The following guide is the step by step instructions I wrote out. These instructions will allow you to install Postfix on CentOS7.
Since I was young, I have loved Video Games. To me it was not only a welcomed distraction, it was a way for me to experience the world. The ability to plug in a console and play some games with some friends was more than just a good time, it was life.
Recently I have been working in HTML with Bootstrap. Bootstrap is a simple framework, yet crazy powerful tool for building websites. To be 100% honest with you I enjoy using it more than WordPress these days. I find it much easier to use, and I don’t have to worry about plugins needing to be updated every other day, or people hacking into a database.
It pains me to admit that after years and years in the IT field, I was finally bit by my laziness in my own home network. My server crashed.
On November 5th 2014, I was at work when I needed to SSH back home to check on something. From my work machine I tried to SSH home, but I was greeted with a ‘Connection Refused’ message in my terminal. Thinking that it was odd, I tried to RDP back to the Windows Server at my house, but again the connection would not start. Checking on the sites that I normally run from my server, I began to get nervous when none of them would load.