jusonalien / goinaction Goto Github PK

Golang in action


gerryyang@mba:~$godoc
usage: godoc package [name ...]
	godoc -http=:6060
  -ex=false: show examples in command line mode
  -goroot="/usr/local/go": Go root directory
  -html=false: print HTML in command-line mode
  -http="": HTTP service address (e.g., ':6060')
  -httptest.serve="": if non-empty, httptest.NewServer serves on this address and blocks
  -index=false: enable search index
  -index_files="": glob pattern specifying index files;if not empty, the index is read from these files in sorted order
  -index_throttle=0.75: index throttle value; 0.0 = no time allocated, 1.0 = full throttle
  -links=true: link identifiers to their declarations
  -maxresults=10000: maximum number of full text search results shown
  -notes="BUG": regular expression matching note markers to show
  -play=false: enable playground in web interface
  -q=false: arguments are considered search queries
  -server="": webserver address for command line searches
  -src=false: print (exported) source in command-line mode
  -tabwidth=4: tab width
  -templates="": directory containing alternate template files
  -timestamps=false: show timestamps with directory listings
  -url="": print HTML for named URL
  -v=false: verbose mode
  -write_index=false: write index to a file; the file name must be specified with -index_files
  -zip="": zip file providing the file system to serve; disabled if empty

Go的文档工具 —— go doc
查看帮助，输入下面的命令然后就可以在浏览器中打开127.0.0.1:8080，看到一个golang.org的本地副本，通过它可查询pkg文档等其他内容。
gerryyang@mba:~$godoc -http=:8080

其他命令
gerryyang@mba:~$go version
go version devel +f4d1cb8d9a91 Thu Sep 19 22:34:33 2013 +1000 darwin/amd64
gerryyang@mba:~$go env
GOARCH="amd64"
GOBIN=""
GOCHAR="6"
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/gerryyang/code/go/mygo"
GORACE=""
GOROOT="/usr/local/go"
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"
TERM="dumb"
CC="clang"
GOGCCFLAGS="-g -O2 -fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fno-common"
CGO_ENABLED="1"

参考
http://coolshell.cn/articles/8460.html
http://coolshell.cn/articles/8489.html