SQLite

Day 12 – Database Integration: SQLite, Firebase and MongoDB for Mobile Apps

Introduction A mobile app without data is just a shell. Real applications store user profiles, messages, tasks, photos, preferences, and activity logs. All of this information must be saved, retrieved, synchronized, and protected. That is the role of databases. In cross-platform mobile development, developers usually work with three powerful data systems: SQLite for local storage, […]

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Day 8 – Data Storage in Android SharedPreferences SQLite and Room

Introduction Every Android app that feels intelligent and personal is powered by data. Whether it is a fitness tracker saving your steps, a shopping app remembering your cart, or a learning app storing your progress, data storage is what makes the experience continuous. Without it, every app would forget everything the moment it closes. In

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