Series
Explore the technologies behind modern software and infrastructure. Browse the series below for explanations, practical guides and deeper technical explorations.
Browse by topic
Foundation · Software Engineering · AI Engineering · Cloud · Infrastructure as Code · CI/CD · Platform Engineering · Observability · Site Reliability Engineering · Security
Foundation
Core concepts and practical introductions to software, cloud and platform engineering. Understand the fundamentals, why they matter and how they fit together.
Software Engineering
Designing, building and evolving maintainable software. Practical guides to application architecture, APIs, code quality, testing and refactoring, with explicit trade-offs and examples that connect design decisions to implementation.
AI Engineering
Building useful, reliable systems with AI models, assistants and agents. Practical guides to tool integration, context, workflow orchestration, evaluation and human oversight, with clear security and operational boundaries.
Cloud
Practical guides to designing, building and operating cloud environments. Explore cloud architecture, networking, compute, storage, managed services and cloud operations, with clear engineering trade-offs.
Infrastructure as Code
Designing and managing infrastructure through code. Practical guides to Terraform, reusable modules, state management, testing and drift detection, with maintainable patterns for cloud and platform environments.
CI/CD
Building reliable delivery pipelines for applications and infrastructure. Practical guides to continuous integration, automated testing, reusable workflows, release controls and deployment strategies.
Platform Engineering
Designing and operating internal developer platforms that help teams deliver software. Practical guides to self-service, golden paths, platform capabilities, team boundaries and developer experience.
Observability
Understand what your systems are doing and why. Practical guides to metrics, logs and traces, from core concepts to hands-on implementations across cloud-native environments.
Site Reliability Engineering
Practical guides to building and operating reliable services. Explore SLIs, SLOs, error budgets, incident response, toil reduction and SRE engagement models, from individual services to enterprise-wide adoption.
Security
Securing applications, platforms and cloud infrastructure. Practical guides to identity, access control, secrets management, encryption, application protection and software supply chain security.