Andrew

This past November, Docker Hub started enforcing rate limits for image pulls for anonymous and free account users.

To ensure that your docker pulls on Kubernetes are authenticated, first create a docker-registry secret to hold your Docker Hub credentials:

kubectl create secret docker-registry <secret_name> \
--docker-server=docker.io \
--docker-username=<username>…

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Photo by Amanda Mocci on Unsplash

Just a quick post on stale branches on this Black Friday. Like old docker images, Git branches that are no longer needed inevitably starts to accumulate as a by-product of everyday development.

To remove these local branches, I use the following commands:

> git remote prune origin
> git branch -vv…

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