Posted inAI
n8n + AI: Scaling Production-Grade Automation Without the Code Bloat
Build resilient, production-grade AI workflows with n8n. Learn to manage Redis memory, enforce structured JSON output, and prevent expensive token loops.
Posted inHomeLab
Build a Private Speed Test Server with LibreSpeed and Docker
Stop relying on external sites to test your home network. Learn how to deploy LibreSpeed on Docker to identify bottlenecks, monitor Wi-Fi dead zones, and benchmark your internal 1Gbps or 10Gbps links.
Posted inHomeLab
Ditch the Password Sticky Notes: Deploying Authentik SSO in Your HomeLab
Tired of re-typing passwords for 15 different apps? Learn how to deploy Authentik to centralize your HomeLab security with SSO and Multi-Factor Authentication.
Posted inSecurity
Linux Incident Response: 6 Months of Battle-Tested Survival Tactics
A battle-tested Linux incident response workflow. Learn how to use busybox-static and auditd to detect server breaches and handle high-pressure forensic investigations.
Posted inDevOps
Stop Pulling from the Internet: A Guide to Centralized Artifact Management with Nexus
Is your CI/CD pipeline vulnerable to external registry outages? Learn how to use Sonatype Nexus to cache NPM packages, host private Maven JARs, and run a local Docker registry for faster, more secure builds.
Posted inDatabase
Stop Guessing, Start Measuring: Stress Testing MySQL and PostgreSQL with sysbench
Stop guessing your database capacity. Learn how to use sysbench to run professional stress tests on MySQL and PostgreSQL, and how to interpret TPS and 95th percentile latency.
Posted inLinux
Advanced Linux Debugging: Hunting Silent Bugs with strace and ltrace
Master strace and ltrace to solve Linux application hangs and performance issues. Learn how to track syscalls, library calls, and identify bottlenecks with real-world examples.
Posted inHomeLab
Scaling Your HomeLab: Nextcloud with MinIO Object Storage
Upgrade your HomeLab with a production-grade private cloud. Learn how to use Nextcloud with MinIO as primary S3 storage for better performance and easier backups.
Posted inLinux
Stop Wasting Hardware: Tuning Linux Kernel Parameters with sysctl
Is your server dropping connections despite low CPU usage? Learn how to tune Linux kernel parameters using sysctl to optimize networking, memory, and file limits for high-performance production environments.
Posted inProgramming
Stop Fighting Python Logging: A Modern Guide to Loguru and Sentry
Upgrade your Python logging strategy. Learn how to use Loguru for clean, automated logs and Sentry for real-time error tracking in production environments.