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go / example / 0349f379ae1874a4e22b10c3ef5d082f2d75f315
commit0349f379ae1874a4e22b10c3ef5d082f2d75f315[log] [tgz]
authorEli Bendersky <eliben@golang.org>Fri Aug 30 13:37:00 2024 -0700
committerGopher Robot <gobot@golang.org>Tue Sep 03 12:38:35 2024 +0000
tree5a72ef8db2c6b3d0663e92899613097eac429180
parent88ba6f5abfa1105c375b9b34e7b146f809411706 [diff]
ragserver: fix other variants to be similar to ragserver-genkit

Apply suggestions from go.dev/cl/608737 to the other ragserver variants

Change-Id: I627cec1ff21c8f7c1b1d257b542435793ade680d
Reviewed-on: https://go-review.googlesource.com/c/example/+/609305
TryBot-Bypass: Eli Bendersky <eliben@google.com>
Auto-Submit: Eli Bendersky <eliben@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Eli Bendersky <eliben@google.com>
4 files changed
tree: 5a72ef8db2c6b3d0663e92899613097eac429180
  1. appengine-hello/
  2. gotypes/
  3. hello/
  4. helloserver/
  5. internal/
  6. outyet/
  7. ragserver/
  8. slog-handler-guide/
  9. template/
  10. go.mod
  11. go.sum
  12. LICENSE
  13. PATENTS
  14. 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.

Clone the project

$ git clone https://go.googlesource.com/example
$ cd example

https://go.googlesource.com/example is the canonical Git repository. It is mirrored at https://github.com/golang/example.

hello and hello/reverse

$ cd hello
$ go build
$ ./hello -help

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

The hello command covers:

  • The basic form of an executable command
  • Importing packages (from the standard library and the local repository)
  • Printing strings (fmt)
  • Command-line flags (flag)
  • Logging (log)

The reverse reverse covers:

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

helloserver

$ cd helloserver
$ go run .

A trivial “Hello, world” web server.

Topics covered:

outyet

$ cd outyet
$ go run .

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

A trivial “Hello, world” App Engine application intended to be used as the starting point for your own code. Please see Google App Engine SDK for Go and Quickstart for Go in the App Engine Standard Environment.

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.

slog-handler-guide

The log/slog package supports structured logging. It features a flexible backend in the form of a Handler interface. This guide can help you write your own handler.