安装不同版本的 NodeJS

Question

是否可以在同一台机器上安装不同版本的NodeJS ？

Answer 1

There are several node managers which you can use to achieve this, but the most popular are:

• NVM
• n

Answer 2

I use nave. https://github.com/isaacs/nave

> npm install -g nave
> nave use 0.4.12 # starts a subshell with 0.4.12 at the head of the path
> node --version
v0.4.12
> exit # go back to the original shell
> nave use 0.6.5
> node --version
v0.6.5
> nave usemain

Note that the first time you need a version, it will be downloaded and compiled for you.

Answer 3

If you need something simple, the n utility is just for you.

Install it (use sudo prefix in commands if required):

npm -g install n

then :

npm cache clean -f

(don't be scared about the warning)

then just ask n to (download if required and) use the version you specify. For instance:

n 0.11.13

Et voilà !

Should you install multiple versions, you'll be able to switch between them. See the n page for details.

Answer 4

You can follow simple approach here

step1:

 $ curl https://raw.githubusercontent.com/creationix/nvm/v0.11.1/install.sh | bash

step2:

 $ source ~/.profile

step3: list the latest versions of node

 $ nvm ls-remote

step4:

  $  nvm install 7.10.0

step5: Create alias as default for node version

$ nvm alias default 7.10.0

step6:

$node --version

that's it.

Answer 5

Windows users check out nvmw here .

You can go quite a long way down trying to install some of the other versions listed before realising there's no Windows support.

eg on the page for nave

It will probably never work on Windows, or other systems lack a native Bourne Again Shell. Sorry.

Answer 6

最好的选择是节点版本管理器NVM非常易于安装，您可以使用简单的nvm use命令从一个版本更改为另一个版本。

Answer 7

You can use NVM - Node Version Manager, Supports both Windows and Mac.

It has all the instructions of how to install and use it.

https://github.com/nvm-sh/nvm

These will be independent installs so you will need to install packages in each versions.