cors paketi için güzel bir anlatım.
> node -v
> npm -v
> npm init
> npm init -y
> npm install
> npm outdated // wanted ve latest alanları gösteriliyor
npm list -g --depth=0
npm list --depth=0
> npm update
wanted versiyonuna yükseltir, ama öncesinde packege.json dosyasında versiyon numaralarını wanted versiyonları olacak şekilde kendin yaz, öbür türlü json dosyasına kaydetmedi, ama aslında outdated olanlarını update etmişti.
> npm i paket
> npm install --save paket
> npm install --save-dev paket
> npm install --D paket
> npm install -g paket
> npm i -g paket
> npm uninstall paket
> npm uninstall -g paket
> npx create-react-app firebase-react-auth
npm install <module_name> --save-prod
npm install <module_name> --save-dev
i install
-g global
-D --save-dev
-y all yes
-v version
npm config get prefix burasının bin'inde /bin
https://medium.com/@hayasnc/how-to-install-nodejs-and-npm-on-mac-using-homebrew-b33780287d8f
brew install node I don't use it any more, I use nvm
node -v
node --version
npm -v
npm --version
brew update
brew upgrade node brew link --overwrite node
https://stackabuse.com/how-to-uninstall-node-js-from-mac-osx/ https://stackoverflow.com/questions/11177954/how-do-i-completely-uninstall-node-js-and-reinstall-from-beginning-mac-os-x
Run following commands to remove node completely from system in MACOS
sudo rm -rf ~/.npm ~/.nvm ~/node_modules ~/.node-gyp ~/.npmrc ~/.node_repl_history sudo rm -rf /usr/local/bin/npm /usr/local/bin/node-debug /usr/local/bin/node /usr/local/bin/node-gyp sudo rm -rf /usr/local/share/man/man1/node* /usr/local/share/man/man1/npm* sudo rm -rf /usr/local/include/node /usr/local/include/node_modules sudo rm -rf /usr/local/lib/node /usr/local/lib/node_modules /usr/local/lib/dtrace/node.d sudo rm -rf /opt/local/include/node /opt/local/bin/node /opt/local/lib/node sudo rm -rf /usr/local/share/doc/node sudo rm -rf /usr/local/share/systemtap/tapset/node.stp
brew uninstall node (if not works since there is a dependency like http-server, try below) brew uninstall --ignore-dependencies node brew doctor brew cleanup --prune-prefix ########################################################