按bind-key，然后按?，会出现快捷键说明：
bind-key默认是control^+b，我修改成了control^+a
C-a C-o Rotate through the panes
C-a C-z Suspend the current client
C-a Space Select next layout
C-a ! Break pane to a new window
C-a # List all paste buffers
C-a $ Rename current session
C-a & Kill current window
C-a ' Prompt for window index to select
C-a ( Switch to previous client
C-a ) Switch to next client
C-a , Rename current window
C-a . Move the current window
C-a / Describe key binding
C-a 0 Select window 0
C-a 1 Select window 1
C-a 2 Select window 2
C-a 3 Select window 3
C-a 4 Select window 4
C-a 5 Select window 5
C-a 6 Select window 6
C-a 7 Select window 7
C-a 8 Select window 8
C-a 9 Select window 9
C-a : Prompt for a command
C-a ; Move to the previously active pane
C-a = Choose a paste buffer from a list
C-a ? List key bindings
C-a D Choose a client from a list
C-a E Spread panes out evenly
C-a L Switch to the last client
C-a M Clear the marked pane
C-a [ Enter copy mode
C-a ] Paste the most recent paste buffer
C-a c Create a new window
C-a d Detach the current client
C-a f Search for a pane
C-a i Display window information
C-a m Toggle the marked pane
C-a n Select the next window
C-a o Select the next pane
C-a p Select the previous pane
C-a q Display pane numbers
C-a s Choose a session from a list
C-a t Show a clock
C-a w Choose a window from a list
C-a x Kill the active pane
C-a z Zoom the active pane
C-a { Swap the active pane with the pane above
C-a } Swap the active pane with the pane below
C-a ~ Show messages
C-a DC Reset so the visible part of the window follows the cursor
C-a PPage Enter copy mode and scroll up
C-a Up Select the pane above the active pane
C-a Down Select the pane below the active pane
C-a Left Select the pane to the left of the active pane
C-a Right Select the pane to the right of the active pane
C-a M-1 Set the even-horizontal layout
C-a M-2 Set the even-vertical layout
C-a M-3 Set the main-horizontal layout
C-a M-4 Set the main-vertical layout
C-a M-5 Select the tiled layout
C-a M-n Select the next window with an alert
C-a M-o Rotate through the panes in reverse
C-a M-p Select the previous window with an alert
C-a M-Up Resize the pane up by 5
C-a M-Down Resize the pane down by 5
C-a M-Left Resize the pane left by 5
C-a M-Right Resize the pane right by 5
C-a C-Up Resize the pane up
C-a C-Down Resize the pane down
C-a C-Left Resize the pane left
C-a C-Right Resize the pane right
C-a S-Up Move the visible part of the window up
C-a S-Down Move the visible part of the window down
C-a S-Left Move the visible part of the window left
C-a S-Right Move the visible part of the window right
其中C-a替换为自己的bind-key即可。
从此告别tmux的各种cheatsheet。
