In this video, Marcus Hellberg teaches you how to save data locally while offline, so you can sync it to the server once you are back online.
0:46 - App overview
1:26 - Saving data locally
3:32 - Saving data back to the server when connected
5:02 - Recap
GitHub: https://github.com/marcushellberg/vaa…
Subscribe: https://www.youtube.com/channel/UCsGakFIbOsj-fgPFLf1QlQA
#pwa #vaadin