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Add a Host Entry to a Docker Container in 1 Simple Step

May 15, 2020 Patrick 0

Occasionally when working with a pre-built Docker Container image, it will become necessary for you to add an entry to the /etc/hosts file within the Docker container. Docker provides an easy way to add a host entry to a docker container. An example of when would become necessary is if you are installing Wordpress as a Docker container and then receiving the Wordpress loopback error when you login to the admin screen.

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15 Basic Docker Compose Commands for Beginners

May 4, 2020 Patrick 0

After writing the 25 Basic Docker Commands for Beginners article, it was only natural that I start exploring the functions of Docker Compose. While running container using a docker run command is an easy way to get your containers up and running, using a docker-compose.yml file will ensure that your environmental variables and other parameters are saved making it easy to redeploy your containers across Docker host machines.

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Getting Started with Docker Compose

March 19, 2020 Patrick 0

I have been toying around with Docker for a few months now ever since I first bought a Raspberry Pi. It has been a great learning experience. Currently, I have over 20 self-hosted applications running in Docker. However, last week my power started to flicker and I began to wonder what would happen if my Raspberry Pi completely died?