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go / example / 09c3a5e06b5dbcbe35b7c0861f91088f47c02ac4
commit09c3a5e06b5dbcbe35b7c0861f91088f47c02ac4[log] [tgz]
authorHana <hyangah@gmail.com>Tue Apr 06 09:43:53 2021 -0400
committerHyang-Ah Hana Kim <hyangah@gmail.com>Wed Apr 07 02:32:11 2021 +0000
treeb46a9381ef0d05ab6d9726f0468bfab75af9f9fb
parentbcf50bfd7dcd8020c90965747d857ae42802e0c5 [diff]
README.md: update package paths to be golang.org/x/example/...

The module name is golang.org/x/example and the canonical repo
is go.googlesource.com/example.

Add the pkg.go.dev link in the main README.md and remove
stale godoc.org links.

Change-Id: Ia67be2179885d144c97284237df1f4373717722d
Reviewed-on: https://go-review.googlesource.com/c/example/+/307689
Trust: Hyang-Ah Hana Kim <hyangah@gmail.com>
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Suzy Mueller <suzmue@golang.org>
3 files changed
tree: b46a9381ef0d05ab6d9726f0468bfab75af9f9fb
  1. appengine-hello/
  2. gotypes/
  3. hello/
  4. outyet/
  5. stringutil/
  6. template/
  7. go.mod
  8. go.sum
  9. LICENSE
  10. README.md
README.md

Go example projects

Go Reference

This repository contains a collection of Go programs and libraries that demonstrate the language, standard libraries, and tools.

hello and stringutil

go get golang.org/x/example/hello

A trivial “Hello, world” program that uses a stringutil package.

Command hello covers:

  • The basic form of an executable command
  • Importing packages (from the standard library and the local repository)
  • Printing strings (fmt)

Library stringutil covers:

  • The basic form of a library
  • Conversion between string and []rune
  • Table-driven unit tests (testing)

outyet

go get golang.org/x/example/outyet

A web server that answers the question: “Is Go 1.x out yet?”

Topics covered:

  • Command-line flags (flag)
  • Web servers (net/http)
  • HTML Templates (html/template)
  • Logging (log)
  • Long-running background processes
  • Synchronizing data access between goroutines (sync)
  • Exporting server state for monitoring (expvar)
  • Unit and integration tests (testing)
  • Dependency injection
  • Time (time)

appengine-hello

goapp get golang.org/x/example/appengine-hello

A trivial “Hello, world” App Engine application intended to be used as the starting point for your own code.

Note: The goapp tool is part of the Google App Engine SDK for Go.

gotypes

The go/types package is a type-checker for Go programs. It is one of the most complex packages in Go's standard library, so we have provided this tutorial to help you find your bearings. It comes with several example programs that you can obtain using go get and play with as you learn to build tools that analyze or manipulate Go programs.

template

A trivial web server that demonstrates the use of the template package's block feature.