Take a practical approach to containerization as we guide you through the step-by-step process of building your own Docker-like environment using Linux namespaces, cgroups, and chroot. Dive into the code and command examples to gain a deeper understanding of how these technologies work together to create isolated and efficient containers.

There’s nothing like a good hands-on to understand what your tools are doing under the hood.

Also, the author admitted that he used ChatGPT to help write this. In his words:

Yep, I do use GPT as one of the tools in my workflow. I write these blogs in markdown locally and have a helper script which takes the raw content and with a prompt it helps me generate a title, summary, Intro and conclusion (personal preference to keep these consistent on all blogs) and proofread the whole raw content for any mistakes (replaces grammarly completely now).

Quite happy with this workflow because it helps me publish articles more frequently where I don’t have to worry about stuff other than just dumping my thoughts in raw format.

It’s similar to how I use Astro as a tool to generate static pages from these markdown files to easily deploy on web or TailwindCSS etc etc you get the point.