#Flutter App - Guide to Solve different kinds of Problems

In this example, we are going to show you the easiest way to get internal and external storage path in Flutter app. You will learn to get root path, app file directory, available free space in GB at both internal and external SD card storage in Flutter App.

The beautiful UI of the app is the key to make a good impression with users. While making beautiful UI, the box-shadow property is very important during designing. See the example below and learn how to apply a box-shadow on the Container widget of Flutter.

In this app example, we have made a communication server with node.js that helps to transfer messages from one user to another user. It is a multiuser chat app, which means one user can send a message to another specific user. See the example below for more details.