How to Use Python for Web Development (2024)

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Python is a popular programming language that is widely used in the development of web applications. It is easy to learn, has a large and active community, and is supported by a wealth of libraries and frameworks.

We just published a crash course on the freeCodeCamp.org YouTube channel that will teach you the basics of using Python for web development. Through a series of short projects, you will learn about a variety of important concepts related to web development.

Tomi Tokko developed this course. Tomi is a popular course creator and freeCodeCamp.org team member.

Our course is structured to cover a range of topics, starting with the basics and gradually building up to more advanced concepts. We'll begin by covering SQL in Python, which will allow you to interact with databases and store and retrieve data. Next, we'll delve into APIs in Python, showing you how to access and work with data from other sources.

We'll also be covering classes and objects in Python, which are fundamental concepts in object-oriented programming. You'll learn how to create and use classes and objects in your web development projects, and how they can help you organize and structure your code.

Another important topic that we'll be covering is web scraping in Python. You'll learn how to use Python to extract data from websites and how to manipulate that data for your own purposes. We'll also be covering virtual environments, which are essential for isolating different projects and their dependencies.

Finally, we'll be covering two popular Python web frameworks: Flask and Django. We'll show you how to set up and use these frameworks, and we'll even build a simple calculator app using Django.

Whether you're a beginner looking to get started in web development or an experienced developer looking to add Python to your toolkit, this course has something for you.

Watch the full course below or on the freeCodeCamp.org YouTube channel (2-hour watch).

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How to Use Python for Web Development (1)
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How to Use Python for Web Development (2024)

FAQs

Is Python good enough for web development? ›

Python is a versatile language that can be used for a wide range of applications, including web development. It is a high-level language that can be used to write complex applications with minimal coding. Python's versatility also makes it ideal for developing machine learning models and scientific computing.

How can Python be used for web development? ›

Use a Web Framework: Python offers a wide range of web frameworks like Django, Flask, and Pyramid. These frameworks provide essential tools and features for web development, such as routing, request handling, and template engines. Choosing a framework helps you structure your codebase and promotes code reuse.

Is Python alone enough to build a website? ›

Yes it is possible to make a website using only HTML and Python. HTML is used to provide the content for the front end of the website( what the user sees), and Python along with can handle the backend of it( how the website functions). Then why is the fuss about CSS and javascript?

Can I create a website only using Python? ›

You can develop your website with Python if you know. However, you can always hire a qualified Python developer to build your website if you don't have the required knowledge.

Can Python alone get me a job? ›

Python alone isn't going to get you a job unless you are extremely good at it. Not that you shouldn't learn it: it's a great skill to have since python can pretty much do anything and coding it is fast and easy. It's also a great first programming language according to lots of programmers.

How much Python is needed for web development? ›

To get started with web development in Python, you should have a good grasp of the language fundamentals. This includes understanding variables, data types, control structures (if statements, loops), functions, and basic data structures (lists, dictionaries).

Can I replace JavaScript with Python? ›

Python will not be able to replace JavaScript because: (FRONT-END) JavaScript is browser-native, whereas Python is not. (BACK-END) Neither JavaScript nor Python are web-native programming languages. As a result, they will work in tandem.

Which Python framework is best for web development? ›

Here Are The Top 10 Python Frameworks for Web Development In 2024
  • Django. Django, released in 2005, is a popular Python web framework used for making applications and APIs. ...
  • CherryPy. ...
  • Flask. ...
  • Hug. ...
  • Bottle. ...
  • Pyramid. ...
  • TurboGears. ...
  • Web2Py.
Mar 7, 2024

Can I use HTML with Python? ›

It is not possible to include Python code directly in an HTML file in the same way that you can include JavaScript or PHP code. However, you can use the script element to include the output of a Python script in an HTML file.

Is it better to make a website with HTML or Python? ›

They have different functions, if you want to design web pages, learn HTML; if you want to do pretty much anything else, python is a better bet. It depends on your purpose both html and python can be used for web development .

What percentage of websites use Python? ›

Python is used by 1.4% of all the websites whose server-side programming language we know.

Is Python and Django enough for web development? ›

The numerous advantages of web development using Python and Django framework can be summarized in three short phrases: less effort, less time, and less money. You can use Django to start a small, simple project, and continue using it when the project grows, ensuring its high quality, functionality, and security.

Why is Python not used in web? ›

Performance limitations.

Python is an interpreted language, and its performance is not as solid as a compiled language like Java can deliver. It can become a severe challenge for large-scale Web applications.

Can you code an entire website in Python? ›

However, that doesn't mean that you need to write the HTML yourself. You can write Python code that will generate HTML so, yes, you can write an entire website or web app in Python that will generate the HTML that you need to render the content on browsers.

Is Python or C++ better for web development? ›

C++ is commonly used in embedded systems, 3D and visual design programs, game development and building operating systems or web browsers and portals. Python is a scripting language that is better being used in machine learning contexts, data analysis and backend web development.

Is HTML or Python better for web development? ›

Which one should I learn first, HTML or Python? It depends on the goals of the developer. If the main focus is web development, then starting with HTML is the best choice, whereas, If only general-purpose programming and diverse applications is to be done, beginning with Python is the best choice.

Should I use Python or HTML for web development? ›

They have different functions, if you want to design web pages, learn HTML; if you want to do pretty much anything else, python is a better bet. It depends on your purpose both html and python can be used for web development .

Is Python or Java better for web development? ›

To pick the best technology, you should compare Java and Python peculiarities. Java is better for complex web systems with high stability and security, while Python is good for rapid ML/AI solutions development, microservices apps, web scraping, and scripting tasks.

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