With several Linux computers or servers it can be useful or practical to copy files from one computer to another from the terminal directly. We use a command called SCP to do it. And here is how to: To copy Read more…


The SSH log file is located here (on Debian based systems): /var/log/auth.log And to view it, just type (need root or sudo): cat /var/log/auth.log This file most likely contains a lot of information. At least if it’s connected to the Read more…


For security reason, and others, it is a good idea to use another user than root. There is several ways of doing this. On a Debian system sudo is most likely not installed (it’s default on Ubuntu). apt-get install sudo Read more…