Update #polybar to work with different wlan

polybar/.config/polybar/launch.sh

@@ -2,6 +2,9 @@
 #
 pkill polybar
 
+wlan=`/sbin/ifconfig | grep wlp | tail -1 | cut -d ':' -f 1`
+eth=`/sbin/ifconfig | grep veth | tail -1 | cut -d ':' -f 1`
+
 for m in $(polybar --list-monitors | cut -d":" -f1); do
-    MONITOR=$m polybar --reload primary &
+    WLAN=$wlan ETH=$eth MONITOR=$m polybar --reload primary &
 done