去年工作原因,接触到了golang,今年开始,自身感兴趣,开始在自学Golang。首先简短介绍下golang,Go语言是Google开发的一种编译型,并发型,具有垃圾回收功能的系统编程语言,官方支持FreeBSD,Linux,Mac OS和Windows四大操作系统。其出于Google公司,由众多业界顶尖认识主持设计和开发,其设计动机就是为了解决服务器端开发中遇到的实际问题,加上开源属性,吸引了越来越多的开发人士参与。
golang的优点就不一一列举了,本人对其高并发、多核支持,轻量级的goroutine和channel设计情有独钟。相关golang方面的学习资料可推荐官方网站、《go语言圣经》等等,github上可研读相关优秀golang开源项目
本篇文章主要讲述golang的命令工具,大致描述下golang的相关命令,以便在开发过程中,好好利用工具,事半功倍。
Go 语言自带了一套完整的命令操作工具,我们可以在命令行中执行go来查看相关帮助
Usage: go command [arguments]The commands are: build compile packages and dependencies clean remove object files doc show documentation for package or symbol env print Go environment information fix run go tool fix on packages fmt run gofmt on package sources generate generate Go files by processing source get download and install packages and dependencies install compile and install packages and dependencies list list packages run compile and run Go program test test packages tool run specified go tool version print Go version vet run go tool vet on packagesUse "go help [command]" for more information about a command.Additional help topics: c calling between Go and C buildmode description of build modes filetype file types gopath GOPATH environment variable environment environment variables importpath import path syntax packages description of package lists testflag description of testing flags testfunc description of testing functionsUse "go help [topic]" for more information about that topic.
这些命令对于我们平时编写的代码非常有用,后续我们逐一详细地来了解一些常用命令。