Bash PS1 window title?

Question

Say I have this as my PS1

PS1=\'\\[\\e]0;TITLE\\a\\]\\n\\[\\e[32m\\]\\u@\\h \\[\\e[33m\\]\\w\\[\\e[0m\\]\\n\\$ \'

it will give me this prom

Answer 1

The terminal driver looks for output containing that specific code (\e]0;)and uses everything up to the \a as the terminal window title.