add references

Author: tienbku

README.md

@@ -3,10 +3,61 @@
 For more detail, please visit:
 > [Angular 8 upload multiple Files example](https://bezkoder.com/angular-multiple-files-upload/)
 
-Spring Boot server for this Angular Client:
+> [Angular 10 upload multiple Files example](https://bezkoder.com/angular-10-multiple-files-upload/)
+
+> [Angular 11 upload multiple Files example](https://github.com/bezkoder/angular-11-multiple-file-upload)
+
+Rest APIs server for this Angular Client:
+> [Node.js Express File Upload Rest API example](https://bezkoder.com/node-js-express-file-upload/)
+
+> [Node.js Express File Upload with Google Cloud Storage example](https://bezkoder.com/google-cloud-storage-nodejs-upload-file/)
 
 > [Spring Boot Multipart File upload example](https://bezkoder.com/spring-boot-file-upload/)
 
+More Practice:
+> [Angular 8 File upload example](https://bezkoder.com/angular-spring-boot-file-upload/)
+
+> [Angular 8 CRUD application example with Web API](https://bezkoder.com/angular-crud-app/)
+
+> [Angular 8 Pagination example | ngx-pagination](https://bezkoder.com/ngx-pagination-angular-8/)
+
+> [Angular 8 Multiple Files upload example](https://bezkoder.com/angular-multiple-files-upload/)
+
+Fullstack with Node.js Express:
+> [Angular 8 + Node.js Express + MySQL](https://bezkoder.com/angular-node-express-mysql/)
+
+> [Angular 8 + Node.js Express + PostgreSQL](https://bezkoder.com/angular-node-express-postgresql/)
+
+> [Angular 8 + Node.js Express + MongoDB](https://bezkoder.com/angular-mongodb-node-express/)
+
+> [Angular 8 + Node.js Express: JWT Authentication & Authorization example](https://bezkoder.com/node-js-express-angular-jwt-auth/)
+
+Fullstack with Spring Boot:
+> [Angular 8 + Spring Boot + MySQL](https://bezkoder.com/angular-spring-boot-crud/)
+
+> [Angular 8 + Spring Boot + PostgreSQL](https://bezkoder.com/angular-spring-boot-postgresql/)
+
+> [Angular 8 + Spring Boot + MongoDB](https://bezkoder.com/angular-spring-boot-mongodb/)
+
+> [Angular 8 + Spring Boot: File Upload example](https://bezkoder.com/angular-spring-boot-file-upload/)
+
+> [Angular 8 + Spring Boot: JWT Authentication & Authorization example](https://bezkoder.com/angular-spring-boot-jwt-auth/)
+
+Fullstack with Django:
+> [Angular 8 + Django Rest Framework](https://bezkoder.com/django-angular-crud-rest-framework/)
+
+> [Angular 8 + Django + MySQL](https://bezkoder.com/django-angular-mysql/)
+
+> [Angular 8 + Django + PostgreSQL](https://bezkoder.com/django-angular-postgresql/)
+
+Serverless with Firebase:
+> [Angular 8 CRUD with Firebase Realtime Database](https://bezkoder.com/angular-8-firebase-crud/)
+
+Integration (run back-end & front-end on same server/port)
+> [How to Integrate Angular 8 with Node.js Restful Services](https://bezkoder.com/integrate-angular-8-node-js/)
+
+> [How to Integrate Angular with Spring Boot Rest API](https://bezkoder.com/integrate-angular-spring-boot/)
+
 ## Development server
 
 Run `ng serve --port 8081` for a dev server. Navigate to `http://localhost:8081/`. The app will automatically reload if you change any of the source files.