Refer to the code below?Let searchString = ' look for this ';Which two options remove the whitespace from the beginning of searchString?Choose 2 answers

A developer creates a class that represents a blog post based on the requirement that aPost should have a body author and view count.The Code shown Below:Class Post {// Insert code hereThis.body =bodyThis.author = author;this.viewCount = viewCount;}}Which statement should be inserted in the placeholder on line 02 to allow for a variable to be setto a new instanceof a Post with the three attributes correctly populated?

Which javascript methods can be used to serialize an object into a string and deserializea JSON string into an object, respectively?

Refer to code below:Let a ='a';Let b;// b = a;console.log(b);What is displayed when the code executes?

developer is trying to convince management that their team will benefit from usingNode.js for a backend server that they are going to create. The server will be a web server thathandles API requests from a website that the team has already built using HTML, CSS, andJavaScript.Which three benefits of Node.js can the developer use to persuade their manager?Choose 3 answers: