How to use tmux

If you want multiple terminal within one terminal, then tmux is the way.
Download tmux: sudo pacman -S tmux

Using Procedure:

• Vertical split: ctrl+b > %
• Horizontal split: ctrl+b > "
• Copy:
  • To get into copy mode: ctrl+b > [
  • Use arrow key to move.
  • To start selecting: ctrl+b > ctrl+space
  • To save the selected text: ctrl+w
  • Paste: ctrl+b > ]