How is it possible that I cannot log in as root by su root or su (I get incorrect password error), but I can log in by ssh [email protected] or ssh [email protected]_local_IP with the same password?
I’m using the following command on my mac:
Having a file of the following contents:
I have two logical volumes, one is mounted as /, the other is mounted as /home.
Can someone please explain to me, what the difference is between creating mdadm array using partitions or the whole disks directly? Supposing I intend to use the whole drives.
I heard about “useless use of cat” and found some suggestions, but the following outputs nothing in my bash shell.
I would like to know about Linux spinlocks in detail; could someone explain them to me?
I have the following in my .tmux.conf
When using lsusb, I realize that the bus number and device number of a USB device can change from time to time. From what I understand, the bus number can change on every reboot. The device number will change on every reconnect.
I made a bad choice when configuring Zsh the first time around, so now I would like to run the configuration wizard (the thing that runs the first time you log in) again. How do I do this?