Minor improvments to init & ~/bin scripts, remove numlock from autostarts

home/bin/toggle-caffeine

@@ -4,15 +4,19 @@ on=""
 off=""
 
 # if the script is passed --toggle
-if [[ $1 == *toggle* ]] && pgrep caffeine &>/dev/null; then
-    killall caffeine && exit 0
-elif [[ $1 == *toggle* ]]; then
-    caffeine && exit 0
+if [[ "$1" ]]; then
+    if [[ "$1" == *toggle* ]] && [[ "$(pidof caffeine)" ]]; then
+        killall caffeine
+    elif [[ "$1" == *toggle* ]]; then
+        caffeine &
+    fi
+    exit 0
 fi
 
+
 while true; do
     # caffeine is running
-    if pgrep caffeine &>/dev/null; then
+    if [[ "$(pidof caffeine)" ]]; then
         echo "%{F#0000FF}$on"
     else
         echo "%{F#FF0000}$off"