linux/.doc/Navigation.md

Navigation.

Navigation principles are shared between Gnome, Tmux and Nvim. The only difference is the "Leader" key. Gnome uses Super key, Tmux uses Meta (alt) key and Nvim uses Space. The rest somewhat repeats itself.

Gnome

Key	Action
Super+Esc	Lauch Terminal emulator.
Super+q	Switch to the left workspace.
Super+e	Switch to the right workspace.
Super+Q	Move window to the left workspace.
Super+E	Move window to the right workspace.
Super+w	Toggle window maximize.
Super+s	Minimize window.
Super+a	Snap window to the left.
Super+d	Snap window to the right.
Super+z	Lock session.
Super+Z	Power off.
Super+x	Close window.
Super+c	Minimize all windows.
Super+v	Take a screenshot.
Super+f	Toggle window fullscreen.
Super+\\	None.
Super+-	None.
Super+=	None.
Super+W	None.
Super+S	None.
Super+A	None.
Super+D	None.
Super+p	None.
Super+n	None.
Super+g	None.
Super+9	None.
Super+0	None.

Tmux.

Key	Action
Meta+Esc, Meta+t	New window. Meta+t is for the Termux Android app as it can't send the Meta+Esc combo.
Meta+q	Switch to the left window.
Meta+e	Switch to the right window.
Meta+Q	Move window to the left.
Meta+E	Move window to the right.
Meta+w	Switch to the above split.
Meta+s	Switch to the below split.
Meta+a	Switch to the left split.
Meta+d	Switch to the right split.
Meta+z	Detach from session.
Meta+Z	Detach all other clients from session.
Meta+x	Close window.
Meta+x	Close all other windows.
Meta+c	Close split.
Meta+c	Close all other splits.
Meta+v	Visual selection. y to copy.
Meta+f	None.
Meta+\\	Split vertically.
Meta+-	Split horizontally.
Meta+=	Equalize splits.
Meta+W	Resize split to the up.
Meta+S	Resize split to the down.
Meta+A	Resize split to the left.
Meta+D	Resize split to the right.
Meta+p	Scroll up.
Meta+n	Scroll down.
Meta+g	Switch sessions.
Meta+9	Switch to the previous session.
Meta+0	Switch to the next session.

Nvim.

Key	Action
Space+Esc	None.
Space+q	Switch to the left buffer.
Space+e	Switch to the right buffer.
Space+Q	Move buffer to the left.
Space+E	Move buffer to the right.
Space+w	Switch to the above split.
Space+s	Switch to the below split.
Space+a	Switch to the left split.
Space+d	Switch to the right split.
Space+z	Save all and exit.
Space+x	Close buffer.
Space+c	Close split.
Space+v	Visual selection (or just default v).
Space+f	None.
Space+|	Split vertically.
Space+-	Split horizontally.
Space+=	Equalize splits.
Space+W	Resize split to the up.
Space+S	Resize split to the down.
Space+A	Resize split to the left.
Space+D	Resize split to the right.
Space+p	None.
Space+n	None.
Space+g	None.
Space+9	None.
Space+0	None.

More info in Nvim doc.