![Lost node_modules after upgrading to SPFx 1.4.1 and node 8.9.4 · Issue #1369 · SharePoint/sp-dev-docs · GitHub Lost node_modules after upgrading to SPFx 1.4.1 and node 8.9.4 · Issue #1369 · SharePoint/sp-dev-docs · GitHub](https://user-images.githubusercontent.com/12406819/36314151-343d3c1c-1334-11e8-8f92-103940b16cce.png)
Lost node_modules after upgrading to SPFx 1.4.1 and node 8.9.4 · Issue #1369 · SharePoint/sp-dev-docs · GitHub
![How to Delete ALL node_modules folders on your machine and Free up HD space! | by Mark Pieszak | Medium How to Delete ALL node_modules folders on your machine and Free up HD space! | by Mark Pieszak | Medium](https://miro.medium.com/v2/resize:fit:1000/0*yoDULwCFa7cMVsr5.png)
How to Delete ALL node_modules folders on your machine and Free up HD space! | by Mark Pieszak | Medium
![Gavin Joyce on Twitter: "It sounds crazy, but disabling npm's progress bar yields a 2x npm install speed improvement for me https://t.co/ChXxSepCBK" / Twitter Gavin Joyce on Twitter: "It sounds crazy, but disabling npm's progress bar yields a 2x npm install speed improvement for me https://t.co/ChXxSepCBK" / Twitter](https://pbs.twimg.com/media/CZmsv0SWYAAaO1N.png:large)
Gavin Joyce on Twitter: "It sounds crazy, but disabling npm's progress bar yields a 2x npm install speed improvement for me https://t.co/ChXxSepCBK" / Twitter
![Addy Osmani on Twitter: "Reclaim GBs of space by deleting node_modules you don't need 🔥 find . -name node_modules -type d -exec rm -rf {} + https://t.co/WVZbLTdWe8" / Twitter Addy Osmani on Twitter: "Reclaim GBs of space by deleting node_modules you don't need 🔥 find . -name node_modules -type d -exec rm -rf {} + https://t.co/WVZbLTdWe8" / Twitter](https://pbs.twimg.com/media/CodubYwUIAEGcng.jpg:large)