Introduction JavaScript Engine creates a special environment to handle the code execution. This special environment is called Execution Context. Everything in JS happens inside an Execution Context There are two types of Execution Contexts in JS Glo...
What Semantic HTML is? Semantic HTML is the correct use of HTML tags that would portray the meaning of the context on a web page rather than the appearance of that context. Why Semantic HTML is Important? Semantic HTML helps search engines, screen re...
Have you ever come across “Error 404: Page Not Found.” and wondered what this 404 is? So this is an HTTP Response Status Code. What is an HTTP Response Status Code? HTTP Response Status Code is response status sent by the server in reply to the reque...
