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go / example / bceddce91aceaa0903a8d08df774ec55f87a8123
commitbceddce91aceaa0903a8d08df774ec55f87a8123[log] [tgz]
authorAlan Donovan <alan@alandonovan.net>Thu Dec 17 13:33:35 2015 -0500
committerAlan Donovan <adonovan@google.com>Thu Dec 17 18:34:22 2015 +0000
tree70edac163015cf107b08fa6f137e0a3a1367e401
parent637ffe0981073879a95f848fd9528efe9231bed9 [diff]
gotypes: minor fixes

Change-Id: Ie730f983c12a20c6c50e289650e230a05b1c782b
Reviewed-on: https://go-review.googlesource.com/17972
Reviewed-by: Alan Donovan <adonovan@google.com>
2 files changed
tree: 70edac163015cf107b08fa6f137e0a3a1367e401
  1. appengine-hello/
  2. gotypes/
  3. hello/
  4. outyet/
  5. stringutil/
  6. LICENSE
  7. README.md
README.md

Go example projects

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

The examples

hello (godoc) and stringutil (godoc)

go get github.com/golang/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 (godoc)

go get github.com/golang/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 (godoc)

goapp get github.com/golang/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.