As an experienced Linux user, I discuss why I prefer CentOS for my servers, comparing it to Fedora and Ubuntu.

Learn about the process of upgrading servers from CentOS 6 to CentOS 7, including updates for Puppet Master server, Apache configuration, and Docker server.

Catch up on my recent absence from blogging and learn about the highlights, including the release of Docker 1.0, CentOS 7, updates to the site's theme, and new music releases. Plus, explore my blog post on multi-factor authentication in AWS.

Set up high availability central logging in AWS with Amazon CloudWatch Logs. This guide covers installation, IAM permissions, and CloudWatch Logs agent setup.

Discover how I use GitHub and Markdown for technical documentation and code management, streamlining collaboration and version control in projects.