In this short article, I’m going to show you how to setup SSH Public/Private keys to allow you to SSH into a Linux server without needing to enter your password each time. This is not only a great convenience, but becomes useful for any scripting that utilizes SSH to transfer files from one server to another in an automated way.
I own a GretagMacbeth SpectroScan T x/y table that is used to read and measure test charts used in the creation of ICC printer profiles. I bought this unit used about eight years ago, and it has served me well throughout this time. However, I recently tried to read a target with the SpectroScan to create a new printer profile, and the device failed and returned an error. In this article, I’ll show you how I problem-solved and ultimately fixed it.
Have you ever wanted to access a home computer or server but you didn’t know your IP address? That’s probably because your IP address is dynamic and changes periodically. So how do you find out what your IP address is? If you’re on your home network, then it’s easy by using any number of websites whose sole purpose is to tell you what your IP address is, for example www.whatsmyip.org. But what if you’re away from home and your IP address changes? Again, there are services to help you with this, but in this article, I’m going to show you how to easily setup your own service.
My father-in-law is the original owner of this 1965 Fisher Ambassador VII stereo console. Unfortunately, it stopped working many years ago, long before I met my wife, and it has sat idle ever since. A few months ago, he asked me if I could get it working before Christmas. Not one to turn away from a challenge, I embraced this project and was successful.