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I know there are options to start a new terminal with a specified title, and that is is possible to change the title from a terminal using the menu: 'Terminal' -> Set Title.
However, I want to change it for a current terminal from command line. How can I change the title for an existing Gnome terminal from command line?
@kapad Where does this no longer work? It works for me, still. – tripleee – 2015-11-11T05:24:32.377
Warning, this will not work if PS1 and/or PROMT_COMMAND variables are set (in bashrc e.g. ) to set the title. In that case, after issuing this command, bash will first execute the contents of PROMT_COMMAND, then redraw the prompt ( = the text with the $-sign) by printing PS1. Both variables have the potential to reset the title. See the link in Zach Pfeffer's answer with more details (it's not only for Ubuntu). – mxt3 – 2019-01-19T12:12:04.260
That's
PROMPT_COMMAND
with a P. Your comment is a bit of a sweeping generalization; but certainly, if something else is rewriting the prompt (regularly or not), it will overwrite whatever you put there. – tripleee – 2019-09-26T03:40:41.620Perfect, thats it! :D Also, thanks for the very interesting link. – Sander – 2012-03-13T15:26:02.590
Nice, but is it cross-platform compatible? – l0b0 – 2012-03-20T15:00:04.307
http://ubuntuforums.org/archive/index.php/t-448614.html - there is a discussion regarding other terminals. I don't have many measuring points, but the xterm variete at least works for me in rxvt-unicode as well. – Daniel Andersson – 2012-03-20T15:49:04.970
@l0b0: Across which platforms? Many ssh clients on various platforms offer xterm compatibility, as do most xterm replacements. – tripleee – 2012-03-21T05:15:27.790
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@tripleee: Usually it's recommended to use
– l0b0 – 2012-03-21T08:27:03.360tput
commands to print such escape sequences, as mentioned in this exact duplicate.@l0b0: ack; you are right, of course. – tripleee – 2012-03-21T12:28:29.600
1@triplee Thanks for the input! However I don't consider this question as an exact duplicate of the one you mentioned. The context of the other question is very different. – Sander – 2013-02-13T10:02:57.463
2This no longer seems to work – kapad – 2013-07-29T14:19:20.120