Ok. No one responded, so we can deduce that this functionality, once
present, has been removed in the latest versions of Gnome and now it is
no longer possible to change this timeout.
To do this I guess I would have to change the desktop environment.
Is KDE, or another D.E. (Which? ), able to set
whenever I type, sometimes my hand touches touchpad and mouse goes to a
random place and following digits are written in the wrong place.
I have activated the "disable-while-typing" setting for the touchpad in
control panel and check it's enable:
lesca@dodo:~$ gsettings get org.gnome.desktop.p
