You can download the PDF version of "Web Technologies" by Uttam K. Roy from the Oxford University Press website or other online platforms.
Since the document isn't mathematics, I will not use the $$ syntax here. You can download the PDF version of "Web
Web technologies refer to the various tools, languages, and frameworks used to build and maintain websites, web applications, and mobile applications. These technologies have revolutionized the way we communicate, access information, and conduct business. and conduct business.