JetBrains

Updated: 14 November 2023

Create a desktop entry Tools > Create Desktop Entry
Restore defaults File > Manage IDE Settings > Restore Default Settings
Change theme File > Settings > Appearance & Behavior > Appearance
Line numbers File > Settings > Editor > General > Appearance > Show line numbers
Show file in project tree Alt + F1 > Select in Project View

Key bindings (Linux)

Find in files Ctrl + Shift + F
Zoom in Ctrl + Alt + Shift + +
Zoom out Ctrl + Alt + Shift + -
Zoom reset Ctrl + Alt + Shift + 0
Show usages Ctrl + Alt + 7