Updating Data
- Reference the specific post by passing id
Put
this.http.put(url + "/" + post.id, post)
Patch
this.http.patch(url + "/" + post.id, {isRead: true})
Angular
- HttpClient Get Data
- HttpClient Post Data
- HttpClient Update Data
- HttpClient Delete Data
- OnInit Interface
- Separation of concerns
- Handling Errors
- Handle Unexpected errors
- Handling Expected errors
- Throwing Application Specific Errors
- Global Error Handling for Unexpected Errors
- Extracting a reusable errorhandling
- Common Data Service
- Optimistic vs Pessimistic
- Observables vs Promises