Edit terminal title from the command line
tl;dr
export PROMPT_COMMAND='echo -ne "\033]0;NEW TEXT HERE\007"'
Edit terminal title from command line
To modify the window title directly, you just need to use this:
echo -ne "\033]0;NEW TEXT HERE\007"
But in a normal bash environment, your PROMPT_COMMAND will be executed before each display of the prompt, so to affect your interactive shell, you will need that export PROMPT_COMMAND.
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