Front end (or F/E) development, or user interface development, is a branch of web development. The role of a front end developer involves creating and managing the user interface (UI) of the website. Since almost every business is trying to have an online presence for their customers, front end developers are heavily in demand. This is why a course on front end development is a frequent part of sessions for placement training for engineering students. A ton of programmers specialize in front end work because they like to focus on the user environment and experience.
HTML is the most basic of all front end developer skills. It is a markup language that allows you to define and format text on a web page. HTML also allows you to build interactive forms, tables, and links to other pages. If you want to build any web application, then you need to learn HTML.
- Cascading Style Sheets
CSS is used to style web pages by defining their appearance and layout using selectors, properties and values. It is used for styling websites, apps, and other interfaces but can be used for many other purposes as well. CSS is much more powerful than just changing the colour or font size of an element; it can be used for positioning elements on the page, creating animations or even building entire websites from scratch without any code!
- DOM Manipulation
DOM manipulation is the process of changing the structure and appearance of a web page using the Document Object Model (DOM). It involves adding, removing, and modifying elements within an HTML document. This is one of the most important front end developer skills you need to know as it allows you to make changes to a live website.
If you’re going to do any kind of front end development work, you need to know about JSON.