- OWASP Top 10 Security Risks: Personal Study Notes
- My journey: from Kubestronaut to Golden Kubestronaut in 30 days
- Prepare for the Istio Certified Associate (ICA) Exam
- [WIP] Setup K8s with Kubespray
- Prepare for Linux Foundation Certified System Administrator (LFCS)
- Prepare for the Cilium Certified Associate (CCA) Exam
- Prepare for the OpenTelemetry Certified Associate (OTCA) exam
- Prepare for the Kyverno Certified Associate (KCA) exam
- Prepare for the Certified Argo Project Associate (CAPA) exam
- How I Passed the Prometheus Certified Associate (PCA) Exam
- Prepare for the Certified Cloud Native Platform Associate (CNPA) Exam
- Mastering GitOps & Crushing the Certified GitOps Associate (CGOA) Exam
- My Platform Engineering Journey #2: Getting Started with Backstage - Internal Developer Portal and Prepare for Certified Backstage Associate Exam
- My Platform Engineering Journey #1: The Beginning
- Lab: MySQL Galera Cluster Reliability
- My journey with GitLab CI: friendly and effective!
- Prepare for the Terraform Associate (003) Certification Exam in 2025
- Prepare for the Certified Kubernetes Security Specialist (CKS) exam in 2025
- K8S: little note with node restriction in admission controller
- VictoriaLogs: The Space-Efficient Alternative to Elasticsearch for Log Management
- Why I Switched to VictoriaMetrics: Scaling from Small Business to Enterprise.
- Canary/Blue-Green deployment with Argo Rollouts
- What is SLA-SLO-SLI? SLO Generator introduction - Sloth and dynamic rules for SLO
- My journey with observability: Opentelemetry
- Practical DevSecOps: Automating Security, Integrating DevSecOps into CI/CD with Jenkins and Golang application - Part 3
- Practical DevSecOps: Hardening and Monitoring: Benchmarking and Runtime Security in DevSecOps - Part 2
- Practical DevSecOps: Securing the Pipeline from Code to Deployment - Part 1
- Getting Started with Helm Templates: A Practical Guide to Kubernetes Manifests
- Kustomize: Quick Introduction and Integration with Other Tools and Examples
- Sharing What I've Learned About Kubernetes Networking - Part 2
- Sharing What I've Learned About Kubernetes Networking - Part 1