How we can see reflection on production mode if I done code level changes?

1

how we can see reflection on production mode if I done code level changes ?

2

should I restart nginx or do something else?

3
  1. You shouldn’t be doing code changes in production mode (especially not if it was for customizing)
  2. bench restart will reload code in web and background workers.
4

okay thank you so much.

5

Can you please tell me how can I switch from production to development ?