How can I optimize my Flask application with Redis?

How can I optimize my Flask application with Redis?

You can optimize your Flask app by using Redis for caching, session management, and real-time data processing.

What are the best practices for using Redis with Flask?

Some best practices include using Redis for caching frequently accessed data, managing sessions efficiently, and ensuring proper connection handling.

Can you show me a code example of using Redis in Flask?

Sure! Here's a simple example:

from flask import Flask, session
from redis import Redis

app = Flask(__name__)
app.secret_key = 'your_secret_key'
redis = Redis()

@app.route('/set_session/<value>')
def set_session(value):
    session['value'] = value
    redis.set('session_value', value)
    return 'Session value set!'

@app.route('/get_session')
def get_session():
    return redis.get('session_value')