Python Used in Web Development

 How is Python used in web development?

With the growing popularity of machine learning, data analysis, and web application development, Python is gaining equivalent popularity among developers because of its powerful libraries, portability, and easy-to-learn syntax.

When we talk about Web Development, most people think of mere building, creating and maintaining the websites. If you go forward and find the deep meaning of web development, you find it as the frontend job that revolves around interacting with the client and backend task that contains handling the business logic and maintaining the database.

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How is Python used in web development?

Python web frameworks are used in web development to make the development part faster and easier as compared to traditional web development. A web framework is defined as a collection of packages and modules that contain pre-written or standardized code that aids in the rapid development of websites. Basically, frameworks have built-in components that help in setting up the project at a faster pace. Also, these frameworks are reliable and scalable.

Python web frameworks are used in the backend server-side area, thereby helping with URL routing, accessing databases, managing HTTP requests and enhancing web security. Generally, web frameworks are not required, but they are highly recommended to develop complex applications in less time.

Popular Python Web Frameworks

There are many Python web frameworks, but two of them are highly popular among developers.

Django is a Python web framework that encourages rapid development of web applications. This framework is fast, secure, and scalable and offers strong community support and detailed documentation. This framework is largely known for its flexibility through which you can work with NVPs and larger companies. Currently, some of the big names, such as Instagram, Spotify, and Pinterest, are using Django.

Flask is a minimalistic web framework in which you have to add code and extensions while using it in web development. This framework is known for giving the developer the components to build an app that allows them to enjoy complete flexibility and control. Currently, Netflix, LinkedIn, and Uber are using Flask.

How to decide which framework is best for which?

Well, being a developer, it’s you who needs to decide which framework suits your web development functions. If you are working as a junior developer, you can try out a framework that lets you enjoy great support, such as Django. If you wish to have more flexibility while working, you should consider the flask. If you are more experienced and can tackle heavy development duties, you are available for other options as well.

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The role of Python libraries in web development

Not only Python web frameworks, but also Python libraries, are useful in web development. Uses of Python libraries in web development are:

• Want a web crawler to extract data for your application? Use Scrapy, which is largely used for scraping, data mining, automated testing, and more functions.

• Use Zappa to develop a serverless application on AWS Lambda.

• Send HTTP requests easily and instill communication with an application using HTML pages and data by using the Requests library.

• Want to develop a web application that goes well with data visualization? Try out the Dash library and use its amazing features like charts, dashboards, and more to support web development.

When you grasp the use of Python in web development with all its advantages, you can easily create wonderful web applications and that too, without straining much. Python, with its frameworks and libraries, is always there to support speedy and flexible web development.