A Reader Membership pays for itself.

When a 2,048-GPU training cluster running a 400-billion-parameter model sees its iteration time double without triggering a single alert, firing a CPU panic, or dropping a single packet, you don't have a machine health problem : you have a coordination failure. Beyond Uptime is the definitive field guide for Site Reliability Engineers, platform leads, and cloud architects tasked with keeping frontier AI compute running at peak efficiency. Moving beyond deceptive "GPU Utilization" charts, this book uncovers the hidden mechanics of barrier synchronization, lossless network congestion cascades (PFC/ECN), silent PCIe downtraining, and Silent Data Corruption (SDC). Packed with eBPF tracing methods, streaming gNMI telemetry rules, statistical tail analytics (MAD/CUSUM), and dynamic circuit-breaker strategies, Beyond Uptime gives you the battle-tested framework needed to isolate stragglers in minutes rather than days. Stop paying the silent tax on your AI infrastructure!

Why is Dhall is the most powerful and safe language for templated configuration files? Because Dhall implements System Fω, the type system at the core of Haskell - the most powerful type system short of adopting full dependent types. I found Dhall to be a delightfully lucid vehicle for learning the core patterns of functional programming. Non-Turing-completeness for the win!

Learn everything there is to know about building and maintaining your own home or workplace virtual lab environment on the most popular hypervisors today!

Hands on Labs to prepare you for a career in Linux or system engineering. Built by the Professional Linux User's Group to focus on exactly what the professional needs in the enterprise.

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.

Finally a free, open source book designed to teach Unix to anybody! Unix is over 40 years old yet it's still used to power your phone, the internet, and the latest scientific research. If you know how to use a mouse and keyboard then this book can provide you with the foundation you need to start coding - no previous experience expected!

Aprender a trabajar con Git y GitHub es una habilidad esencial como programador. Esta es una guía de estudio teórico-práctica paso a paso y desde cero más un curso de 5 horas en vídeo 100% gratis. 45 lecciones, decenas de comandos y casos prácticos reunidos en un único lugar para comenzar a usar rápidamente Git y GitHub de manera profesional.

The book to bridge DevOps and MLOps

This may be the one tiny book that changes your experience vim from one of "memorizing random key sequences" to "composing vim commands."This is an intentionally small micro-book, not a comprehensive guide to all the features of this amazingly powerful editor. The tutorial can elevate your practice and enable deeper learning and better retention of vim commands. Go from "conversant" to "capable" more rapidly than you expected!