SDLC Map: Idea to Operate
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Welcome to the first map in the DevOps/SDLC Cheat Sheets course.
Before we talk about Git, pipelines, containers, infrastructure, security, or observability, we need one shared mental model:
How does software move from an idea in someone’s head to a system users rely on in production?
That path is the Software Development Life Cycle, or SDLC.
In this lesson, we’ll build the big-picture map. Later lessons will zoom into specific parts of it, starting with What is DevOps?.
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