As far as I know, there is currently (I can only test on konsole 17.12.3) no auto completion when typing a file in brace expansion mode. It would be nice if this got fixed as it limits the use of brace expansion to easily typeable filenames. How to reproduce: 1. mkdir -p test/{aa,bb,cc} Test command: rm -r test/{aa,b Observed result: pressing tab does nothing Expected result: pressing tab should insert the missing b or display a list of possible filename options if more than one file matches the given filename (standard auto completion behavior) Version info: Linux: Ubuntu 18.04 KDE Plasma Version: 5.12.9 KDE Frameworks Version: 5.44.0 Qt Version: 5.9.5
Konsole has nothing to do with shell completion, you should look at the shell (bash, zhs...etc) you're using for that feature.
Ah sorry, I did not know that autocompletion is a level deeper than konsole…
No worries (we have all been beginners at some point :)).