How
to Setup for local development?
Before you start Angular 7, make sure your
development environment includes following.
1.
Node.js® and
2.
npm package manager
Node.js
-
For Angular 7,
requires Node.js version 8.x or 10.x.
Firstly check your Node.js version, run the below
commands in your console window -
> node -v
For installing Node.js, go to nodejs.org
NPM
Package Manager -
For npm package manager, go to https://docs.npmjs.com/getting-started/what-is-npm
For Quick Start uses the npm client command line
interface, go to https://docs.npmjs.com/cli/install
Step
1
- Install the Angular CLI
>
npm install -g @angular/cli
Step
2-
Create a Angular application by using CLI command
>
ng new demoApp
Here demoApp is my application name.
Step
3
- Serve the application
>
cd demoApp
>
ng serve --open
The Result looks like -
Example looks like -
import {
Component } from '@angular/core';
@Component({
selector: 'my-demoApp',
template: `<h1>Welcome to my first {{name}}</h1>`
})
export class AppComponent { name = 'Angular 7 App!'; }
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Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
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