How does the Dart virtual machine work and how does it differ from other solutions?

The Dart Virtual Machine (Dart VM) is a specialized runtime environment designed to run Dart code. It supports both interpretation and Just-In-Time (JIT) compilation, enabling fast application startup and debugging during development.

Differences of Dart VM from other solutions:

• JIT and AOT compilation: Dart VM supports JIT compilation for rapid development and debugging, as well as Ahead-Of-Time (AOT) compilation for creating high-performance native applications.
• Optimization for Flutter: Dart VM is closely integrated with Flutter, providing a fast development cycle with hot reload.
• Custom garbage collection: Dart VM uses an efficient garbage collector optimized for UI applications.

Thus, Dart VM combines the flexibility of interpreted code with the performance of native applications, which sets it apart from traditional virtual machines like JVM or CLR.