The holidays left me stuffed, and so busy that work became an afterthought. My friend also had some medical issues and I ended up being a driver for most of the month. I swear, driving takes a lot out of me, physically and mentally. There are only a couple updates this month.
Remove Docker’s Cached Intermediate Images
Sometimes, you need to blow away Docker’s cache because an external resource changed. This is a hack to do it by inserting a “no op”.
SEO Keyword Research for Docker
Google says that advertisers are paying $35 per click for ads on some Docker-related pages. They aren’t the pages I’m writing; not yet anyway.
External Articles
- Dockerize an apt-cacher-ng service – this article on Docker explains how to set up a caching proxy for Debian or Ubuntu packages, so developing Docker images is quicker. For that purpose, I think this is better than my old article A Small Dev Network.
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