Saturday, April 20, 2019

Introduction to Web Development

Web Development Overview

There are two broad divisions of web development – front-end development (also called client-side development) and back-end development (also called server-side development).

Front-end development refers to constructing what a user sees when they load a web application – the content, design and how you interact with it. This is done with three codes – HTML, CSS and JavaScript.

HTML, short for Hyper Text Markup Language, is a special code for ‘marking up’ text in order to turn it into a web page. Every web page on the net is written in HTML, and it will form the backbone of any web application.

CSS, short for Cascading Style Sheets, is a code for setting style rules for the appearance of web pages. CSS handles the cosmetic side of the web.

Finally, JavaScript is a scripting language that’s widely used to add functionality and interactivity to web pages.

Back-end development controls what goes on behind the scenes of a web application. A back-end often uses a database to generate the front-end.

Back-end scripts are written in many different coding languages and frameworks, such as:

  •     PHP
  •     Ruby on Rails
  •     ASP.NET
  •     Perl
  •     Java
  •     Node.js
  •     Python
   
Without going into more detail, that’s really all there is to web development.