Python has gained popularity over the years for a reason. Python web development is now preferred not only by developers but also the businesses. All thanks to this powerful framework’s extensive libraries, comprehensive syntax, and flexibility.
Python is the first choice of plenty of web designing services in India. In this article, we’ll tell you why it is so. Let’s begin!
Web Development
For those of you who are wondering what web development is, in simplest words, web development is the creation and maintenance of websites. Web development includes both frontend and backend. It means handling the client side as well as managing the coding and designing that takes place in the back.
Benefits of Python Web Development
- Ease of learning: Python is popular among newbies in the developing world because the language is easy to learn. It uses simple expressions in comparison to Java and C++, thus, it doesn’t require you to write complex codes.
- Extensive ecosystem and libraries: Python has an extensive library, tools, and packages which permit access to the already written codes reducing the development time. For instance, Numpy and Pandas can be used for mathematical analysis.
- Rapid prototyping: Developing projects with Python is less time-consuming in comparison to its counterparts. It reduces the development time making your ideas come to reality sooner, leaving the scope for feedback and alterations. This is what makes Python web development an ideal choice for startups as it significantly reduces your time to market.
- Popular: Python is a world-renowned programming language that has a vast community of developers from across the globe. Popularity means that the language gets constantly updated with the latest features and new libraries. It delivers great documentation and reliable community support. Python is really helpful for new developers because of its commendable community support and various frameworks to start developing.
Web Frameworks
Have you ever used templates for creating collages or videos? If yes, then you know what frameworks are. Web frameworks are like templates of websites. It is a collection of tools and modules with pre-written codes for assisting web app development. It speeds up the development process with standardized codes and ready-to-use packages.
Top Python web frameworks
In this section, we’ll discuss briefly Django and Flask, Python’s most sought-after web development frameworks.
- Django
This high-level Python web framework is open-source and prominently used for fast development along with simple and practical design. The platform is fast and provides excellent security and scalability along with good community support and meticulous documentation.
Django’s flexibility makes it suitable for both MVPs and big companies. Instagram, Dropbox, Pinterest, and Spotify are some of the popular names that use Django.
- Flask
Flask is designed as a minimalistic type of web framework. This signifies that it is not efficient with its features. Unlike Django, it doesn’t provide functionalities for full-stack web development like account authorization, authentication, etc.
The idea behind Flask being lightweight is to provide developers with the flexibility in using the extensions they like. Flask is a robust framework that is leveraged by big names like Netflix, LinkedIn, and Uber.
Which framework is right for you?
The choice of the correct framework completely depends on your business requirement. In terms of expertise, Django is great for someone with less experience. While an expert can utilize the flexibility provided by Flask.
Popular Python Libraries for Website Development
Given below are a few libraries for Python web development:
- Scrappy: It is used to gather data. Scrappy is also prominently utilized for data mining, automated testing, etc.
- Zappa: This library is used for building serverless apps over AWS Lambda.
- Requests: This library enables you to make HTTP requests which are used for in-app communication.
- Dash: It is used for applying data visuals like graphs and dashboards.
Guide to Developing Website with Python
STEP 1: HTML+CSS
For web development, begin with learning HTML and CSS as they are the building blocks of website development. Learn to design responsive static web pages. Additionally, learn the very basics of the Internet like HTTP, cloud hosting, browsers, etc.
Materialize and Bootstrap are some CSS frameworks that are not essential but come in really handy for fast development.
STEP 2: JavaScript
Next, you can start by getting the concepts of vanilla JavaScript. Learn the fundamentals like data types, arithmetic operations, types of variables, and so on. While implementing the JavaScript code on the client side, the knowledge of the basics is of great help.
STEP 3: DOM & jQuery
Now that you know the fundamentals of JavaScript, learn DOM manipulation. Also, get familiar with its JavaScript library, jQuery. It adds to the convenience when your DOM is manipulated. Therefore, you can start by developing dynamic web pages.
STEP 4: Python
Similar to JavaScript, start by learning the basics of Python. This will assist you with Django minimizing the trouble of starting straight away. Somehow, learning Python would be easy as the maximum number of concepts of JavaScript and Python are alike.
STEP 5: Django+Database
Django will come into play while setting up the backend environment and developing business logic.
Know about databases like SQLite to generate queries and establish the CRUD function. Here you go, ready to develop a full-stack app!
Wrapping Up
Choosing to be a Python web developer seems to provide a promising career. As Python development companies are in great demand due to the growing need for web applications. But before getting yourself into anything you must make sure that you’ve weighed its pros and cons.