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Expert Insights, Tutorials, and Resources for Tech Professionals

Article cover for Review Apps With Kamal (Part 3): Automating Deployments
GitHub Actions
Review Apps With Kamal (Part 3): Automating Deployments

Set up your GitHub Actions workflows to spin up new servers and automate deployments on your own infrastructure using Kamal.

Article cover for Review Apps With Kamal (Part 2): Configuring Kamal Destinations
Kamal
Review Apps With Kamal (Part 2): Configuring Kamal Destinations

Learn how Kamal destinations help you easily deploy your web app to other servers, laying the groundwork for automating the creation of review apps.

Article cover for Review Apps With Kamal (Part 1): Provisioning Servers
GitHub Actions
Review Apps With Kamal (Part 1): Provisioning Servers

Are you using Kamal, but miss having automated review apps generated to check new updates? Learn how to provision servers to help you test your application.

Article cover for High Availability PostgreSQL Replication With Kamal
Kamal
High Availability PostgreSQL Replication With Kamal

Kamal is great for deploying web apps, but you're responsible for your data. Learn how to keep a copy of your data secure with PostgreSQL database replication.

Article cover for Kamal 2: What's New and How to Easily Upgrade Your Apps
Kamal
Kamal 2: What's New and How to Easily Upgrade Your Apps

Let's check out what's changed in Kamal 2.0, and go through the process of upgrading a web application deployed with an older version.

Article cover for Secure Your Kamal App Deployments With Let's Encrypt
Kamal
Secure Your Kamal App Deployments With Let's Encrypt

Looking how to easily set up HTTPS on a web application deployed with Kamal? All it takes are a few updates to your Kamal configuration.

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About the author

Hi, my name is Dennis! As a freelancer and consultant, I work with tech organizations worldwide 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 20 years, I've worked with startups and other tech companies 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, San Francisco, Tokyo, and remotely with dozens of organizations around the world.

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.

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