title: How does flask auto reload affect performance?
body: <pre><code>app = Flask(__name__）
  app.config['TEMPLATES_AUTO_RELOAD'] = True
  app.jinja_env.auto_reload = True
  </code></pre>
  
  <p>How does flask auto reload affect performance ?</p>
  
  <p>And should I enable AutoReload in production ?</p>