Javascript

What does "use strict" do in JavaScript, and what is the reasoning behind it? "use strict" is a directive in JavaScript that tells the browser to run the JavaScript code…

TypeError: is not a constructor The "TypeError: is not a constructor" is a common JavaScript error that occurs when you try to use the new keyword to create an instance…

How do I remove a key from a JavaScript object? To remove a key from a JavaScript object, you can use the delete operator. The delete operator removes a property…