Changed dot-config to .config

misc/.local/bin/change-brightness

@@ -0,0 +1,29 @@
+#!/usr/bin/env sh
+# Simple script to change the system backlight.  Requires a udev rules that gives the user permission
+# to the backlight folder.
+# $ change-brightness up   # Increases brightness
+# $ change-brightness down # Decreases brightness
+
+kernel="$(ls /sys/class/backlight/ | head -n 1)"
+dir="/sys/class/backlight/$kernel"
+
+max_brightness="$(cat $dir/max_brightness)"
+brightness="$(cat $dir/brightness)"
+increment=12000
+
+if [ "$1" = "down" ]; then
+    new_brightness=$(($brightness - $increment))
+    if [ $new_brightness -lt 0 ]; then
+        new_brightness=0
+    fi
+else
+    new_brightness=$(($brightness + $increment))
+    if [ $new_brightness -gt $max_brightness ]; then
+        new_brightness=$max_brightness
+    fi
+fi
+
+echo $new_brightness > $dir/brightness
+ratio=$(( (new_brightness * 100) / max_brightness ))
+notify-send -r 43 "Brightness: ${ratio}%"
+