AlmaLinux
Top Rocky Linux 10 Post-Installation Tips and Tricks
A fresh Rocky Linux 10 install gives you a lean base image and not much else. Before the…
Author
Josphat Mutai
AWS
AWS Costs Explained: What Actually Charges You (April 2026)
We just spent a week testing EKS Pod Identity. If we were paying full price instead of using…
AWS
Configure AWS Secrets Manager: Rotation, IAM, and ECS
Hardcoded database passwords in a .env file committed to Git is still how a surprising number of teams…
AWS
Amazon EKS Pod Identity: The Complete Guide (Setup, ABAC, and Migration from IRSA)
If you landed here after reading our IAM Roles for Service Accounts (IRSA) guide, welcome to the sequel.…
AWS
IAM Roles for Service Accounts (IRSA) on Amazon EKS: The Complete Guide
Baking AWS access keys into container images was acceptable in 2017. In 2026 it is career-ending. One leaked…
Containers
Deploy Graylog 7 with Docker Compose
Deploy Graylog 7.0.6 with MongoDB and Data Node using Docker Compose. Full compose file, health checks, volumes, and…
Linux Tutorials
Install Graylog 7 on Rocky Linux and AlmaLinux
Step-by-step guide to installing Graylog 7.0.6 with MongoDB 8.0 and Data Node on Rocky Linux 10/9/8 and AlmaLinux…
Linux Tutorials
Install Graylog 7 on Ubuntu 24.04 / 22.04 and Debian 13 / 12
Step-by-step guide to installing Graylog 7.0.6 with MongoDB and Data Node on Ubuntu 24.04, Ubuntu 22.04, Debian 13,…
Web Hosting
Install XAMPP on Fedora 42 / 41 (All PHP Editions)
XAMPP bundles Apache, MariaDB, PHP, and Perl into a single installer that takes about two minutes to get…
AI
Claw Code: Open-Source Claude Code Alternative in Rust (Install and Getting Started)
Claw Code hit 179,000 GitHub stars in nine days. That alone should tell you something about the demand…
Containers
Kubecost on EKS and GKE: Kubernetes Cost Visibility, Right-Sizing, and Optimization
Kubernetes makes scaling easy. Spin up a cluster, deploy some pods, and you’re running. What nobody tells you…
Containers
Velero Kubernetes Backup: Namespace, PVC, and Disaster Recovery
etcd snapshots protect cluster state, but they don’t capture your application data. If a MariaDB pod stores data…