clean up lk docs for site

distros/arch/autologin.md

@@ -1,29 +1,29 @@
 ---
 title: "autologin"
-tags: [ "Documentation", "distros" ]
+tags: [ "Documentation", "Distros", "Arch" ]
 ---
+
 # Automatic Login
 
-Edit /etc/systemd/system/getty@tty1.service.d/override.conf by typing:
+Edit `/etc/systemd/system/getty@tty1.service.d/override.conf` by typing:
 
 > sudo systemctl edit getty@tty1
 
-The put in the following, changing $USER to your username.
+The put in the following, changing `[ USER ]` to your username.
 
 ```
 
 [Service]
 ExecStart=
-ExecStart=-/usr/bin/agetty --autologin $USER -s %I 115200,38400,9600 vt102
+ExecStart=-/usr/bin/agetty --autologin [ USER ] -s %I 115200,38400,9600 vt102
 
 ```
 
 # Automatically Start X
 
-In `bashrc`.
+In `.bashrc`.
 
 ```
-
  if [ -z "$DISPLAY" ] && [ "$(fgconsole)" -eq 1 ]; then
  exec startx
  fi