A one-line command to fix node. JS Version Upgrade

Node has a module called N (the name is short enough ...) ), which is specifically designed to manage the version of node. js.

Install the N module first:

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1	npm install-g n

Step Two:

Upgrade node. js to the latest stable version

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1

n stable

Isn't it simple?!

You can also follow the version number after n, for example:

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1	n v0.10.26

Or

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1

n 0.10.26

It's so simple, what can I do?!!

Also share several common commands from NPM

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npm-v          #显示版本, Check that NPM is installed correctly.  npm install express   #安装express模块  npm install-g express  #全局安装express模块  npm list          #列出已安装模块  NPM show express      #显示模块详情  NPM update        # Upgrade all modules of the project under the current directory  NPM update express    #升级当前目录下的项目的指定模块  npm update-g express  #升级全局安装的express模块  NPM Uninstall express  #删除指定的模块

One-line command for node. JS Version Upgrade