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What's the deal with Docker?
(lemmy.zip)
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this post was submitted on 11 Mar 2024
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This blog post explains it well:
https://cosmicbyt.es/posts/demistifying-containers-part-1/
Essentially, containers are means of creating environments in which you can run software, and those environments are:
It is essentially a way for you to run a program without having to worry how to set up the environment, why it didn't work as expected, what dependencies you're missing, etc.