Getting started with Flask - "Hello World Wide Web!"

📰 Dev.to · Christian Lutz

Learn to create a simple web app with Flask and understand its basics to build more complex applications

beginner Published 7 Apr 2019
Action Steps
  1. Install Flask using pip by running the command 'pip install flask'
  2. Create a new Python file and import Flask
  3. Initialize the Flask app by creating an instance of the Flask class
  4. Define a route for the root URL using the '@app.route()' decorator
  5. Run the Flask app using the 'if __name__ == '__main__': app.run()' block
Who Needs to Know This

Junior software engineers or web developers can benefit from this tutorial to get started with Flask and build web applications. It's also useful for team members who want to learn about web development using Python

Key Insight

💡 Flask is a micro web framework that allows you to build web applications quickly and easily

Share This
💡 Get started with #Flask and build your first web app! #Python #WebDevelopment

Key Takeaways

Learn to create a simple web app with Flask and understand its basics to build more complex applications

Full Article

Getting started with Flask and create awesome web apps!
Read full article → ← Back to Reads