标签归档：n

使用n管理Node.js版本

前端、、、

Use n to manage your Node.js versions

Installation

  1. Install n through npm:(Recommended)
npm install -g n

Configurations

Since n‘s default path is /usr/local/n, it will need super user’s permission to modify file systems in the default path, we need to config n‘s path to user’s path.

config N_PREFIX

  1. edit bash profile 
    vim ~/.bashrc
  2. add line 
    export N_PREFIX=~/.n
  3. apply file 
    source ~/.bashrc

config PATH

  1. edit bash profile 
    vim ~/.bashrc
  2. add a line 
    export PATH=$HOME/.n/bin:$PATH
  3. apply file 
    source ~/.bashrc

Use

# Use or install a version of node
n 9.0.0
# Use or install the latest official release
n latest
# Use or install the stable official release
n stable
# Use or install the latest LTS official release
n lts

Type n to show list of versions.
And select a version by up down button.

$ n
    node/8.9.3
    node/9.0.0
    node/9.2.1
  ο node/9.3.0