Shrinking Haskell Docker images using multi-stage builds... (more…)

Despite years of use and improvements there are still surprises and gotchas that exist in docker that can easily catch people off guard. (more…)

Output of docker version:

If you deal with Docker one of the security challenges you might come across is that of image content security.  When I talk about this I mean some way of verifying that the software in an image is: (more…)

Most developers think of COBOL as a dead language. Surprisingly, the TIOBE Index for October 2016 lists COBOL as the 24th most popular…