Books

This book is all about testing and closing the gap between infrastructure health and output quality, and how easily that gap can be filled for weeks by a failure that's gone unnoticed.This book looks at the less obvious side of the problem. In the next few chapters, we're going to run 41 experiments on one application. About half of them will give you a result that the system doesn't report. It's not a dig at anyone's engineering, since the systems in question are competently built and mostly behave well.

A practical guide to diagnostics engineering, covering fault detection, condition monitoring, and health management. Learn the principles, methods, and real-world applications behind reliable diagnostic systems.

Go beyond basic tutorials and learn how to design, deploy, and defend production-grade environments. This comprehensive blueprint bridges the gap between system administration, network architecture, and proactive cybersecurity.Whether you are setting up robust server infrastructures, orchestrating enterprise networks, or integrating cutting-edge defense systems like Wazuh and Fortigate, this course provides the exact, hands-on steps needed to implement secure and highly available digital infrastructures. What you will master inside:• Advanced Systems & Server Administration• Secure Network Design & Routing Orchestration• Active Threat Monitoring & Infrastructure Defense Blueprints

Learn software testing the way it’s actually done: by doing it. The Test Analyst Field Workbook guides you step-by-step through every part of a test analyst’s job — from reading requirements and designing test cases, to logging defects, running regression cycles, and helping decide when software is ready to release. With real examples, reusable templates, and dozens of practice exercises, this book turns theory into practical skill you can use from day one.

Numerous examples with photos are included to present how to detect different types of equipment and assets failure include: bearing, shafts misalignment, unbalance, rotor problems, electric motors and more using spectrum analysis technique.