When choosing the right technology to use, you often have to choose between different alternatives and weigh their strengths and weaknesses against each other. The same applies if you’re deciding between Node.js or Python, which are two popular choices in the world of web development in general as well as microservices architecture in particular. In this article, we’ll take a look at Node vs Python and try to figure out which technology is better for your project in 2022, starting with a high-level overview of both platforms and then moving on to more specific comparisons in order to help you make an informed decision.
What are Node and Python
Node is an open source, cross-platform runtime environment for developing server-side applications, built on Google’s V8 JavaScript engine and a core library written in C++. The project is maintained by a large community of software developers who write code to build servers and connect other software to them. It was originally developed by Ryan Dahl, but has since been led by members of a community led technical committee. Programming languages are used to develop software programs that can be executed within a certain type of computing system. Unlike programming languages such as HTML, CSS or Visual Basic that make instructions readable directly by humans, programming languages like JavaScript and Python exist to communicate instructions to machines so they perform tasks humans want done—like building web pages or creating images with complex data computations applied to them.
Here’s how they stack up as web frameworks
Where Node shines is data streaming and I/O-heavy applications (like web servers).* Here’s where Python comes out on top: general purpose programming, machine learning, and scientific computing.* The Future: There’s no clear winner between Node.js vs. Python but both languages seem to be here to stay despite their differences. As more developers come on board, both technologies are evolving based on developer feedback.* From a job standpoint, demand will drive which platform you learn and leverage—not any one person’s choice or technical advantage.* Both platforms have large ecosystems of third-party tools like libraries and SDKs—enabling dev shops to hire generalists that are capable of working with either language.
Which one is more popular?
This may seem obvious, but you should use whatever’s more popular, because it will have more documentation, community support, and other resources than any other languages. For example, although it once dominated GitHub—until recently—JavaScript has fallen behind languages like Python and Ruby on that platform by a considerable margin since 2017. But it’s still widely used because there are hundreds of thousands of developers out there who know JavaScript (and HTML). On your own website, you don’t have to worry about popularity as much because your visitors won’t notice if they’re all using different browsers; they’ll just know their experience is bad if they can’t read your content properly.
Strong points of each framework
Python: Ease of writing, readability and maintainability, large standard library, flexible types Strong points of each framework: Node.js: Fast execution time, asynchronous programming style is easy to learn, no need to reload program after editing it.
Weaknesses of each framework
Whenever you’re evaluating a new framework, it’s helpful to know what its weaknesses are and how to address them (or when to avoid it altogether). This can help you make your decision with confidence; plus, there’s something gratifying about knowing you’ve got everything covered and considered. In that spirit, we’ll outline some of Node’s and Python’s biggest shortcomings below so you can weigh them against each other while making your own decision
conclusion
As of September 2018, there are almost 34,000 open source packages and modules available on npm, over 3 billion Npm downloads each month and over 6 million Javascript developers worldwide. With numbers like these it is no wonder why Javascript has become a very popular language to use for web development as well as application development. As you read above one might get a sense of urgency when deciding whether to choose NodeJS vs Python.