Technical insights on Kubernetes, cloud-native development, LLMs, and software engineering from the Fraway team.https://fraway.io/en-ushttps://fraway.io/blog/claude-code-skills-guide/https://fraway.io/blog/claude-code-skills-guide/Learn what Claude Code skills are, how they affect AI behavior, how to create custom skills, and discover popular community repositories.Thu, 23 Jan 2025 00:00:00 GMTtutorial12Skills are reusable instruction packages that extend Claude Code with specialized workflows. They're auto-invoked based on context, use progressive disclosure for efficiency, and can be created as SKILL.md files in ~/.claude/skills/ or .claude/skills/.claudeaideveloper-toolsproductivityFrancesco Donzellohttps://fraway.io/blog/transformers-for-developers/https://fraway.io/blog/transformers-for-developers/Learn the 5 transformer concepts that matter for developers: context windows, tokenization, sampling parameters, and cost optimization for Claude and Gemini.Thu, 23 Jan 2025 00:00:00 GMTtutorial10Understanding context windows, tokenization, and sampling parameters will save you money and help you debug LLM issues. Claude Opus 4.5 has 200K context at $5/$25 per 1M tokens; Gemini 3.0 Pro has 1M context at $2/$12 per 1M tokens.llmaiclaudegeminiapiFrancesco Donzellohttps://fraway.io/blog/kubernetes-pods-beginners-guide/https://fraway.io/blog/kubernetes-pods-beginners-guide/Learn what Kubernetes pods are and how to create, read, update, and delete them. Step-by-step tutorial with kubectl commands and YAML examples for beginners.Mon, 13 Jan 2025 00:00:00 GMTtutorial10A Pod is the smallest deployable unit in Kubernetes, containing one or more containers. Use kubectl to create, get, describe, edit, and delete pods.kubernetesdevopscontainersFrancesco Donzellohttps://fraway.io/blog/microk8s-local-kubernetes-setup/https://fraway.io/blog/microk8s-local-kubernetes-setup/Learn how to install and configure MicroK8s for local Kubernetes development. Step-by-step tutorial covering installation, addons, and cluster management.Mon, 13 Jan 2025 00:00:00 GMTtutorial8MicroK8s is a lightweight Kubernetes distribution perfect for local development. Install with snap, enable addons like DNS and dashboard, and start deploying pods in minutes.kubernetesdevopsmicrok8sFrancesco Donzellohttps://fraway.io/blog/kubernetes-network-policies-guide/https://fraway.io/blog/kubernetes-network-policies-guide/Learn how to implement Kubernetes network policies to secure pod-to-pod communication. Includes practical examples, common patterns, and troubleshooting tips.Mon, 15 Jan 2024 00:00:00 GMTtutorial18Network policies in Kubernetes act as firewalls for pods. Default is allow-all. Use labels to select pods and define ingress/egress rules.kubernetesdevopssecurityFrancesco Donzello