- 3

Drag and drop from the options below to update the ''people'' table.

UPDATE people SET name='Jordan' WHERE id=147;

20th Nov 2020, 2:06 PM
Jason Chew
Jason Chew - avatar
10 Respuestas
0
Order the process through which data makes its way from a service to an HTML view: component makes a call to a service requesting data service receives call from component and collects data service sends data to component component passes data to view view receives data view iterates through the data using *ngFor
22nd Nov 2020, 2:10 AM
Jason Chew
Jason Chew - avatar
+ 3
Jason Chew You have posted many threads and apparently answer them by yourself. I don't mind if you're into a badge or something, but can you please keep the noise to the minimum?
20th Nov 2020, 2:10 PM
Ipang
+ 3
you are not supposed to answer your question ,Q&A literally doesn't mean you write question with an answer to them as well,it's for asking doubts you have related to programming in hope someone has an answer to it ,however if you don't get answer to a real queries for some hours you can update your question to add the answer,so hopefully you will delete all these self answered questions.
20th Nov 2020, 4:10 PM
Abhay
Abhay - avatar
+ 2
Hi Abhay and Ipang, thank you for your comment. I am trying to learn as much as possible as I felt I am lacking a lot of vital skills for a living. Thanks for your understanding.
21st Nov 2020, 12:24 AM
Jason Chew
Jason Chew - avatar
+ 1
Declare a string type variable named user with a value of Samson. Answer: let user : string = 'Samson';
22nd Nov 2020, 2:00 AM
Jason Chew
Jason Chew - avatar
+ 1
Complete the Angular code below in the html file to use indices in the *ngFor loop. <div *ngFor='let student of students; let j = index > Student {{ j }}, whose name is {{ student }}, is in class. </div>
22nd Nov 2020, 2:06 AM
Jason Chew
Jason Chew - avatar
+ 1
A user clicks on a button and receives a list of evening gowns. Arrange the journey of data of evening gowns after these initial three steps: • Database query is performed • Database delivers query results to server • Server processes and formats evening gown data Server sends JSON of gowns to front-end Angular service receives gowns Angular component receives gowns Angular view receives gowns
22nd Nov 2020, 2:09 AM
Jason Chew
Jason Chew - avatar
0
Implement dependency injection by injecting the users service into the school component. import { Component } from '@angular/core'; import { UserService } from './users.service'; import { User } from './user'; export class AppComponent { users: User[ ]; constructor (private userService: UserService) { this.users = this.userService.getUsers(); } }
22nd Nov 2020, 2:12 AM
Jason Chew
Jason Chew - avatar
0
The button will double an integer every time the button is pressed. Complete the code. COMPONENT counter = 1; double() { this.counter*=2; } VIEW {{counter}} <button (click) = "double()" > double the number </button>
22nd Nov 2020, 2:15 AM
Jason Chew
Jason Chew - avatar
0
Rearrange the events in the order that they appear. user clicks a button to add new data to an array event is triggered in component that sends data to the service service receives message and adds an item to its array service returns array to component component displays updated data in the view
22nd Nov 2020, 2:17 AM
Jason Chew
Jason Chew - avatar