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Difference Between Django and Node.js

  • Difficulty Level : Basic
  • Last Updated : 30 Nov, 2021

In this article, we will know about Django & Node.js, along with understanding the differences between them.

Django: It is an open-source Python-based web framework that allows you to create web applications. Django was created by the Django program established within the year 2005 and planned by Adrian Holovaty and Simon Willison. The most includes of Django is the High-level python web framework as this system gives the perfect way to plan the application. It is based on the guideline of don’t rehash yourself. Django is put at the most noteworthy level category among the different python systems for creating web applications or websites. Django has extraordinary highlights and focal points for making modern web applications.  

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As a designer should take after the rules or way to actualize the extent in Django, there’s comparatively less flexibility compared to the low-level system but the application made will be flawless and clean. Django primarily takes after the plan design named Model Template View (MTV) plan design. It is additionally comparative to the MVC system but for the format thing. Like MVC, MTV has to the information get to layer in Model. The demonstration handles the method of collaboration, relating the information or approving the information. The layout layer is alluded to as an introduction layer, which handles what ought to be shown on the internet page or application. The see is the trading layer because it gets to the models specifically and shows a suitable layout.



Features of Django:

  • Versatile: Django can build almost any type of website. It can also work with any client-side framework and can deliver content in any format such as HTML, JSON, XML, etc. Some sites which can be built using Django are wikis, social networks, new sites, etc.
  • Security: Since the Django framework is made for making web development easy, it has been engineered in such a way that it automatically does the right things to protect the website. For instance, in the Django framework instead of putting a password in cookies, the hashed password is stored in it so that it can’t be fetched easily by hackers.
  • Scalability: Django web nodes have no stored state, they scale horizontally – just fire up more of them when you need them. Being able to do this is the essence of good scalability. Instagram and Disqus are two Django-based products.
  • Portability: All the codes of the Django framework are written in Python, which runs on many platforms. This leads to running Django too on many platforms such as Linux, Windows, and Mac OS.

Example: This is the simple Django program.

Python3




#Variable store integer value
a = 35
print(type(a))
  
#Variable store string value
a = "GeeksforGeeks"
print(type(a))
  
#Variable store boolean value
a = True
print(type(a))
  
#Dictionary with the use of Mixed Keys
a = {'Name': 'Geeks', 1: [1, 2, 3, 4]}
print(type(a))

Output:

<class 'int'>
<class 'str'>
<class 'bool'>
<class 'dict'>

Node.js: Node.js is an open-source and cross-platform runtime environment for executing JavaScript code outside a browser. It was developed by Ryan Dahl in 2009. It was composed in C, C++, and JavaScript. In other words, Node.js could be a JavaScript stage that capacities like a web server that permits engineers to compose total and exceedingly versatile web applications utilizing JavaScript. Node.js was built on the Google V8 JavaScript motor. There are thousands of open-source libraries to back Node.js You need to remember that NodeJS is not a framework and it’s not a programming language. Most people are confused and understand it’s a framework or a programming language. We often use Node.js for building back-end services like APIs like Web App or Mobile App. It’s used in production by large companies such as Paypal, Uber, Netflix, Walmart, and so on. 

Features of NodeJS:

  • Easy to get started and can be used for prototyping and agile development.
  • Provides fast and highly scalable services.
  • Easy for a JavaScript programmer to build back-end services using Node.js, as it uses javascript.
  • Source code cleaner and consistent.
  • Huge open source library.
  • It has asynchronous or Non-blocking nature.

Example: This is the simple Node.js program.

Javascript






// Variable store number data type
var a = 35;
console.log(typeof a);
  
// Variable store string data type
a = "GeeksforGeeks";
console.log(typeof a);
  
// Variable store Boolean data type
a = true;
console.log(typeof a);
  
// Variable store undefined (no value) data type
a = undefined;
console.log(typeof a);

Output:

number
string
boolean
undefined

Difference Between Django and Node.js:

S.No.

Django

Node.js

1.

It is an open-source Python-based web framework to design web applications open-source.

It is an open-source and JS runtime environment to develop web applications.

2.

Django is programmed in Python.

Node.js is written in C, C++, and JavaScript.

3.

Django is less scalable for small apps.

Node.js is more scalable than Django for small apps.

4.

Django follows Model template View architecture.

Node.js follows event-driven programming.

5.

Django is more complex than node.js.

Node.js is less complex than Django.

6.

It is modern and behind Node.js in utilization.

It is utilized broadly in numerous nations and ahead comparatively.

7.

Django web development is more stable than node.js.

Node.js web development is very less stable than Django.




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