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The Cap Theorem and Databases

The Cap Theorem and Databases

When starting a new project or adding significant functionality to an existing one, you’ll likely face an important question: “Which database should I use?” With hundreds of database systems available—such as MySQL, Cassandra, Redis, Memcached, and PostgreSQL—choosing the right one can be overwhelming.

How Helm works with Kubernetes Namespaces

How Helm works with Kubernetes Namespaces

One of the most useful features of Helm is the ability to store state, which allows you not only to expand charts, but also to carefully delete them, clearing away all traces of their presence… However, it’s a good idea to understand exactly how Helm stores the state, which is what we will do in this article.