awk refactor of my scripts

awk is OP man - so easy to use and does a bunch of stuff all at once
without having to rely on multiple pipes.  It comes with essentially
every distribution so you'll always have access to it.

Scripts/.local/scripts/qscope

@@ -1,3 +1,3 @@
 #!/usr/bin/env sh
 
-pgrep ".*" -l | dmenu -p "Choose process: " | sed "s/\\([0-9]*\\).*/\1/g" | xargs kill -9 $1
+pgrep ".*" -l | dmenu -p "Choose process: " | awk '{ print $1 }' | xargs kill -9 $1

Scripts/.local/scripts/status/bluetooth-status

@@ -1,23 +1,25 @@
 #!/usr/bin/env sh
 
-devices=$(bluetoothctl devices Connected | grep -oE '([0-9A-Fa-f:]{17})')
+devices=$(bluetoothctl devices Connected | awk '{print $2}')
 
 if [ -z "$devices" ]
 then
-    echo ""
+    echo ''
 else
-    acc=""
+    sep=''
-
+    printf ' '
     for mac in $devices
     do
-        name=$(bluetoothctl info $mac | grep "Alias" | sed 's/.*Alias: //')
+        name=$(bluetoothctl info $mac | awk -F ': ' '/Alias/ { print $2 }')
-        battery=$(bluetoothctl info $mac | grep "Battery Percentage" | sed 's/.*(//;s/)//')
+        battery=$(bluetoothctl info $mac | awk -F '[()]' '/Battery Percentage/ { print $2 }')
-        acc="$acc $name"
+
+        printf "$sep<$name"
         if [ "$battery" ]
         then
-            acc="$acc ($battery%)"
+            printf " $battery%%"
         fi
+        printf ">"
+        sep=" "
     done
-
+    printf "\n"
-    echo "$acc"
 fi

Scripts/.local/scripts/status/connection

@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
 
-internet=$(nmcli g | sed -n 2p | awk '{print $1}')
+internet=$(nmcli g | awk 'NR == 2 {print $1}')
 if [[ $internet == "connected" ]]
 then
-    con=$(nmcli | grep "connected to" | sed "s/.*: connected to \(.*\)/\1/g")
+    con=$(nmcli | awk -F "to " '/connected to/ { print $2 }')
     echo "" $con
 else
     echo ""

Scripts/.local/scripts/status/temperature

@@ -1,3 +1,4 @@
 #!/usr/bin/env sh
 
-echo "㊋ $(sensors | grep "Tctl" | sed 's/Tctl:.*+\(.*\)C.*/\1/')C"
+data=$(sensors | awk -F'+' '/Tctl/ { gsub(/[ \t]+$/, "", $2); print $2 }')
+echo "㊋ $data"