As the name suggests, Back End runs behind the picture, a website or a software. Its focus is to power the website and its functionality. The front end is what customers interact with. The backend, as a rule, comprises of three sections: a server, an application, and a database. On the off chance that you book a flight or purchase show tickets, you typically open a site and connect with the frontend. Once you’ve entered that data, the application stores it in a database that was made on a server. For purpose of simplicity, simply consider a database a goliath Excel spreadsheet on your PC, however, your PC (server) is put away some place in Arizona.
The greater part of that data remains on the server so when you log again into the application to print your tickets, the majority of the data is still there on your record.
We call a man that manufactures the greater part of this innovation to cooperate a backend designer. Backend advancements, for the most part, comprise of dialects like PHP, Ruby, Python, and so forth. To make them considerably less demanding to utilize they’re generally upgraded by systems like Ruby on Rails, Cake PHP, and Code Igniter that all make advancement speedier and less demanding to team up on.