Tmux manage multiple terminals in a single window

master command

• ctrl + B
• master command is the command which would place you in the execution mode for the tmux.
• By default you would be in the input mode of one of the terminals.
• To execute commands in tmux, you have to go into execution mode by pressing the master command keys together.

Commands

• These are to be followed up after entering the master command

• % - Split tabs vertically (left, right terminals)

• " - Split tabs horizontally (up, down terminals)
• HOLD #master command and arrow keys to resize the current terminalw