Claude Code Fix

Tried installing clade code and it seemed to work the first time, but when I tried running with the claude command, I got this error:

npm error code EACCES
npm error syscall rename
npm error errno -13
npm error
npm error Your cache folder contains root-owned files, due to a bug in
npm error previous versions of npm which has since been addressed.
npm error

The fix was:

sudo chown -R $(whoami):$(id -gn) ~/.npm ~/.npm-global
npm install -g @anthropic-ai/claude-code

literally 2 lines.