Hello All, If you want to develop a stand-alone application for the web using angular 5 then you must have angular 5 installed on your computer. Before installing Angular 5 make sure you have node js installed on your computer. For installation of Angular 5 Kindly follow the below steps :
Steps to install Angular 5 :
1. Open the CMD & write the below command :
npm i -g @angular/cli
2. Go to the directory where your workspace is located.
–>example : D:/Angular5 –> in my case
–>To create a new project
ng new TodoApplication
Kindly see the below screenshot for more details :

–> if you face this error Please find the below screenshot for error details :

–> If you get the above error while creating angular 5 application probably because the angular CLI requires a minimum Node.js version of either v10.13 or v12.0, to avoid this error follow the below steps :
npm cache clean -f
npm update -g
If you follow the above steps you can able to create an Angular 5 application.
To run the application write the below command :
ng serve
Please find the below screenshot for more details :
