Update Project takes a very long time for me. We have a large project of Java and web files, and when I Update Project with an incoming changeset containing one file, IDEA seems to want to scan the entire project for updates.
I can see it now in Process Monitor, trawling through every single file in the project, and it has been for some time.
This seems excessive, since I just want it to apply that incoming change and not scan. Is there any way I can disable this behaviour for large projects and only manually synchronise on the rare occasion that a change is made externally? I find these pauses to be a great hinderance to my productivity.
I have switched off 'Synchronise on Frame Activation'. Any other suggestions?