DevOps

Practical DevOps guidance for delivery, troubleshooting, infrastructure, containers, and operational safety.

• July 16, 2025: Beyond the Hype: Rediscovering Why Containers Won
• February 15, 2024: How To Use AWS IAM In Terraform
• July 29, 2023: Writing Bash Scripts Like A Pro - Part 2 - Error Handling
• July 01, 2022: Can You Recover a GitHub Actions Secret? Rotate It Instead
  GitHub does not reveal stored Actions secret values. Identify the credential owner, rotate or recreate it, update GitHub, and verify safely.
• October 25, 2021: Writing Bash Scripts Like A Pro - Part 1 - Styling Guide
• September 17, 2021: Managing AWS SSM Parameters With Terraform And Parzival
• June 10, 2021: Preconfigured Nexus Repository Manager (NXRM) Docker container
• April 13, 2021: Kubernetes Hands-On Self-Paced Course (Free)
• January 20, 2021: The importance of separated environments
• December 10, 2020: Infrastructure as Code with terraform for multiple environments
• September 14, 2020: MVC design pattern in Terraform