Go programming language

Getting Started

Class 1: First steps

Class 2: Performance, and Multithreading with Kafka and Rabbitmq

Class 3: HTTP, APIs, and Deployment

Documentation: https://go.dev/doc/

Examples: https://gobyexample.com/

Prerequisites

The things you need before installing the software.

• Visual Studio Code
• Install Go
• DB Sqlite3

Usage

A few examples of useful commands and/or tasks.

$ go run main.go --> To run the program, put the code in main.go and use go run.

$ $ go build main.go --> Sometimes we’ll want to build our programs into binaries. We can do this using go build.
$ ls
main    main.go

$ ./main --> We can then execute the built binary directly.
$ &{1234 10 1 11}

$ go test ./...  --> Test the aplication