If you don’t understand someone’s code, be brave and leave a comment saying you don’t understand. If you can’t understand it, the next person who has to maintain it won’t either. It’s a strong indication that refactoring should be done.
Also if something breaks, just remember that you can roll back.
If you don’t understand someone’s code, be brave and leave a comment saying you don’t understand. If you can’t understand it, the next person who has to maintain it won’t either. It’s a strong indication that refactoring should be done.
Also if something breaks, just remember that you can roll back.
Good luck!