Add latest changes

Author: kevariable

not_executable.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+EXCLUDE="$(basename $0)"
+DIR="$(dirname $0)"
+
+PS3="Which utility do you want to run?: "
+select SCRIPT in $(ls -I $EXCLUDE $DIR); do
+  if [ -x "${DIR}/$SCRIPT" ]; then
+    "${DIR}/$SCRIPT"
+    break
+  else
+    echo "$SCRIPT is not executable yet."
+  fi
+done