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go / example / 002c6d2b26ac976b62e48ae6b7ee27babe2f22c9
commit002c6d2b26ac976b62e48ae6b7ee27babe2f22c9[log] [tgz]
authorAlan Donovan <adonovan@google.com>Tue Mar 01 10:44:40 2016 -0500
committerAlan Donovan <adonovan@google.com>Tue Mar 01 18:15:44 2016 +0000
tree627743f91d4c2f0da601d6e983801f2137d6288c
parentaec836b41f936f3058e25db004fc52447c567cfa [diff]
gotypes: updates for dropping of Go 1.4 support in x/tools

Change-Id: Ibb2b40434701d33f33c4d7cb72e80393b005f8ce
Reviewed-on: https://go-review.googlesource.com/20048
Reviewed-by: Robert Griesemer <gri@golang.org>
5 files changed
tree: 627743f91d4c2f0da601d6e983801f2137d6288c
  1. appengine-hello/
  2. gotypes/
  3. hello/
  4. outyet/
  5. stringutil/
  6. template/
  7. LICENSE
  8. 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.

template (godoc)

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