Python Flask Crash Course: Your First App in Minutes

If you’re looking for a quick and easy way to build web applications with Python, this Python Flask Tutorial is the perfect starting point. Flask is a lightweight, flexible, and beginner-friendly web framework that lets you create powerful applications with minimal code.
In this crash course, we’ll guide you through building your first Flask app in just a few minutes. Flask uses a simple, modular approach, so you can focus on writing functionality rather than dealing with heavy configurations. You’ll learn how to set up Flask, create routes, handle requests, and display HTML templates.
Example:
from flask import Flask
app = Flask(__name__)
@app.route('/')
def home():
return "Hello, Flask!"
if __name__ == '__main__':
app.run(debug=True)
With just a few lines of Python, you can launch a fully functional local server and see your web app in action. This Python Flask Tutorial is ideal for beginners who want to dive into web development quickly without feeling overwhelmed. Once you understand the basics, you can expand your Flask projects with databases, APIs, and more.
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