nano ~/.termux/termux.properties

### Open a new terminal with ctrl + t (volume down + t)
# shortcut.create-session = ctrl + t

### Go one session down with (for example) ctrl + 2
# shortcut.next-session = ctrl + 2

### Go one session up with (for example) ctrl + 1
# shortcut.previous-session = ctrl + 1

### Rename a session with (for example) ctrl + n
# shortcut.rename-session = ctrl + n

###############
# Bell key
###############

### Vibrate device (default).
# bell-character = vibrate

### Beep with a sound.
# bell-character = beep

### Ignore bell character.
# bell-character = ignore

###############
# Back key
###############

### Send the Escape key.
# back-key=escape

### Hide keyboard or leave app (default).
# back-key=back

###############
# Keyboard issue workarounds
###############

### Letters might not appear until enter is pressed on Samsung devices
# enforce-char-based-input = true

### ctrl+space (for marking text in emacs) does not work on some devices
# ctrl-space-workaround = true

terminal-cursor-blink-rate=500


extra-keys = [ \
 ['ESC','/','-','HOME','UP','END','PGUP','BKSP'], \
 ['TAB','CTRL','ALT','LEFT','DOWN','RIGHT','PGDN','ENTER'] \
]