check node package version code example

Example 1: check node version

node --version  
//or
node -v

//v12.15.0

Example 2: npm check package version

local packages:
~$ npm list

globally installed packages:
~$ npm list -g

specific package:
~$ npm list <package>

Example 3: find node version

node -v

OR

node --version

Example 4: find npm version

npm --version