如何使用CLI在Windows操作系统中将node.js 6.x更新到8.x [英] how to update node.js 6.x to 8.x in windows operating sysytem using CLI

问题描述

我无法在node.js 6.x上运行angular 6 CLI.它显示的错误是升级了最低的node.js 8.xx以使用angular CLI.

i am unable to run angular 6 CLI on node.js 6.x its showing error that upgrade minimum node.js 8.xx to use angular CLI.

我尝试使用此代码:

npm install -g npm-windows-upgrade npm-windows-upgrade

npm install -g npm-windows-upgrade npm-windows-upgrade

推荐答案

首先，通过在提升的PowerShell中运行以下命令，确保可以在系统上执行脚本.要以管理员身份运行PowerShell，请单击开始"，搜索PowerShell，右键单击PowerShell，然后选择以管理员身份运行".

First, ensure that you can execute scripts on your system by running the following command from an elevated PowerShell. To run PowerShell as Administrator, click Start, search for PowerShell, right-click PowerShell and select Run as Administrator.

Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force

npm install --global --production npm-windows-upgrade
npm-windows-upgrade

是否只想安装最新版本?当然可以:

Want to just install the latest version? Sure:

npm-windows-upgrade --npm-version latest

这篇关于如何使用CLI在Windows操作系统中将node.js 6.x更新到8.x的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！