| 1 | How do namespaces and using directives change from Xamarin.Forms to MAUI? .NET MAUI › Migration from Xamarin.Forms | .NET MAUI | Migration from Xamarin.Forms | Intermediate |
| 2 | How do namespaces and using directives change from Xamarin.Forms to MAUI? .NET MAUI › Migration from Xamarin.Forms | .NET MAUI | Migration from Xamarin.Forms | Intermediate |
| 3 | What are conditional compilation directives used for? C++ › Preprocessor & Macros | C++ | Preprocessor & Macros | Intermediate |
| 4 | How do global using directives work, and how do you declare one for an entire project? C# › Modern C# Features (Global Usings, File-Scoped Namespaces, Top-Level Statements) | C# | Modern C# Features (Global Usings, File-Scoped Namespaces, Top-Level Statements) | Intermediate |
| 5 | How do the requires and exports directives in a module-info.java file work together to define a module's dependencies and public API surface? Java › Java Platform Module System (JPMS) | Java | Java Platform Module System (JPMS) | Intermediate |
| 6 | How does the ServiceLoader/Service Provider Interface pattern integrate with JPMS using the 'uses' and 'provides ... with' directives, replacing the older META-INF/services file-based mechanism? Java › Java Platform Module System (JPMS) | Java | Java Platform Module System (JPMS) | Intermediate |
| 7 | What performance benefits does the new control flow syntax offer compared to the older structural directives? Angular › New Control Flow Syntax (@if, @for & @switch) | Angular | New Control Flow Syntax (@if, @for & @switch) | Advanced |
| 8 | What is a directive in Angular and what are the three main types? Angular › Directives | Angular | Directives | Beginner |
| 9 | What is the ngFor structural directive used for, and how does the newer at for syntax compare to it? Angular › Directives | Angular | Directives | Beginner |
| 10 | How would you create a custom attribute directive in Angular? Angular › Directives | Angular | Directives | Intermediate |