Fri.Dec 30, 2022

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DevOps vs. SRE vs. Platform Engineer vs. Cloud Engineer: Substance or Semantics?

DZone

DevOps, as initially conceived, was more of a philosophy than a set of practices—and it certainly wasn't intended to be a job title or a role spec. Yet today, DevOps engineers, site reliability engineers, cloud engineers, and platform engineers are all in high demand—with overlapping skillsets and with recruiters peppering role descriptions with liberal sprinklings of loosely related keywords such as "CI/CD pipeline," "deployment engineering," "cloud provisioning," and "Kubernetes.

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5 Best Practices for writing SQL queries

SQL Shack

In this article, we are going to learn some best practices that help to write more efficient SQL queries. Introduction Queries are used to communicate with the databases and perform the database operations. Such as, we use the queries to update data on a database or retrieve data from the database. Because of these functions […].