Books

This combined edition of Python Concepts, Questions & Code is your master guide to creating your own review process. The book contains the full technical concepts, code, and case studies you need to rapidly understand concepts, refresh your skills, win the card game, and ace your interview. Available in print, please note that the official PyQuest Game Cards are sold separately.

Die Nutzung von KI zum Programmieren ist einfach. Sie zu nutzen, ohne die Kontrolle zu verlieren, schon weniger. Spec-Driven Development ist die Methode, um deine Idee in eine Spezifikation zu verwandeln, die die KI präzise ausführt — ohne Endlosschleifen, ohne kaputten Code, ohne wieder bei null anzufangen.

PyQuest 1000 provides a rapid, no-nonsense path to personalized Python mastery. Targeting entry-level topics this book reviews core concepts to help prepare you for interviews. PyQuest Flash Cards can also be used as a game or as a fast refresher to restore programming confidence. By building your own custom PyQuest deck you can enjoy an uncommon quick-review guaranteed to help you succeed!

Read L. M. Montgomery's The Blue Castle in English with every sentence followed by its Esperanto translation — plus a mini vocabulary list (English → Esperanto → gloss) for every sentence. No flipping to a glossary. Just read.

Read Charlotte Brontë's Jane Eyre in English with every sentence followed by its Tagalog translation — plus a mini vocabulary list (English → Tagalog → gloss) for every sentence. No flipping to a glossary. Just read.

Read Charlotte Brontë's Jane Eyre in English with every sentence followed by its Spanish translation — plus a mini vocabulary list (English → Spanish → gloss) for every sentence. No flipping to a glossary. Just read.

Because artificial intelligence generates code in seconds today software engineering matters more than ever. Successful software developers must document system structure, data flow, security boundaries to manage long-term maintainability. Without a clear, thoughtful design framework, AI simply helps teams build a faster, more complex maze of technical debt.

16 章手写一个 CLI Agent。从 Hello World 到 Skill 插件系统，只用 Python 标准库 + OpenAI SDK。每章附真实项目踩坑笔记——来自 git 提交历史的 bug、设计失误和凌晨调试的教训。读完你会理解 Agent 的底层运作方式，而非只是会用某个框架。

Si creés que la IA "democratiza" la programación, este libro te va a discutir: la vara no baja, sube. Estas herramientas son más peligrosas en manos sin criterio. 30 capítulos para dominarlas —incluido cuándo NO usarlas.

Software is more than code. It is a living system shaped by people, feedback and constant change. This book helps you think beyond features and fixes to understand why systems behave the way they do. Learn practical ideas that lead to better architecture, smarter decisions and software built to last.

Your AI has not forgotten you. It simply cannot show you what it knows, let you correct it, take it with you, or act on it. This book fixes all four: plain files you own, an assistant with hands on them, rules it will not cross, and work that lands before you wake up. No code, no terminal.

Ready to learn Python?Whether you're completely new to programming or looking for a simple introduction to one of the world's most popular programming languages, this book is the perfect starting point.Through practical examples, beginner-friendly explanations, and hands-on exercises

Textaufgaben sind für viele Schülerinnen und Schüler der Oberstufe die größte Hürde im Mathematikunterricht. Nicht weil die Mathematik fehlt, sondern weil der entscheidende Schritt fehlt: ein langer, komplexer Text in eine lösbare Aufgabe zu übersetzen.Dieses Buch zeigt genau diesen Schritt. In 19 Kapiteln werden alle relevanten Themen des gymnasialen Mathematikunterrichts der Klassen 10 bis 13 behandelt: Analysis mit ganzrationalen, exponentiellen und trigonometrischen Funktionen, Analytische Geometrie im Raum sowie Stochastik mit Binomialverteilung und Hypothesentests. Jedes Kapitel verbindet eine klare Einführung mit vollständig durchgerechneten Beispielen und einer Übung mit Musterlösung.Wer dieses Buch durcharbeitet, entwickelt nicht nur Rechentechnik, sondern echtes Verständnis. Textaufgaben hören auf, eine Hürde zu sein.Der dritte Band der Reihe Textaufgaben verstehen. Für Schülerinnen und Schüler der Klassen 10 bis 13, für Eltern und für Lehrkräfte.

Nine women in Parramatta reclaim the fragrant, unmonetised hours their husbands have surrendered to the property market’s fever. Against glowing screens and strata contracts they practise a quieter alchemy—attention, spice, silence, and the stubborn weight of presence. What remains is not victory over the market, but rooms the market has not yet entered.

Go beyond prompts and learn how to build AI systems that hold up in production. This book shows how to make context the foundation of reliable LLM applications, covering practical patterns, real trade-offs and proven engineering techniques with clear examples you can put to work right away.