Create transform_string.sh

Author: OddExtension5

bash_shell/q&a/solution/transform_string.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+USER=cn=lara,dc=example,dc=com
+USER=${USER%%,*}
+USER=${USER#*=}
+USER=$(echo $USER | tr [:lower:] [:upper:])
+
+echo the username is $USER