> Please enlighten me: which key is ^] > > > ^ means press and hold control > ] means the key that shows the right square bracket In simple words, it is GROUP SEPARATOR (0x1D). Control key just flips the 6-th bit in the ASCII byte. -- Łukasz Niemier lukasz@xxxxxxxxxx _______________________________________________ systemd-devel mailing list systemd-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/systemd-devel