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Nodejs安装
2022-04-23 18:01:00 【BloggerM】
Nodejs安装
-
浏览器搜索
Nodejs
官网:http://nodejs.cn/
-
安装
nodejs
-
进入官网点击下载按钮
-
然后根据自己的需求进行下载
-
注意:这里我安装的是
16.x
的版本(如果是window7
最高支持12.x
的版本,16.x
的版本不支持) -
下载完成之后双击打开自己下载的安装包。(后缀是
x86
是32
位的,后缀x86
是64
位的) -
直接
Next
进入下一步 -
同意协议,点击
Next
进入下一步 -
根据自己安装软件的习惯,选择指定盘符进行软件安装(不建议放在
C
盘),点击Next
进入下一步 -
自定义设置,不需要调整,直接点击
Next
进入下一步
-
点击
Next
进入下一步 -
点击
Install
进入下一步 -
最后点击
Finish
安装完成
-
验证Nodejs是否安装成功
-
通过
cmd
打开自己的终端(建议将自己的电脑重启) -
输入
node -v
,会显示出自己安装的版本 -
输入
npm -v
,会显示npm
的版本
Nodejs卸载
-
先找到电脑的控制面板(注意:先不要直接删除node安装的文件夹)
-
然后点击进入程序里面的卸载程序
-
找到
nodejs
,鼠标右击卸载 -
然后在找到之前安装的nodejs文件夹的目录,鼠标右击删除nodejs文件夹。
-
在然后找到系统属性,点击环境变量
-
双击
Path
进入 -
删除
nodejs
环境变量(我这里删除nodejs后就自动删除了环境配置,如果你的没有自动删除,自己手动删除) -
最后依次点击确定按钮,进行退出。(重新启动电脑会更好点)
-
删除完毕
-
版权声明
本文为[BloggerM]所创,转载请带上原文链接,感谢
https://blog.csdn.net/HTML_Z/article/details/124364993
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