What modern infrastructure concept requires deeper understanding because infrastructure is now treated as code needing rapid redeployment?

Answer

Infrastructure as Code (IaC)

The shift toward modern resilience requires a deeper understanding of Infrastructure as Code (IaC) concepts, as infrastructure itself is now treated as code that needs to be rapidly redeployed rather than just restored from older media.

What modern infrastructure concept requires deeper understanding because infrastructure is now treated as code needing rapid redeployment?
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