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安裝Node,Npm

安裝Node,Npm

下載下傳node.js的安裝包(.msi安裝程式)

進行安裝,選擇安裝目錄,安裝成功

檢視Node版本,驗證是否安裝成功

node -v
           

檢視NPM版本

npm -v
           

建立緩存和全局檔案目錄

C:\Users\Administrator>npm config set prefix "E:\user\SoftWare\application\nod
e-v10.15.0\node_global"
           
C:\Users\Administrator>npm config set cache "E:\user\SoftWare\application\node
-v10.15.0\node_cache"
           

配置國内鏡像(淘寶鏡像)

C:\Users\Administrator>npm config set registry=http://registry.npm.taobao.org
           

檢視配置(指令:npm config list)

C:\Users\Administrator>npm config list
; cli configs
metrics-registry = "http://registry.npm.taobao.org/"
scope = ""
user-agent = "npm/6.4.1 node/v10.15.0 win32 x64"

; userconfig C:\Users\Administrator\.npmrc
cache = "E:\\user\\SoftWare\\application\\node-v10.15.0\\node_cache"
prefix = "E:\\user\\SoftWare\\application\\node-v10.15.0\\node_global"
registry = "http://registry.npm.taobao.org/"

; builtin config undefined

; node bin location = E:\user\SoftWare\application\node-v10.15.0\node.exe
; cwd = C:\Users\Administrator
; HOME = C:\Users\Administrator
; "npm config ls -l" to show all defaults.
           

檢視鏡像

C:\Users\Administrator>npm config get registry
http://registry.npm.taobao.org/
           

重新安裝NPM,更新版本

C:\Users\Administrator>npm install npm -g
E:\user\SoftWare\application\node-v10.15.0\node_global\npx -> E:\user\SoftWa
re\application\node-v10.15.0\node_global\node_modules\npm\bin\npx-cli.js
E:\user\SoftWare\application\node-v10.15.0\node_global\npm -> E:\user\SoftWa
re\application\node-v10.15.0\node_global\node_modules\npm\bin\npm-cli.js
+ [email protected]
added 429 packages from 788 contributors in 36.516s

C:\Users\Administrator>npm -v
6.6.0
           

配置環境變量

指向node_global下的node_modules檔案夾

NODE_PATH 	E:\user\SoftWare\application\node-v10.15.0\node_global\node_modules
           

增加Path路徑,指向node_global檔案夾,因為安裝的插件會在此目錄下

E:\user\SoftWare\application\node-v10.15.0\node_global