On the printer controls and print job screens, you should find that CWH "hides" this problem since it attaches a web socket to the currently edited printer and updates changes to the screen based on what others are doing. It may come as a surprise that this immediate level of communication doesn't actually solve the lost update problem, it hastens it.The solution is pretty simple, we just add a version in the file and ensure that version is the same as what we started editing.
On the printer controls and print job screens, you should find that CWH "hides" this problem since it attaches a web socket to the currently edited printer and updates changes to the screen based on what others are doing. It may come as a surprise that this immediate level of communication doesn't actually solve the lost update problem, it hastens it.The solution is pretty simple, we just add a version in the file and ensure that version is the same as what we started editing.