The document provides an overview of using Firebase Realtime Database for authentication and data management. It includes examples of CRUD operations such as setting values, updating children, and retrieving data using event listeners. Additionally, it encourages users to create a to-do list application and offers resources for further learning about Firebase.

4. Realtime
Database

5. Authentication

6. Hosting

7. console.firebase.google.com

8. things that matters...

9. all data
it's a JSON tree

10. NSString
NSNumber
NSDictionary
NSArray
Data Types

11. let rootRef = FIRDatabase.database().reference()

12. /

13. CRUD

14. setValue
childByAutoId
updateChildValues
runTransactionBlock
Save Data

15. let rootRef = FIRDatabase.database().reference()
let logRef = rootRef.child("log")
let logKey = logRef.childByAutoId().key
let value = "Hello World"
logRef.child(logKey).setValue(value)

16. /log/-KReb10DaQhFoLb7w7Oi: “Hello World”

17. FIRDataEventType
.Value
.ChildAdded
.ChildChanged
.ChildRemoved
.ChildMoved
Retrieve Data

18. let rootRef = FIRDatabase.database().reference()
let logRef = rootRef.child("log")
logRef.observeEventType(.Value, withBlock: { (snapshot) in
// Funny Stuff
print(snapshot)
}, withCancelBlock: nil)

19. ok, let’s make the most
amazing demo...

20. A TO-DO LIST!

24. let’s go!

25. ...

26. lets everyone
to join the fun!

27. bit.ly/pokefirebase

28. where to go from here?

29. firebase.google.com/docs
youtube.com/user/Firebase
Lets Build That App

30. lmgtfy.com

32. lol

33. GaboLugo.
@gabovanlugo
Thanks!