增加 Linux 下搭建 Go 开发环境.

Signed-off-by: rick.chan <chenyang@autoai.com>

Software/Development/Language/Go/Linux_下搭建_Go_开发环境.md

@@ -0,0 +1,69 @@
+# Linux 下搭建 Go 开发环境
+
+## 1.安装和配置
+
+### 1.1.安装
+
+```bash
+# Manjaro
+pacman -S go
+```
+
+### 1.2.配置
+
+```bash
+# 配置环境，将 /Path/to/Go 替换为自己实际的 go 目录
+echo "export GOPATH=/Path/to/Go" >> ~/.bashrc
+echo "export GOBIN=$GOPATH/bin" >> ~/.bashrc
+echo "export PATH=$GOBIN:$PATH" >> ~/.bashrc
+# 可运行 go env 查看gol环境变量
+go env
+# 安装基础包
+go get -v github.com/golang/tools
+ln -s $GOPATH/src/github.com/golang/tools $GOPATH/golang.org/x/tools
+# 安装扩展包
+go get -v github.com/ramya-rao-a/go-outline
+go install github.com/ramya-rao-a/go-outline
+go get -v github.com/go-delve/delve/cmd/dlv
+go install github.com/go-delve/delve/cmd/dlv
+go get -v github.com/mdempsky/gocode
+go install github.com/mdempsky/gocode
+go get -v github.com/uudashr/gopkgs/v2/cmd/gopkgs
+go install github.com/uudashr/gopkgs/v2/cmd/gopkgs
+go get -v github.com/rogpeppe/godef
+go install github.com/rogpeppe/godef
+go get -v github.com/sqs/goreturns
+```
+
+### 1.3.VSCode 配置
+
+修改 User Setting 的 go.gopath 为 $GOPATH。
+
+## 2.第一个 Go 程序
+
+```go
+/**
+ * @file    hello.go
+ */
+package main
+
+import "fmt"
+
+func main() {
+    fmt.Println("Hello, World!")
+}
+```
+
+测试和编译方法如下：
+
+```bash
+$ go run hello.go
+Hello, World!
+
+$ go build hello.go
+$ ls
+hello    hello.go
+
+$ ./hello
+Hello, World!
+```