我正在尝试安装selenium standalone

Question

我正在尝试在vs代码中使用此命令安装selenium standalone：

selenium-standalone install

但它显示以下错误：

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selenium-standalone install    selenium-standalone : The term 'selenium-standalone' is not recognized as the name of a cmdlet, function, script file, or    operable program. Check the spelling of the name, or if a path was    included, verify that    the path is correct and try again.    At line:1 char:1    + selenium-standalone install    + ~~~~~~~~~~~~~~~~~~~
       + CategoryInfo          : ObjectNotFound: (selenium-standalone:String) [], CommandNotFoundException
       + FullyQualifiedErrorId : CommandNotFoundException****strong text****

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Answer 1

您需要将selenium-standalone安装为全局程序包，然后将全局程序包安装文件夹附加到PATH Envirormen变量中。

1. 执行＆＃39; npm install -g selenium-standalone＆＃39;
2. 执行＆nbsp config获取前缀＆＃39;，它将打印出文件夹路径，复制此路径并打开“Envirormen Variable＆＃39;从Windows控制面板或右侧菜单设置对话框：＆＃39;属性＆＃39; ＆＃39;我的电脑＆＃39;。
3. 在＆＃39; PATH＆＃39;的当前值末尾添加分号。 Envirormen变量，然后追加到路径之上。
4. 打开新终端以执行“selenium-standalone install＆＃39; （不要在旧的开放终端上执行命令）