On Friday, May 07, 2021 03:41:03 PM J Leslie Turriff wrote: > The only thing I can find for this in Kate is Menu => Tools => Read-Only > Mode. There is no command-line switch for this, nor can I find a DCOP > function that toggles the setting; so one would have to first open the > document, then use the Tools menu to disable writing, which seems quite > error-prone. :-( > It is, of course, possible that I've overlooked something. Another option, that might or might not be acceptable, would be to take away write permission on the underlying file -- you would still be able to edit the buffer, but you would not be able to save those changes.