ionic3 angularfire2 4.0 to 5.0

https://github.com/angular/angularfire2/blob/master/docs/version-5-upgrade.md

ส่งออก CSV

https://github.com/SimpliField/oh-csv#excel-compatible-csv

Express Js การเชื่อมต่อ ฐานข้อมูล

http://expressjs.com/guide/database-integration.html#mysql

Share images, text, messages via Facebook, Twitter, Email, SMS, WhatsApp, etc With ng-cordova in Ionic Framework

https://github.com/santoshshinde2012/ShareInIonic

Barcode Scanner

https://github.com/jlinoff/PgBarcodeScanner

File Upload & Download With ng-cordova File Transfer Plugin In Ionic Framework

http://santoshshinde2012.blogspot.com/2015/03/file-upload-download-with-ng-cordova.html

barcode scanner ionicframework

https://blog.nraboy.com/2014/09/implement-barcode-scanner-using-ionic-framework/