Web development course | Basics of HTML, CSS and JavaScript | lecture 8 | @The Code College

Web Development Complete course in Hindi/ Urdu

What is web Development?

Web development, also known as website development, refers to the tasks associated with creating, building, and maintaining websites and web applications that run online on a browser. It may, however, also include web design, web programming, and database management.
Web development skills are in high demand worldwide and well paid too – making development a great career option. It is one of the easiest accessible higher paid fields for you
do not need a traditional university degree to become qualified.
The field of web development is generally broken down into front-end (the user-facing side) and back-end (the server side).

In this tutorial we will discuss about html a, image and video tag.
1.a tag is used for linking pages and websites with each other. In a tag we use href which is stand for hypertext reference. There are two type of linking
i. Absolute url
ii. Relative url

Absolute url is that url which is used linking the external links
While relative is used for linking pages with in the directory means internal linking.

2. img tag is used for showing image in the website
3. video tag is used for showing video in website

How websites work?
The browser sends an HTTP request message to the server, asking it to send a copy of the website to the client (you go to the shop and order your goods). This message, and all other data sent between the client and the server, is sent across your internet connection using TCP/IP.

What is HTML?

Stands for Hypertext Markup Language
a standardized system for tagging text files to achieve font, color, graphic, and hyperlink effects on World Wide Web pages.

What is CSS?

CSS is the language for describing the presentation of Web pages, including colors, layout, and fonts.
It allows one to adapt the presentation to different types of devices, such as large screens, small screens, or printers.

What is JavaScript?

JavaScript is a text-based programming language
used both on the client-side and server-side that allows you to make web pages interactive.
JavaScript gives web pages interactive elements that engage a user.


Useful links:
Introduction to Web development: https://youtu.be/aTupShCKHsk

How Websites work: https://youtu.be/nksRKLdvOTA

Environment Setup: https://youtu.be/I48leWjgVfw

Tags and elements: https://youtu.be/bd7D9F-lk_w

Some more basics tags and html entities: https://youtu.be/E19OqqMx5Cg


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