Docker: What Is It? Hint: It’s Not a Harbour Worker

There is a lot of buzz about a “new” technology called Docker. I say “new” in quotes, because most of us greybeards should remember a technology called “containers,” circa 2004, and the arguments about which was better: virtualization or containers. Well, it seems that the wheel has turned full circle, and we are back in …

Docker Has Quietly Crossed the Chasm

Docker is one of those technologies that, without any great fuss and without anyone noticing, is now everywhere. My experience with Docker is fairly recent and fairly limited, but like many people, I had enough knowledge of it that when something complex came up in a project, I thought about Docker, went and investigated it, …

An Interview with Docker

Last week, I interviewed Solomon Hykes, founder and CTO of Docker. I first met Solomon back in January of 2013 when I was interviewing executives in Silicon Valley. At the time, I was  researching PaaS solutions for my recently released book, Architecting the Cloud. Back then, the company had a very promising public PaaS solution …

The War on PaaS

For over a year now, a large number of industry experts have been asking questions like “is PaaS becoming just a feature of IaaS?,” “is PaaS dying?,” “do you really need a PaaS?,” and “is PaaS dead?” This has raised great deal of passionate debate in Twitter-land and other social media outlets, although supporters of …