update

bin/st-mem

@@ -1,9 +1,3 @@
 #!/bin/sh
-
-MEMORY_USED=$(free -m | gawk 'NR==2 {print $3}')
-if [ $MEMORY_USED -gt 1024 ]; then
-  MEMORY_USED="$(echo "scale=1; $MEMORY_USED / 1024" | bc)G"
-else 
-  MEMORY_USED="$MEMORY_USEDM"
-fi
+MEMORY_USED=$(free -h | awk 'NR==2 {print $3}')
 echo $MEMORY_USED

bin/st-vol

@@ -4,4 +4,4 @@ if [[ $VOLUME =~ "MUTED" ]]; then
   echo " MUTED"
 fi
 VOLUME=$(echo $VOLUME | sed s/"Volume: 0."//g)
-echo "$VOLUME%"
+echo " $VOLUME"