One of the first mysteries I encountered with Docker and Kubernetes was seeing IP addresses created for containers and pods. And thinking how did these IP addresses enable binding a port number already used by another process? Turns out this is handled by... (more…)
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ansible-interactive-tutorial - Interactive Ansible tutorials with dead simple setup via Docker... (more…)
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You can run DynamoDb locally on a development machine without the need to create an AWS account.You can use a docker image and run DynamoDb as a docker container. (more…)
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I had a CoreOS machine and I wanted to move my ELK (elasticsearch,logstash, and kibana) stack to docker. At first I wanted to move all the machines, but then I realized that I was already using UDP port 514 for splunk on the same host so I decided to just... (more…)
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Last year at the Distributed System Summit in Berlin, Docker captains Marcos Nils and Jonathan Leibiusky started hacking on an in-browser solution to help people learn Docker. A few days later, Play-with-docker (PWD) was born. PWD is a Docker playground ... (more…)
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