That depends on how you work. I switch between multiple projects at work during the day. Not very efficient, but that's just how it is. I do exactly what Partiz

That depends on how you work. I switch between multiple projects at work during the day. Not very efficient, but that's just how it is. I do exactly what Partizion does in tmux. I run a separate session for each project. This allows me to quickly jump between projects without mixing things up.