

530 dollars for 251 games in almost 22 years of service. Steam only logged about 210 hours in those years, which is bullshit. There’s almost no time recorded in Half-life, Day of defeat or Counterstrike and those are the games I played the most. I also got most games through Humblebundle, where I spent 270 dollars since June 2012. But as I haven’t been playing much on PC ever since the PS3 came out, the real money went to Sony and I don’t even want to know.
Docker is a set of tools, that make it easier to work with some features of the Linux kernel. These kernel features allow several degrees of separating different processes from each other. For example, by default each Docker container you run will see its own file system, unable to interact (read: mess) with the original file system on the host or other Docker container. Each Docker container is in the end a single executable with all its dependencies bundled in an archive file, plus some Docker-related metadata.