Beginning Firebase - Part 7: Reading Data | Ray Wenderlich

Saving data is one part of the equation. You also have to read it back. This video will show you how to do that with Firebase.

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Hi, the video is unfinished and is about 2 minutes long.

ack, looks like a rendering issue - I’ll have it fixed in the next hour. Thanks for letting us know!


When we print the snapshot values in the console, why does the content of ‘groceryItemsReference.child(“pizza”).observe(.value)’ is printed first even though ‘groceryItemsReference.observe(.value, with: {…}’ precedes in code?

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