Tool for IDE- PyCharmProject Structure- Frontend: python_project > frontend- Backend: python_project > backendFrontendUpgrade Node.js# Download and install nvm:curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash# in lieu of restarting the shell\. "$HOME/.nvm/nvm.sh"# Download and install Node.js:nvm install 22# Verify the Node.js version:node -v # Should print "v22.15..