go語言

1.安裝完以後，會自動添加一個GOROOT環境變量，指向的就是go的安裝目錄，這樣就能在各個路徑執行go命令

2.安裝完以後須要本身添加GOPATH環境變量，指向本身的項目目錄，這樣就能執行這個位置的代碼，還有下載的包也會默認導入到這個目錄下。

3.go get github.....從github上拉去包 如：go get -v github.com/spf13/cobra/cobra

4.設置環境變量 set GOPATH=E:/go_test查看當前環境變量：echo %GOPATH%

5.sublime 調試 go, 把編譯系統選項設置爲go， ctrl+shift+p 安裝golang，Preferences->按鍵綁定-用戶，加入{ "keys": ["f5"], "command": "build", "args": {"variant": "Run"} }（可參照按鍵綁定默認）而後就能夠f5調試了。

 6.git bash模擬post請求，curl -d "a=1" "http://localhost:8080"，不加-d是get請求

 7.go語言部署到不一樣服務器方式：

　　64位系統：

　　linux
　　GOOS=linux GOARCH=amd64 go build -ldflags "-w -s" -o web；

　　windows
　　GOOS=windows GOARCH=amd64 go build -ldflags "-w -s" -o web；

　　mac

　　GOOS=darwin GOARCH=amd64 go build -ldflags "-w -s" -o web

chmod -R 777 /home/test/web
8.若是報權限不夠，那麼先對文件執行chmod -R 777：好比： 

 

vscode 先裝一個vscode的go插件而後在gopath/bin內安裝一堆github的東西配置go：

{

"git.path": "E:\\installedsoftware\\Git\\cmd\\git.exe",

// "editor.parameterHints": false,

// "editor.quickSuggestions": false,

"fileheader.Author": "ZhangShuai",

"fileheader.LastModifiedBy": "Janson",

"fileheader.tpl": "/*\r\n * @Author: {author} \r\n * @Date: {createTime} \r\n * @Last Modified by: {lastModifiedBy} \r\n * @Last Modified time: {updateTime} \r\n */\r\n",

"workbench.colorCustomizations": {

"editor.selectionBackground": "#6622aa"

},

"editor.wordWrap": "on",

"editor.minimap.enabled": false,

"window.zoomLevel": 3,

"workbench.colorTheme": "Material Theme",

"git.ignoreMissingGitWarning": true,

"sync.gist": "5fcee84fc617c99f20462cd915729978",

"sync.host": "",

"sync.pathPrefix": "",

"sync.quietSync": false,

"sync.askGistName": false,

"sync.removeExtensions": true,

"sync.syncExtensions": true,

"sync.autoDownload": false,

"sync.autoUpload": false,

"sync.lastUpload": "2018-05-08T11:50:08.998Z",

"sync.lastDownload": "",

"sync.forceDownload": false,

"git.autofetch": true,

"emmet.triggerExpansionOnTab": true,

"go.gopath": "D:\\workspace\\learn\\gotest",

"go.goroot": "C:\\Go",

"go.buildOnSave": true,

"go.lintOnSave": true,

"go.vetOnSave": true,

"go.buildFlags": [],

"go.lintFlags": [],

"go.vetFlags": [],

"go.coverOnSave": false,

"go.useCodeSnippetsOnFunctionSuggest": false,

}