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Ship It Dark, Flip It Live · Merging and Deploying

Lesson 4 of 8 in Merging and Deploying. Plus opens every course and every lesson, and new ones as they ship.

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Ship It Dark, Flip It Live

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A new feature (reacting to a post) that works, but I'm not sure about it yet, and I don't want it live the second it merges. The usual problem: merging and releasing are the same thing. The moment it hits main, it deploys. A feature flag splits them apart. Merge the code to main, keep the feature…

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