Added small screen brightness script instead of having code inside .config/i3/config

Also added small func to generate a rndpassword

config/.config/i3/config

@@ -129,8 +129,8 @@ bindsym $mod+Shift+q kill
 bindsym $mod+d exec --no-startup-id rofi -X -show run
 
 # Screen brightness controls
-bindsym XF86MonBrightnessUp exec "xbacklight -inc 10; a=$(xbacklight | cut -d\. -f1)%; dunstify -r 1 'brightness up'\ \($a\)"
-bindsym XF86MonBrightnessDown exec "xbacklight -dec 10; a=$(xbacklight | cut -d\. -f1)%; dunstify -r 1 'brightness down'\ \($a\)"
+bindsym XF86MonBrightnessUp exec --no-startup-id ~/.scripts/screen.sh up
+bindsym XF86MonBrightnessDown exec --no-startup-id ~/.scripts/screen.sh down
 
 # Pulse Audio controls
 bindsym XF86AudioLowerVolume exec --no-startup-id ~/.scripts/sound.sh down

config/.local/share/ranger/bookmarks

@@ -9,4 +9,4 @@ t:/home/tuan/Templates
 w:/home/tuan/workspace_l/Projects
 k:/home/tuan/Documents/Protokolle/FSE
 q:/home/tuan/.nextcloud/Quick Drop
-':/home/tuan/.scripts
+':/home/tuan

config/.scripts/screen.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+
+case $1 in
+    "up"*)
+        xbacklight -inc 10 &
+        currentBrightness=$(xbacklight | cut -d\. -f1);
+        dunstify -r 1 'brightness up'\ \($currentBrightness%\);
+        ;;
+    "down"*)
+        xbacklight -dec 10 & 
+        currentBrightness=$(xbacklight | cut -d\. -f1);
+        dunstify -r 1 'brightness down'\ \($currentBrightness%\);
+        ;;
+esac

zsh/.zshrc

@@ -18,6 +18,8 @@ plugins=(
     history
 )
 
+randpw() { < /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-$1};echo;};
+
 # History
 HISTORY_IGNORE='sudo veracrypt *|veracrypt *'