how to use data binding in android
The data binding library is a support library, which allows you to bind UI components from layout to source code in declarative format
How to add opencv in android studio
OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning software library
Show popup menu in android kotlin code
Popup menu uses anchor to show. Create menu in res -> menu. Show popup menu on button click event.
Restrict EditText for Numeric and Capital alphabets
Restrict edittext for numeric and capital alphabets input is so easy in android. We just need to add two lines of code in xml file and we are ready. textCapCharacters
Socket connection in flutter app – Client side
Socket connection is made of server and client. Server can be a computer which is bounded to particular address (host name) and specific port number, and client can be a browser or application, which already knows address and port where server is listening.
How to solve snapshot ConnectionState.waiting problem
Stream inside BLoC – solve ConnectionState.waiting problem
How to request and check permissions in Flutter
Request and check permissions in flutter using permission_handler package. Request user to grant access to specific feature.
How to use BloC architecture in flutter – 2
This is second part of BloC architecture in flutter. Here is how to implement BLoC in flutter app. We Will cover bloc implementation part in app.
How to use BLoC architecture in flutter – 1
BloC architecture – BloC is short form for Business Logic Component. As it name suggest, we will use it for separating business logic from presentation logic