First of all, learn all Angular tutorial before you check the Angular Demo Project. it will easy to understand project flow.
Angular Demo Project code has “angularbackend” folder it is the folder of API’s which are build in Codeigniter and used in AngularJS. import SQL file inside “angularbackend” and set database connection.
“angularjs/config/config.js” set base URL for the project and backend API’s.
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