Lessons: 24Length: 2 hours
- Overview
- Transcript
2.2 Data Snapshots
Since Firebase is a real-time API the data can constantly be in a flux. This is all handled with snapshots. Snapshots allow us to get our data for a specific period of time. Also, snapshots contain powerful functions that help provide metadata for the data we are retrieving.
1.Getting Started
1.1Introduction02:07
1.1
Introduction
02:07
1.2Your Own Firebase05:02
1.2
Your Own Firebase
05:02
1.3Scaffolding With Yeoman07:43
1.3
Scaffolding With Yeoman
07:43
1.4Structuring Data08:12
1.4
Structuring Data
08:12
2.Querying
2.1On Value07:20
2.1
On Value
07:20
2.2Data Snapshots04:28
2.2
Data Snapshots
04:28
2.3Managing Lists06:45
2.3
Managing Lists
06:45
2.4On Child Added04:02
2.4
On Child Added
04:02
2.5On Child Changed05:42
2.5
On Child Changed
05:42
2.6Off & Once03:54
2.6
Off & Once
03:54
3.Restricting Queries
3.1Cleaning Up08:03
3.1
Cleaning Up
08:03
3.2Limiting01:18
3.2
Limiting
01:18
3.3startAt() and endAt()02:20
3.3
startAt() and endAt()
02:20
3.4Paging05:52
3.4
Paging
05:52
4.AngularFire
4.1Setting up the Module02:08
4.1
Setting up the Module
02:08
4.2Refactoring08:58
4.2
Refactoring
08:58
5.Firebase Simple Login
5.1Login Prep04:26
5.1
Login Prep
04:26
5.2Register06:13
5.2
Register
06:13
5.3Logout01:22
5.3
Logout
01:22
5.4Login07:10
5.4
Login
07:10
5.5User Chat02:56
5.5
User Chat
02:56
6.Security
6.1Route Security04:09
6.1
Route Security
04:09
6.2Security Rules06:42
6.2
Security Rules
06:42
7.Conclusion
7.1Conclusion00:16
7.1
Conclusion
00:16
