Facebook’s New Security Changes for Developer Apps (WordPress-ready)
Facebook rolled out important security changes that affect how developer apps handle credentials, access tokens, and user sessions. These updates […]
Android
Android
Android, Software Security
Android Security Best Practices for Developers
Building secure Android apps goes beyond writing functional code — it’s about ensuring data protection, secure communication, and safe user
Android, Networking
Android NFC Basics – Understanding Near Field Communication in Android
Near Field Communication (NFC) is a short-range wireless communication technology that enables data exchange between compatible devices when they are
Android
Android Touch Event Basics — Understanding dispatchTouchEvent() and onTouchEvent()
Handling touch events is one of the most important aspects of building interactive Android UIs. Whether you’re implementing gestures, custom
Android
Supporting Multiple Screens in Android
One of the biggest challenges in Android development is ensuring your app looks great on different screen sizes and densities.
Android, Interview Preparation
Understanding Dependency Injection (DI) and Inversion of Control (IoC)
In modern software design, Dependency Injection (DI) and Inversion of Control (IoC) are key principles that help developers build loosely
Android, Interview Preparation
Understanding Android Services: A Complete Guide for Developers
In Android, Services are one of the four main application components (Activity, Service, Content Provider, and Broadcast Receiver).Unlike Activities, a
Android, Interview Preparation
View Binding vs Data Binding in Android
Modern Android development offers two powerful mechanisms to simplify UI and data interaction — View Binding and Data Binding. Both
Android, API Integration, Networking
Understanding HTTP in Android
The HTTP (HyperText Transfer Protocol) is a fundamental communication protocol that allows different systems and devices to interconnect and exchange
Android
Understanding Android Doze Mode — Power Saving in Android 6.0+
With the release of Android 6.0 (Marshmallow, API Level 23), Google introduced a smart power-saving feature called Doze Mode.This feature