Why does the ‘bin’ user need a login shell?
During an audit of /var/log/auth.log on one of my public webservers, I found this:
During an audit of /var/log/auth.log on one of my public webservers, I found this:
Right now, it looks like this:
I don’t understand the difference between these two lines in my sources.list, please explain:
I am running Windows 10 and am starting to learn how to boot from USB devices.
I cannot run apt-get update as I encounter the following error:
I’m wondering who starts unattended-upgrades in my debian-jessie:
I had a good running installation of Debian Jessie, but then I ran apt-get update && apt-get upgrade && apt-get dist-upgrade.
I’m using Debian 8, but my integrated graphics card does not seem to be used.
My understanding is that Ubuntu is based on Debian. For example, on the Wikipedia page for Ubuntu it states “It is a Linux distribution based on the Debian architecture.” How can I find out what version of Debian a particular version of Ubuntu is based on (if any)?
On Linux Debian 9 I am able to resolve a specific local domain e.g. my.sample-domain.local using some commands like nslookup or host, but not with some other commands like ping or the Postgres client psql.