The complete gRPC course 2020 [Golang + Java + Protobuf]

16,000 enrolled students | Learn to build efficient production-grade APIs for your microservices & mobile applications

What you'll learn:

• What gRPC is, how it works, why we should use it, and where it is suitable to
• The amazing HTTP/2 protocol that gRPC is built on
• Compare gRPC with REST
• Write and serialise protocol-buffer messages using Go + Java
• Define gRPC services with protocol-buffer and generate Go + Java codes
• Implement 4 types of gRPC using Go + Java: unary, server-streaming, client-streaming, bidirectional streaming
• Handle context deadline, gRPC errors and status codes
• Write production-grade application with interfaces and unit tests for gRPC services
• Use gRPC interceptors to authenticate & authorise users with JWT
• Secure gRPC connection with sever-side & mutual SSL/TLS
• Enable gRPC reflections for service discovery
• Load balancing gRPC service
• Use gRPC gateway to generate RESTful service and swagger API

If you're building APIs for your microservices or mobile applications, you definitely want to try gRPC.

It is super-fast, strongly-typed, and you no longer need to write a lot of boilerplate codes for services communication. Thanks to awesome HTTP/2 and Protocol Buffer!

This is a 4-in-1 course, where you will learn not only gRPC, but also protocol-buffer and backend development with Go and Java. The codes in this course are production-grade, with well-organised structure and unit tests.