qt verzija ima problem
Sudar kod dugmeta za brisanje teksta:
$ python3 scratchy-qt
Traceback (most recent call last):
File "scratchy-qt", line 97, in clear
self.txt.setText("")
AttributeError: 'QPlainTextEdit' object has no attribute 'setText'
Aborted
Debian bullseye
Edited by Miloš Pavlović