Instruction: Explain how to implement feature flags in Next.js to control the availability of new features.
Context: This question assesses the candidate's knowledge of feature flagging in Next.js, enabling them to release and test new features incrementally.
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Understanding the Core Concept: At its heart, feature flagging involves toggling the visibility or functionality of features without needing to redeploy the application. This approach is particularly useful in a dynamic framework like Next.js, which supports both server-side and client-side rendering.
Strategy Implementation:...