The Java ecosystem has historically been blessed with great IDEs to work with, including NetBeans, Eclipse and IntelliJ from JetBrains. However, in recent years Microsoft's Visual Studio Code editor ...
DutyManagementSystem/ ├── Staff.java # Data model for a staff member ├── Duty.java # Data model for a duty assignment ├── StaffManager.java # Manages staff – CRUD + file persistence ├── ...
A self-challenge started in 2025 to solve 5000 problems on AI (HackerRank), Data Structures & Algorithms (LeetCode, GeeksforGeeks), and SQL database problems. Solutions are in Java, Python, JavaScript ...