Books

Architecture is still often considered as black art. If you develop large hardware/software systems maybe including mechanical or electrical components, this book is for you. Source Code is not enough to understand complex embedded systems. This is where arc42 as a pragmatic and practical template comes into the game. Read some real-life examples!

Includes Editions 1, 2, 3, and 4. Editions 1-3 are listed under "Extras" after checking out, including for $0 purchases. AHSS provides a thorough intro to statistics and supports students preparing for the AP Statistics exam. B&W paperbacks (color) are sold for $25 ($40). Paperback royalties are shared between OpenIntro and the authors. Leanpub contributions go to authors to fund their time.

This book describes 15 practical applications of Human Complexity in the context of software and digital products development. And suggests a new strategy for introducing Complexity thinking to your team and your organisation. The book is for leaders, managers, facilitators, change agents (Scrum Masters, Agile Coaches), and team members.

You don’t need more hours — you need better focus. This is your playbook for managing time like a thoughtful developer: with clarity, intention, and long-term impact in mind.

Be the best lead software developer you can be. Best practices, tips and tools to have maximum impact and result. Make sure you can perform at a sustainable pace.

Thinking is Rust

Learn API design as contract design through clear illustrations and practical support-ticket examples. Build a foundation in HTTP, resources, security, reliability, and backward-compatible change for everyday systems engineering work.

El código cambia constantemente, pero tus contratos no. Aprende a construir APIs en Micronaut donde la especificación OpenAPI manda y el compilador garantiza que tu código nunca mienta.

Power rarely appears where decisions are made. It flows through beliefs, institutions, and agendas long before anyone argues or votes. The Architecture of Power reveals how influence moves through social structures, shaping who leads, who follows, and what feels inevitable. Once you can see it, change becomes possible.

Ready to learn German but don’t know where to start? This beginner-friendly guide takes you step by step from your first word to real-life conversations—no experience needed!

Janet GregoryとLisa Crispinによる2019年9月発行の書籍『Agile Testing Condensed』の日本語翻訳版です。アジャイルにおいてどのような考えでテストを行うべきなのか簡潔に書かれています！

These are the fundamental principles of greenkeeping, if one agrees that greenkeeping is all about the growth rate of the grass and modifying that rate to get the desired surface conditions. Here's what influences the growth rate, how turfgrass managers can think about those factors, and how they can be adjusted to achieve the desired growth rate.

An agent's answer can look right while its actions are wrong. Learn to evaluate tasks, traces, tool calls and changed state with reproducible harnesses, tested graders and regression gates.

Your team isn't slow because it writes bad code: it's slow because it writes too much code. A practical guide to managing the basal cost of software and reclaiming your team's capacity, combining Lean Software Development, Extreme Programming and a product mindset.

A hacked WordPress site can look perfectly normal. Follow real investigations across files, databases, hidden users, cron jobs, hosting, DNS, checkout pages, and blacklists—and learn how to find the full compromise, remove it safely, and stop it from coming back.