Make sure that you have node, npm and angular cli installed. If not, run these commands :
sudo apt install nodesudo apt install npmsudo npm install -g @angular/cli
The above commands will install these versions Node:10.19.0, Angular CLI:10.1.6 and npm:6.14.4
Setup the repository by running these commands :
git clone https://github.com/kenzz17/ocde-angular.gitcd ocde-angularnpm install( to install all the node modules )ng serve( to start the app on localhost:4200 )