DOCUMENTATION

Knowledgebase

Technical documentation, tutorials, and reference guides. Everything you need to master the command line and beyond.

./linux

Master the command line. From basic commands to system administration.

Unix-like operating system. Jails, ZFS, and rock-solid stability.

Web server configurations, reverse proxies, and load balancing.

Containerization, Docker Compose, and container orchestration.

TCP/IP, DNS, firewalls, VPNs, and network troubleshooting.

Hardening, encryption, authentication, and security best practices.

Useful shell scripts, automation tools, and one-liners.

LLM workflows, prompting techniques, and AI automation.

Quick reference guides by job role. SysAdmin, DevOps, Developer, Security.

Step-by-step guides for common tasks. Setup, troubleshooting, operations.