> For the complete documentation index, see [llms.txt](https://babyyoung.gitbook.io/english-level-up-tips/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://babyyoung.gitbook.io/english-level-up-tips/dan-ci-biao-ming-xi/go.md).

# Go

buffered channel channel context defer embedding escape analysis go mod goroutine interface map mutex package pointer receiver select slice struct sync testing type assertion zero value