title: In Perforce, how can I switch between branches like Git?
body: <p>all!</p>
  
  <p>With Git, I got two branches called Main and Dev, respectively. If a problem pops up on branch Main, and I'm working on Dev, I can just switch to Main for solving that problem, and then switch back to Dev and continue to do my previous work. However, with Preforce, I have to make a new workspace and download the project form main branch into that work space, then solve the problem. </p>
  
  <p>Can I do the same thing like Git with Perforce?</p>