Please what is the best code to create a e-commerce website??

Question

What code can I learned to create a dropshipping website and how can I process??

Answer 1

Normally, you dont create the whole website on your own, but use a shop-CMS like Magento or Shopware.
Out of these, older Frameworks are written mostly in PHP, but this language is dying.

If you really want to write your own Shop website, I would go for plain HTML5+CSS and some lightweight JavaScript or TypeScript.
If you want to use a framework, Bootstrap and React are more lightweight, Angular is ok too.

Answer 2

Try Spring boot. It uses Java