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What is Web-development?

 

It is basically the development of webpage or collection of Webpages i.e. website. It is a field full of scope in present as well as in the future. Web-developers are extremely high in demand.

                Web-development usually refers to the activities related to website functionality development. Every website is developed a little differently though. In general way, we can say that web-development is nothing but building and maintaining websites. 

              There are mainly two components that conduct every interaction between a user and the site that are as follows-

1.  Client (Front-end)

2.  Server (Back-end)

1.Client (Front-end)-In order to access the website, the user interact with the local computer and devices. In this case, it is necessary that the website functions exactly the same way in all the other browsers. We’ll talk about it in detail afterwards.

2.Server (Back-end)- It is responsible for the site code generation and database handling. On this side, application data is saved, updated, manipulated and sent back to the client site.

           When a user clicks a link, enters a URL or submits a form, their browser connects to a web server. When we request for a resource, web server receives the request (for resource) and respond accordingly with that resource. The domain of back-end developers is Programming web servers to respond with the correct resources. A web-application written by back-end developers fills that page with data, before web page or other resources delivered to a browser. The data is pulled from a Database which is a separate program that stores and retrieves data.

All the information that is used or generated within the website is Database. For example, all account information of logged-in user is being stored in the database.

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