In this video, we dive deep into advanced concurrency patterns in Golang: the Or-Done and Tee channels. These powerful patterns can help you manage complex data flows in real-time applications, making your Go programs more efficient and resilient.
We'll walk through an example scenario where transaction data is broadcasted to two separate pipelines—a Fraud Detection Pipeline and a Customer Analytics Pipeline—to demonstrate how these patterns work in practice. With the Tee channel pattern, we’ll split transaction data so each pipeline processes it independently. Additionally, the Or-Done pattern will allow us to gracefully shut down both pipelines when an error or cancellation occurs.
Key topics covered:
- Implementing the Or-Done function to merge signals from multiple channels for a smooth shutdown.
- Using the Tee function to duplicate data streams, enabling multiple goroutines to process the same data.
- Real-life application example: broadcasting transaction data to detect fraud and analyze customer behavior.
Resources:
- Original Video: [ Ссылка ]
- Source code: [ Ссылка ]
This tutorial is ideal for those looking to level up their Go concurrency skills. By the end, you’ll understand how to use these patterns to manage goroutines in real-time data processing scenarios. If you’re building high-performance, concurrent applications in Go, this video is a must-watch!
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