Django and Flask: Choosing Python Web Frameworks

Django and Flask: Choosing Python Web Frameworks

You’re likely to have researched different web frameworks before you start learning Python. If you haven’t, visit the Python Wiki and browse the many web frameworks. We’ll wait.
Overwhelming, isn’t it? Is it better to research and choose the best full-stack frameworks, or go with the most popular. It’s difficult because Python web frameworks can be used for any purpose. They can execute a single use case or provide every feature. Names like Flask and Django, Tornado and Diesel, Pecan, Falcon, and Falcon can make it difficult to know where to begin.
What are Python Frameworks?
Let’s start by making sure that we are all on the same page. A web framework is a collection of modules or packages that makes it easier to build scalable, reliable, and maintainable websites.
They are common in all programming languages. However, each language requires one or more frameworks to function. There are many frameworks available for Python, depending on whether they’re working in a full stack environment.
Why are web frameworks important?
Frameworks make it easier for code to be reused for common HTTP operations.
These frameworks are basically a collection of the knowledge that developers have accumulated over the past twenty years while developing sites and applications. Say goodbye to sockets, protocols, and process thread management.
What is Django and Flask?
Have you ever seen Tango & Cash before? It’s a buddy cop action movie from 1989. No? It wasn’t that bad. We were reminded of that movie by saying “Django and Flaskā€ aloud. What do you know? Tango and cash are a lot like Django or Flask. Hear us.
Two narcotics detectives, Tango and Cash, are from two different parts of Los Angeles. They approach problems differently but manage to get the job done. Ray Tango (Sylvester Stallone), a disciplined and meticulous police officer, is determined to follow the law. Gabriel Cash (Kurt Russell), on the other side, is looser and more open to change and follows his own rules. This is where we are going. No? Fine. . . Moving on.
Django’s Pros and Cons
Django is often referred to as a “batteries-included framework approach” or the “framework of perfectionists with deadlines.”
Django makes it simple for Python developers to quickly dive into web apps without having to think about the infrastructure.
You can create better web apps faster and with less code. Django is well-known, has great documentation, and has a large online community. One blogger stated, “Pirates use Flask; the Navy uses Django,” which is far more descriptive than our Tango & Cash analogy.
Django Pros
Software with many plugins that is well-known
The admin area is available out of the box, making it very easy to develop and produce CMS.
Support for ORM
Clear and well-defined MVC organization
Highly customizable
Framework for forms
Simple database management

Django Cons
It feels like too much software is needed for small projects
Template errors are silently ignored by default
One request can be handled at a given time by a process
Deep learning curve
Overwhelming features

Flask’s Cons and Pros
Flask is a relatively new framework that has been in use since 2010. Flask is more “Pythonic”, since it has been in use since 2010. Flask is the preferred choice for beginners because it has fewer roadblocks to get a simple app up-and-running.
Flask Pros
Extremely flexible
Minimalist without sacrificing power
Easy to learn and easy to use
Routing URLs is simple
Small core and easily extensible

Flask Cons
Not async friendly
Limited support and documentation
Inadequacy of forms/ORM/database
Truly limited features

Why not choose both?
Flask and Django are both well-rounded tools for developers. It is common to start small, fun projects using Flask as a framework and then move on to Django once you have mastered the basics. Coding Dojo offers three full stacks. We start with Flask and Django, then move on to Django.
Learn Python Frameworks at Coding Dojo
Python is a popular programming language right now. It is used extensively at Coding Dojo’s three coding bootcamps. You must learn at least one of the frameworks in Python if you want to learn it.
Here’s where we step in. Our coding bootcamp will bring you up to speed in a matter of 14 to 32 weeks. After the bootcamp, you will have lifetime access to our career service team who will help guide you in your search for your first tech job.