Software Engineering

Troubleshooting Linux systems can feel like solving a mystery—but the right strategies make all the difference. This ebook teaches practical techniques, tools, and real-world approaches that help you diagnose problems faster and fix them with confidence.

Unlock the secrets of high-performing tech organizations with 'All Hands on Tech.' Drawing from 40+ years of experience across corporate giants and digital-native companies, this guide offers battle-tested strategies to transform your software development process, boost innovation, and deliver real business value at scale. Learn how to:• Align your tech strategy with business goals• Structure teams for maximum impact and innovation• Implement agile and DevOps practices at scale• Foster a culture that attracts and retains top talent• Deliver value consistently and rapidly Whether you're a CTO, engineering manager, or aspiring tech leader, you'll find actionable insights to transform your organization. This Minimum Viable Book (MVB) is a work in progress, inviting community input to shape its evolution into an indispensable resource for tech leadership.

Learn how large language models work instead of relying on black-box APIs. Building Large Language Models from Scratch takes you through training a Transformer model in PyTorch, from raw text to a working inference API, covering tokenization, attention, distributed training, and alignment along the way.

The official companion of Finding Hidden Messages in DNA, the popular first course in Coursera's Bioinformatics sequence. Learn how biologists have begun to decipher the strange and wonderful language of DNA without needing to put on a lab coat. This book contains the first two chapters from Volume 1 of Bioinformatics Algorithms: An Active Learning Approach.

Hate calling yourself a "non-technical" founder or professional? Never again. The ultimate guide to thinking digitally and leading software companies.

Fühlen Sie sich als Entwicklungsteam von Requirements-Engineers, Product-Owner oder Produktmanager bezüglich klarer Anforderungen im Stich gelassen? Hier finden Sie methodische und pragmatische Ansätze, mit denen Sie dieser Misere entkommen können.

Errors drive us crazy. Computers can reduce errors, but in a minute can multiply a single error a million times. To use a computer successfully, you need to know more about errors than you ever imagined.

Ten C++ investigations into programs that compiled clean, ran perfectly, and still got the answer wrong. A forensic journey through the bugs that hide in plain sight.

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.

Everyone blames development for being slow. But what if the real bottleneck isn't your engineering team at all? After 25 years as an engineering manager and CTO, and 8 years coaching technology leaders through their biggest challenges, Stephan Schmidt has discovered an uncomfortable truth: you can squeeze out 10-20% by optimizing development, but you'll never reach the next level that way.  The real lever? Decisions. Meetings. The six months an idea bounces around before anyone writes a line of code.  This mini-book shows you how to measure and optimize the entire journey from idea to revenue—not just the coding part. You'll learn 10 practical rules to slash time to market, including how to build a decision culture that doesn't stall, why working in parallel actually slows you down, and how understanding MVP stages can free up development capacity.  Stop blaming your developers. Start fixing what actually matters.

Most tutorials about AWS Lambda stop at simple examples. Real-world systems are much more complex.From Zero to Production with AWS Lambda is a practical guide for developers who want to move beyond “Hello World” and build reliable serverless systems that actually run in production.This book explains how AWS Lambda works under the hood, how to design maintainable serverless architectures, and how to integrate Lambda with services like API Gateway, DynamoDB, SQS, and EventBridge.Instead of focusing on theory, the book emphasizes real engineering practices: observability, error handling, security, testing strategies, deployment pipelines, and cost optimization.If you want to understand how to design, build, and operate production-ready serverless applications, this guide will help you get there.

In this book you will learn the following: Build Console appsCreate Web APIsTest your codeCreate and publish reusable packages that others can consumeOrganize your files in a projectWork with files and directoriesParse text with the string library and regular expressions.

Construindo APIs testáveis com Node.js utiliza exemplos do dia a dia para a construção de aplicações Node.js seguindo as melhores práticas de qualidade e desenvolvimento; Um guia, tanto para desenvolvedores iniciantes quanto para experientes, para a construção de aplicações robustas e resilientes guiadas por testes.

GitOps has caused quite some fuss on Twitter and KubeCon, and still continues to do so. This book aggregates the essence of GitOps to help clear up the confusion. This book answers the following questions:What is GitOps?Why should I use GitOps?How does GitOps work?How to get started with GitOps on Kubernetes?What's the Future of GitOps?

Agentic Coding verspricht Geschwindigkeit – aber Vibe Coding liefert oft Chaos. EXACT Coding zeigt, wie Software-Craft-Prinzipien und TDD als Korrektiv wirken: für Code, der schnell entsteht und trotzdem hält, was er verspricht.