

- **Difference Between Markup Language and Programming Language**
    - **Definition**
        - markup language is a system for annotating a document in a way that is syntactically distinguishable from the text
        - programming language is a formal language that contains a set of instructions used to produce various kinds of output
    - **Functionality**
        
        - markup language is interpreted by the browser while a 
        
        - programming language is compiled by a compiler or interpreted by an interpreter.
        
    - **Examples**
        
        - HTML, XML, and XHTML are some examples for markup languages. 
        - C, C++, Java, Python, and Assembly are some examples for programming languages.
        
    - **Usage**
        
        - the markup language is used to present information
        
        - programming language is used to give instructions to a computer to perform a particular task.
        
    - **Conclusion**
        
        - markup language defines a set of rules for encoding documents in a format that is both human-readable and machine-readable
        
        - programming language provides a set of commands and syntax that can be used to write computer programs which are understood by the computer.

      - **Reference**
       
          - “Markup Language.” P2P (Peer To Peer) Definition
    
          - “Programming Language.” Wikipedia, Wikimedia Foundation, 26 Sept. 2018

Difference Between Markup Language and Programming language


NextJS is a **framework for ReactJS**.

Wait a second ... a "framework" for React? Isn't React itself already a framework for JavaScript?

Well ... first of all, React is a "library" for JavaScript. That seems to be important for some people.

Not for me, but still, there is a valid point: React already is a framework / library for JavaScript. So it's already an extra layer on top of JS.

## Why would we then need NextJS?

Because NextJS makes building React apps easier - especially React apps that should have server-side rendering (though it does way more than just take care of that).

In this article, we'll dive into the core concepts and features NextJS has to offer:

- File-based Routing
- Built-in Page Pre-rendering
- Rich Data Fetching Capabilities
- Image Optimization
- Much More

## File-based Routing

![Create routes via your file + folder structure](nextjs-file-based-routing.png)

... More content ...

Getting Started with NextJS


JavaScript powers the web - it's **the** most important programming language you need to know as a web developer.

For example, you should understand code like this:

```js
const basics = 'Okay, that should not be too difficult actually';

function printBasics() {
  console.log(basics):
}

printBasics();
```




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Difference Between Markup Language and Programming language

Getting Started with NextJS

Mastering JavaScript