Welcome to this episode on gRPC with Golang! In this video, we’ll walk you through building scalable microservices using gRPC, a high-performance RPC framework. You'll learn to create both a server and a client in Go, using Protocol Buffers for message serialization and HTTP/2 for efficient communication.

What you'll learn:
- Why gRPC is faster and more efficient than REST
- How to install and set up gRPC and Protobuf in Go
- Defining proto files for message and service definitions
- Generating Go code from Protocol Buffers
- Implementing CRUD operations (Create, Read, Update, Delete)
- Setting up a gRPC server and connecting a client
- Running and testing your gRPC API

Whether you're building microservices or efficient APIs, gRPC is a powerful tool for your Go projects. Make sure to follow along as we implement everything step by step!

📚 Topics covered:  
1. Setting up gRPC and Protocol Buffers  
2. Defining and compiling proto files  
3. Implementing gRPC server in Go  
4. Creating and testing a client for gRPC  

🔗 Related resources:  
- gRPC: https://grpc.io/
- Original video: https://www.codeheim.io/courses/Episode-55-Get-Started-with-gRPC-in-Golang--Server--Client-66e69b7d8b9a776c5a770228
- Source code: https://github.com/code-heim/go_55_grpc

Timestamps:
00:00-01:13: Introduction & gRPC vs REST
01:13-01:54: Package installation  
01:54-04:51: Protobuf definition
04:51-06:49: Generating Go code from Protocol Buffers
06:49-12:20: Server Implementation  
12:20-14:33: Client Implementation
14:33-15:15: Server and client testing 
15:15-15:37: Conclusion

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#golang #grpc #protobuf #microservices #webdevelopment #apidesign #go

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Explore how gRPC, a high-performance RPC framework, allows seamless communication between services in Golang. Learn about its benefits over REST, how to set up gRPC and protocol buffers in a Go project, and see an example project structure implementing CRUD operations with gRPC.

#55 Golang - Get Started with gRPC in Golang – Server & Client