System design

github

GitHub Actions - Build and Push a Docker Image

Github Actions are here, and they are really great to work with. Let's take a look at how you would use a GitHub action to build and push a Docker image to your GitHub container registry. First, here's the YAML file we will consider. It lives

Resiliency

The second tragedy of the AT&T Bombing in Nashville

In the wake of the Nashville bombing tragedy on Christmas morning, many folks across Tennessee and Kentucky were left without internet and phone connectivity. 911 lines were down. Flights had to be cancelled. Even as I'm writing this, more than 36 hours later, there is still a significant

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