Code refactoring: how often should you refactor your code?

[Kent Sharkey]

Dashcam[^]:

Whether you’re in a team or a single developer, when working on your project, you will realize that as time passes the code you wrote in the past can and should be improved.

How bad does it smell?

[Nelek]

Wait, I am confused:confused::confused:... was it not "Never touch a running system"?

M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.