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Technology

Django Vs. Laravel Vs. Node – Which One is the Best Back-End Development Framework in 2021?


The frameworks of the web are a collection of software packages that makes complex web development easy and simple. They also have built-in functionalities which reduce the time required for the development. In simple words, frameworks are very suitable if you want to transit from the development phase to the production phase. When it comes to the selection of the best framework, the community of developers is divided. Some feel that Node.js is the best framework available while for many developers Django and Laravel are the best web development framework they can ever find. If you are new to the realm of Backend development, you can easily get confused. Here is an assessment of the efficiency of these development frameworks – Django, Laravel and Node.

Overview of  Django

Django is a very lightweight framework based on Python and came into existence in 2005. When working on a complex project, Django is the most preferred framework for many developers. Many of the successful start-ups have deployed Django across the world including Facebook and Mozilla. Other than being lightweight, it is also power-packed with amazing functionalities which makes the web development process very exciting. Here are some of the pros and cons of using the Django framework – 

Pros Cons
This platform allows for a highly structured approach. It does not support real-time web apps. 
It offers enhanced scalability. Before working with the framework, one should possess hands-on experience.
There is very little scope for security breaches with Django. It is totally based on the ORM. 
It is supported by a huge community of developers across the world. 

 

Here are some of the reasons why developers prefer Django for their projects – 

  • It offers the developers an enhanced ecosystem.
  • Comprehensive and detailed documentation is provided with Django.
  • An open-source platform with a large thriving community of developers.
  • One of the best frameworks to carry out API development projects.
  • It is easy to learn and deploy even for complicated projects. 

Overview of  Node.JS

Apart from being a framework, Node.JS is also a dedicated server. It is an open-source JavaScript-based runtime environment that plays a very important role in cross-platform application development. It is also equipped with asynchronous event-driven APIs. It operates on a single thread and has emerged as one of the most popular backend frameworks for developers. As its operations are based on a single thread, the developers need not to worry about blocking during execution. One more important feature of Node.JS is that the whole server is based on events and it triggers itself during the callbacks. Here are some of the pros and cons of using the Node.JS framework – 

Pros Cons

It offers easy scalability and can be easily augmented to the existing system. 

It supports asynchronous programming which is difficult to comprehend for many developers.
In this framework, the requests are cached automatically in the memory of the app.  With Node.JS, it is not easy to work on a relational database.
It helps in building high-performance apps since it runs on Google’s V8 JavaScript engine.  The Node.JS library is not extensive which makes the developers look somewhere else. 
It provides the developers with support for various tools. 

 

Here are some of the reasons why developers prefer Node.JS for their projects – 

  • It assists with cross-platform development.
  • When it is about executing command-line utilities, it is a great framework. 
  • One of the greatest advantages is the huge community of developers.
  • It also facilitates reusability. 

Overview of  Laravel

Laravel is one of the most preferred backend development frameworks. Though it was launched after Django, it has managed to attract developers with its wide range of features. These features help in simplifying the development process along with the time required for the development. It is a very common fact that developers opt for Laravel when they want to develop big or small web apps. But, if you want to work with Laravel, you should be an expert in PHP. Most of the applications developed with Laravel are used for Content Management systems (CMS). This framework is also known as the powerhouse of the features which helps in every phase of the development. Here are some of the pros and cons of using the Laravel framework – 

Pros Cons
It offers best-in-class security in terms of code. There is very little inherent support with Laravel.
It has built-in blade templates which help in designing impactful layouts. When compared to other frameworks, the community support is not extensive. 
It required PHP as it works on the basis of the latest MVCD frameworks. For most of the developers, Laravel is still in the development phase and so miss out on various aspects. 
A large number of companies are using Laravel for app development. 

 

Here are some of the reasons why developers prefer Laravel for their projects – 

  • It is open-source.
  • Advanced security.
  • Facilitates unit testing.
  • Advantage of the Blade template engine.

Node.js vs. Django vs. Laravel

As you saw above, these three frameworks have different functionalities. For example, when it comes to community support, Node.JS easily outsources the other two but when it is about the framework base, each of them has unique features. Node.JS works on Chrome’s V8 JavaScript engine and helps the developers in creating engaging web apps. Django works on MVT pattern based on Python language whereas Laravel follows the MVC pattern and enables you to develop CMS web apps. 

When it comes to security, Node.JS has some advanced features. Laravel can also facilitate better security when compared to the rest of the frameworks. It stores every password in the database and uses hashed password methodology. Django also alerts the developers for errors in the codes during the development phase. 

Final Words

Each of the frameworks has its fair share of advantages and limitations, when it comes to the selection of the best frameworks, first you should assess the requirements of your project. After a deep analysis, you would be able to come to a solid conclusion.

About Digital Crafters

Digital Crafters is a well-known NodeJS, Laravel and Django application development company with hands-on experience in creating feature-rich and high-performance solutions for clients across the globe. The proficient web app development services by us can give your project a new direction. The team of app developers with us offers best-in-class web and app development services and solutions that assists your business towards growth.

Write to us at info@digitalcrafters.tech for more details about our services.

Categories
Technology

Node.js vs Python – Choosing the Best Backend Framework

 

Choosing the right programming language for a new project is one of the most difficult decisions programmers make. In the world of programming, there is no such thing as a master of all trades and every new project comes with a unique problem. Different programming languages have their own strengths and weaknesses which make them fit for some situations but not all. Node.JS and Python are in the group of the most popular technologies for backend development. We will compare these two technologies to figure out which works better in which case. 

What are Python and Node.JS?

Python is the most popular language for Machine Learning and GitHub’s second most popular language. It is an object-oriented programming language that is dynamically typed and supports multiple programming models. It is used to create applications for web, desktop and mobile and comes with an all-inclusive collection of libraries and packages to smoothen the process of development. 

Node.JS is majorly used as a backend framework and is a JavaScript runtime environment created on Google Chrome’s V8 JavaScript engine which is the dominant contributor to enhancing the efficiency of Node.JS code. It is used to build scalable and efficient web applications that run on JavaScript and can be used for frontend and backend development as well. 

Detailed Comparison of Python and Node.JS Development

To give a better understanding of both the competitors, here is a detailed comparison with some of the pre-defined factors. 

Speed and Performance: In Python web development, the processes requests in a single flow whereas, in Node.JS, multithreading is possible. Django makes it easy to handle high loads up to a limit but this does not make it a great option for mobile applications.

With the V8 engine, the speed and efficiency in Node.JS development are vastly enhanced, it interprets JavaScript code to machine language enabling it to deliver excellent performance. While developing real-time web solutions, Node.JS should be the first option where updates are also generated and shared. 

Trending Technologies: In the smart technology era, Python development service is the go-to choice for cutting edge technologies like Data Science, Machine Learning and IoT. For ML and IoT, there are various tools, libraries and variants of Python along with experts in the community.

Node.JS possesses the capability to build IoT devices but is more popular than Python for developing web applications including real-time communication. Because of JavaScript’s popularity, Node.JS development is being increasingly used as a server-side framework. 

Architecture: Python requires special tools to provide support for asynchronous programming. The Node.JS architecture includes a single thread event loop which enables it to handle thousands of concurrent connections when paired with the non-blocking nature of Node.JS. This makes Node.JS the best option for real-time web applications. 

Syntax: With Python’s syntax, it is possible to write fewer lines of code to get more. It is free of curly brackets which makes it easier to understand and debug. It is a beginner-friendly programming language and most people can read the code easily with a bit of technical knowledge.

The Node.JS syntax is largely similar to the browser’s JavaScript syntax and with prior knowledge of JavaScript, one should face no challenges while working with Node.JS. 

Universality: Python comes bundled with macOS and Linux and can be used for frontend and backend cross-platform development. It is a powerful programming language for desktop and web development but is an impractical choice for mobile development.

Node.JS is also commonly used for the frontend and backend development of web applications. It also reduces development costs and efforts creating a variety of cross-platform applications on mobile, web, IoT and cloud. 

Scalability: Python development lacks scalability as the runtime interpretation of Python code makes it a slower programming language. It also lacks support for multi-threading as the internal lock mechanism prevents it from running multiple tasks together. These limitations can be reduced by using Python implementations like Jython or CPython.

Node.JS development is naturally scalable as it is built into the runtime environment and includes a cluster module that possesses the capability of handling the full power of your machine. It also allows for horizontal and vertical scaling of web applications by adding new nodes for horizontal scaling and additional resources for vertical scaling. 

Extensibility: Python can be easily extended with several frameworks like Flask, Django, web2py and more for web-only and full-stack development. The features can also be extended for the C/C++ programming language with an API given in the C source file.

Node.JS has a pool of frameworks for extending its features like Loopback.JS, Derby.JS, Koa.JS, Hapi.JS and many more which enable the developers for faster application development. 

Error Handling: In the case of Python development, it is easier for developers to find and debug errors because of its compact and readable syntax. Python has an upper edge when compared to Node.JS for better and easier error handling.

Node.JS development is also capable of finding and debugging errors and includes superior exception handling options. It can handle the error at any point in the lifecycle of an application. 

Final Words

Node.JS and Python, both are very powerful options for programmers to develop web applications. Choosing between the two depends on two important factors – the skill of the developer and the purpose of the project. They both offer some advantages over the other but these will never dominate the requirements of the project as there is always a solution for the shortcomings. It also depends on how comfortable your team can work on any one of the technologies. 

About Digital Crafters

Digital Crafters is a well-known Node.JS application development company with hands-on experience in creating feature-rich and high-performance Node.JS solutions for clients across the globe. Being a leading Python web and software development company, we deliver best-in-class web applications using outstanding Python development frameworks, programming language, Databases like Django and other advanced tools. The dedicated full-stack Python developers with us work exceptionally to give amazing results for the client’s Python application development project. We perceive the business of the client as our own and transform the out of the box ideas into profitable web applications and websites. Write to us at info@digitalcrafters.tech for a free consultation.