npm install - Installs all dependencies
npm ci - Clean install of all dependencies (mainly used in cicd environments)
npm ls -a - Prints all modules with dependencies in a tree structure
npm set registry https://registry.npmjs.org/ - Sets npm to a different than the default registry
n - Selects a node version
https://stackoverflow.com/questions/44206782/do-i-commit-the-package-lock-json-file-created-by-npm-5