If I change the password for the root user is that going to automatically change the password for the user account?
I found this link for root:
WikiHow: How to Change the Root Password in Linux
How do I change the user account password?
When I try to install any package through the command line, I get an error.
$ sudo apt-get install <package>
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package <package>
Can anyone help me on this?
I read many places that the rule of thumb for swap space is to double the amount of physical RAM. However, 32 GB does seem a LOT. Do I need that much? Do I need it at all with this high amount of physical RAM?
I have a daemon that runs fine if I start it manually with the service command:
ricardo@ricardo-laptop:~$ sudo service minidlna start
* Starting minidlna minidlna [ OK ]
but it's not configured to auto start when the PC reboots.
How can I configure it to start automatically, even if no one is logged into the PC?
I'm looking for a command that would give me the same info as:
cat /proc/cpuinfo
Except for the GPU (type of the chip and memory, frequency).