#55 Golang - Get Started with gRPC in Golang – Server & Client
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/Episo...
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 #golang
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