added scripts that Ive been using for a while now

.local/bin/tools/stopwatch

@@ -0,0 +1,27 @@
+#!/bin/sh
+start_time_sec=$( date +'%s' )
+HOME=$(tput cup 0 0)
+ED=$(tput ed)
+EL=$(tput el)
+printf '%s%s' "$HOME" "$ED"
+
+cleanup(){
+	tput cnorm
+	exit
+}
+trap cleanup INT
+
+
+tput civis
+while true
+do
+      diff=$(( $(date +'%s') - start_time_sec ))
+    ROWS=$(tput lines)
+    COLS=$(tput cols)
+    date --date "@$diff" +'%M:%S' | head -n $ROWS | while IFS= read LINE; do
+        printf '%-*.*s%s\n' $COLS $COLS "$LINE" "$EL"
+    done
+    printf '%s%s' "$ED" "$HOME"
+    sleep 0.1
+done
+tput cnorm