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# update npm itself
# /usr/local/lib/node_modules/npm
npm install -g npm

## [Updating global packages](https://docs.npmjs.com/getting-started/updating-global-packages)

# Global node_modules dir
/usr/local/lib/node_modules

# To update global packages
npm update -g <package>

# To update global packages to next version
npm install -g <package>

# Install a specific version
npm install <package>@4.17.4
npm install <package>@^4.0.0

# List all global packages
npm list -g --depth 0

# To find out which packages need to be updated
npm outdated -g --depth 0

# To update all global packages
npm update -g

# Remove package
npm uninstall -g <package>