Sample Collections
Explore curated collections covering code, files, logs, and more, organized by technology or topic from simple to advanced.
Android Cryptography Java Samples
Android Java cryptography examples including hash calculation, AES encryption/decryption, and Base64 encoding
Android Cryptography Kotlin Samples
Android Kotlin cryptography examples including hash calculation, AES encryption/decryption, and Base64 encoding
Android Data Structures Java Samples
Android Java data structure examples including arrays, hash tables, and linked lists with common operations
Android Data Structures Kotlin Samples
Android Kotlin data structure examples including arrays, hash tables, and linked lists with common operations
Android Database Java Samples
Android Java database examples including SQLite connection, SQL queries, and transaction processing
Android Database Kotlin Samples
Android Kotlin database examples including SQLite connection, SQL queries, and transaction processing
Android Date & Time Java Samples
Android Java date and time examples including getting current time, formatting dates, and parsing date strings
Android Date & Time Kotlin Samples
Android Kotlin date and time examples including getting current time, formatting dates, and parsing date strings
Android Desktop Features Java Samples
Android Java desktop-style features including file dialogs, message boxes, and system integration
Android Desktop Features Kotlin Samples
Android Kotlin desktop-like features examples including file dialogs, message boxes, and system tray (notifications)
Android Error Handling Java Samples
Android Java error handling examples including exception handling, logging, and parameter validation
Android Error Handling Kotlin Samples
Android Kotlin error handling examples including exception catching, logging, and parameter validation