Frontend versus backend. Where do I begin?
It common knowledge that the internet is built on a client-server architecture. A server is a powerful remote computer or a group of computers called ‘cluster’ or ‘cloud’.Server software installed on a server serves customers. This software is also called ‘server’. With regard to WWW, it is a web server (Apache, IIS, nginx and other), i.e. a software complex that receives HTTP requests from customers and returns HTTP responses, typically with the requested data. Operations related to processing of server data are called backend development. The following server programming languages are