Introduction to Reactive Programming
Understand the principles of reactive programming and its benefits for concurrent applications.
Welcome to Reactive Programming!
Ready to build highly responsive and resilient applications? Reactive Programming is a powerful paradigm that helps you achieve just that!
It's about handling data streams and changes over time in an efficient, non-blocking way. Think of it as programming with asynchronous data streams.
The Blocking Problem
In traditional, imperative programming, operations often block. This means a thread waits for an operation (like reading from a database or network) to complete before moving on.
While simple, this can lead to:
- Wasted resources: Threads sitting idle.
- Poor scalability: More users mean more blocked threads, quickly exhausting resources.
- Reduced responsiveness: The application feels slow under load.
All lessons in this course
- Introduction to Reactive Programming
- WebFlux WebSocket Handlers
- Building Reactive Real-Time Services
- Handling Backpressure in Reactive Streams