learn-gopl

My implementation of exercises in book The Go Programming Language

Note to myself

When working on VSCode in local, if I open the root folder of this repo, then the compiler will throw some errors, saying that it cannot find the packgages, e.g.

import (
 "chap-2/tempconv" // This line will be shown by the linter that go cannot find the package
    [...]

To solve this problem, when working on a specific chapter (e.g. Chapter 2):

• I open the folder chap-2 on VSCode.
• Create go.work file at chap-2/go.work
• Use go work use command to use the packages that will be imported, example: go work use tempconv
• Inside folder for packages that will be imported to other modules, use go mod init inside that folder. E.g. cd tempconv and then go mod init chap-2/tempconv