Articles
Software Engineering, Development, and DevOps

Building Lean Docker Images for Rails Apps
Are you building Docker images for your Rails apps that take up too much unnecessary space? Learn how to keep your file sizes under control.

Deploy Hugo Sites With Terraform and Github Actions (Part 2)
Automate your Hugo static website updates to an Amazon S3 bucket with GitHub Actions

Deploy Hugo Sites With Terraform and Github Actions (Part 1)
Use Terraform to create resources and manage access to your AWS account via GitHub's OpenID Connect provider

Create an Amazon S3 Bucket for Website Hosting With Terraform
Learn how to host your static website on Amazon S3 using Terraform to create and manage your infrastructure.
About the author
Hi, my name is Dennis! As a freelancer and consultant, I work with tech startups across the globe to help them build effective, high-quality software. It's my mission to help these companies get their idea off the ground quickly and in the right way for the long haul.
For over 18 years, I've worked with startups and small organizations across the globe to help them successfully build effective, high-quality software. My experience comes from working with early-stage companies in New York City and San Francisco and remotely with dozens across the globe.
My main areas of focus are full-stack web development, test automation, and DevOps. I love sharing my thoughts and expertise around test automation on my blog, Dev Tester, and have written a book on the same topic.
