I see that I can change the size of the lateral side panel by using Ctrl+ Shift+ Arrows.
How can I do the same for vertical / horizontal separation.
At the moment, you cannot do this using the keyboard - only the mouse.
https://youtrack.jetbrains.com/issue/IDEA-67379 - look at this ticket (star / voice / comment) to receive notification of progress.
"Tab Shifter", 1. , Intellij, ctral + alt + ] ctral + alt + [.
, . 2:
`Settings`->`Keymap`->`Plug-ins`->`Tab Shifter`->`Stretch Splitter Up` `Settings`->`Keymap`->`Plug-ins`->`Tab Shifter`->`Stretch Splitter Down`