dmenu config

cat /usr/local/bin/dmenu
#!/bin/bash
set -e

/usr/bin/dmenu -fn 'Droid Sans Mono-24' "$@"

window info

xwininfo

Natural Scrolling

https://bbs.archlinux.org/viewtopic.php?id=179667

https://faq.i3wm.org/question/4126/sessions-environment-variables.1.html

xinput --list
touchpad name: "SynPS/2 Synaptics TouchPad"
xinput --list-props "pointer:SynPS/2 Synaptics TouchPad"
# scrolling enabled
xinput --set-prop 11 "libinput Natural Scrolling Enabled" 1

Audio and Bluethooth

pavucontrol and pavumeter blueman (blueman-applet) volumeicon