How to create a custom image from a Docker container Your email has been sent Getting your own custom image makes working with containers easier and it adds an extra layer of security. Jack Wallen ...

Jack Wallen shows you how to pass environment variables to Docker containers for a more efficient development process. Did you know you can pass environment variables from your host to Docker ...

Devin Rich is a systems administrator in the finance industry. He spends his time focusing on automation, security and networking. Many system administrators have heard about Docker but don’t know ...

Transferring a Docker container to a new host involves several steps to ensure that all data, configurations, and dependencies are preserved. Here’s a detailed guide on how to achieve this ...

Are you beginning Docker and finding it a little overwhelming? The commands can be unwieldy, and best practices are not clearly spelled out. I have three things I wish I knew when starting Docker, ...

This column is available in a weekly newsletter called IT Best Practices. Click here to subscribe. Docker containers have become an important means for organizations to build and run applications in ...

Docker provides a powerful tool for creating lightweight images and containerized processes, but did you know it can make your development environment part of the DevOps pipeline too? Whether you're ...

If you’ve kept up with the latest trends in software development, there are two terms you’ve undoubtedly encountered again and again: Docker and Kubernetes, which are essentially shorthand for ...

Community driven content discussing all aspects of software development from DevOps to design patterns. By default, the Nginx Docker image is configured as a file server, not a reverse proxy or a load ...