PinnedBuilding An E-commerce Site From Scratch [Part 4]User authentication, better known to most people as registration and login functionality.Mar 6, 2022·7 min read
![Building An E-commerce Site From Scratch [Part 3]](https://cdn.hashnode.com/res/hashnode/image/unsplash/npxXWgQ33ZQ/upload/v1646048546433/wMF3S1Pij--.jpeg)
![Building An E-commerce Site From Scratch [Part 2]](https://cdn.hashnode.com/res/hashnode/image/unsplash/hpjSkU2UYSU/upload/v1645898227301/9VUtvUn5z.jpeg)
![Building An E-commerce Site From Scratch [Part 4]](https://cdn.hashnode.com/res/hashnode/image/unsplash/6pflEeSzGUo/upload/v1646601526445/OrOczOXX5.jpeg)
![Building An E-commerce Site From Scratch [Part 1]](https://cdn.hashnode.com/res/hashnode/image/unsplash/Hcfwew744z4/upload/v1645891908785/HzUbff41S.jpeg)