Linux disable and reenable laptop keyboard
Note the id of “AT Translated Set 2 keyboard” (14 in my case), it’s the laptop keyboard, and of the one labeled “master keyboard” (3 in my case).
xinput float $id and
xinput float $id $id-master. 1
xinput float 14 #disables laptop keyboard xinput reattach 14 3 #enables it back
ssh keys (id_rsa, id_rsa.pub)
Permissions 0644 for '/home/me/.ssh/id_rsa' are too open. It is required that your private key files are NOT accessible by others. This private key will be ignored.
can be fixed by setting the permissions to
Java complaining about
For some reason the script took java8 instead of the java11 returned by
which java, through
$JAVACMD. Temporarily fixed by doing