How to eliminate race conditions without synchronized blocks • How to write tests that test business logic, not mock frameworks • How to compose complex behaviors from simple, reusable functions • How to manage deeply nested immutable data without boilerplate • How to adopt functional patterns incrementally in existing codebases Written for working developers. Filled with production-ready code examples.

Ditch slow, expensive AI APIs and bring the power of Large Language Models directly to your users' browsers. This guide teaches JavaScript and TypeScript developers how to build private, offline-capable, and blazing-fast AI applications. Master the local-first AI stack with Transformers.js, WebGPU, and Ollama to slash costs and own your data. Become a leader in the new era of serverless AI and deliver an instantaneous user experience

Every house has secrets. Hers remembers.When Mara Ellison inherits her grandmother’s crumbling estate, she expects dust, grief, and a mirror she’s never dared to face. What she doesn’t expect is the whisper behind the glass… or the little girl in lace who writes on fogged reflection: I didn’t lie.As Mara unravels a legacy of haunted women, forgotten pacts, and a voice called Elira, she must decide whether to run, destroy the mirror—or step through it.But some reflections don’t want to let go.And some memories were never yours to begin with.

AI engines are booming, and the more we work with agentic systems, the more we see that we need something to make them work at the enterprise level. We're quite active in exploring ideas around context graphs, decision traces, and supporting explainability—giving agents the ability to make more aware and company-aligned decisions.But this makes sense not only for enterprises, but for users and individuals building personal agents as well. Unfortunately, we have zero-to-none inclination on how to actually build a context graph.I'll try to explain how to build something like a context graph—but go beyond it. I deeply believe that to make this work, we need specific agentic memory and a set of cognitive processes that truly help agents use this memory and learn from experience and data.That's why this is the Book: Beyond Context Graphs—with a focus on real-life enterprise tasks and how to make agents make better decisions and, let's say, hallucinate less.

Betrayal didn’t just break her — it remade her.What begins as love ends in blood. What feels like justice becomes murder. And what looks like a victim becomes something far more terrifying.Behind Closed Doors is a descent into a mind shaped by pain… and driven by revenge

ম‍্যাক্স, এক দার্শনিক গৃহপালিত বিড়াল, তার উষ্ণ আশ্রয়ে সুখী হলেও বাইরের বিশাল, অচেনা জগৎ তাকে সারাক্ষণ হাতছানি দেয়। আরামদায়ক গদি, কর্তা ও মানবীর নিঃশর্ত ভালোবাসা ছেড়ে একদিন সে সাহস করে পা বাড়ায় এক অ্যাডভেঞ্চারে। অচেনা পথে সে সম্মুখীন হয় জীবনের নতুন গন্ধ, নতুন বিপদ আর কঠিন বাস্তবতার। কিন্তু স্বাধীনতার এই নতুন স্বাদ কি তার কৌতূহলী মনকে সন্তুষ্ট করতে পারবে? নাকি পথের শেষে তার প্রিয় মানুষদের ভালোবাসার ডাকই তাকে আবার ঘরের উষ্ণতায় ফিরিয়ে আনবে?

Multiple-choice test book, 200 professional quality questions.

Unlock the power of Cyclical AI and move beyond linear chains with LangGraph.js. This deep-dive guide teaches TypeScript developers to build autonomous agents that can reason, loop, self-correct, and collaborate. Master the architecture of stateful, multi-agent systems, from advanced state management to production deployment. Stop building scripts and start engineering the intelligent, resilient systems of the future.

Το trading δεν έχει να κάνει με το να έχεις δίκιο. Έχει να κάνει με το να επιβιώνεις όταν κάνεις λάθος.