How to hide video cards from covering the screen on YouTube?

As a YouTube user, I get annoyed when the entire screen covers up with suggested videos. What’s even worse is when I miss the important moments of the video especially when it’s a movie clip or a sports highlight. Fortunately, we can hide the end cards if you are watching…

What is null in JavaScript?

null means no-value. When there is no value assigned to an object variable, it means the object doesn’t exist. If you want to delete the contents of an object from memory, you would assign that object to null.

Should I Learn JavaScript Before Learning Node JS?

If you have taken another programming course before (like Python) then you have the proper programming foundation and can go ahead and start learning Node JS without taking a JavaScript course. You can pick up the fundamentals of JS while you build servers with Node. However, if this is the first time you are programming, then I would highly recommend you take a foundation web development course in HTML, CSS, and JavaScript to get your ABCs down.

Which Node JS Version Should I Use?

You should always use even-numbered versions marked LTS that says “Recommended for Most Users” on the download page. An even number Node version is 10.x.x LTS, 12.x.x LTS, 14.x.x LTS and so on that you should use when learning or deploying your project to a production environment.

Why Express JS is Used in Node JS?

Express JS is a minimal framework for building web applications in Node JS. It makes the process of creating a server simple with built-in methods that’s why Express JS is widely used and is the de facto framework for Node.

Is Node JS a Programming Language?

Node JS is not a programming language, it uses JavaScript language as the main programming interface. Node is a desktop application (or runtime environment) that runs JavaScript files. It mainly reads and write files on a computer/server and does networking.

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