I began using IdeaVim plugin for Android Studio, some time ago. It's nice, but
as a Vim newbie, I wasn't aware that Vim doesn't use system (Windows, macOS,
XWindow, etc.) clipboard for copy/paste by default. So when you use
in IdeaVim, it doesn't paste to other applications..
The solution is easy when you spot it: Your
~/.ideavimrc file needs the following line