angualar Setup

set up environment

install node.js

go to node website and install the latest node

install angular CLI

After installing node, enter the following in the CLI of your OS.

npm install -g @angular/cli
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if not add -g cli will only install in current folder can will not be accessable on other location

check in successful install

ng --version
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create new angular app

first navigate to the project folder

ng new hello-world
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Open the testing environment

ng serve
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then go to the browser and open the webpage http://localhost:4200/

Other library to install

npm install -g typescript
or
npm i -save bootstrap 
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check if typescript is installed

tsc --version
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Restore Project Dependencies

npm install
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Last Updated: 1/14/2019, 12:15:15 AM