Resilience engineering is becoming a required practice as people begin to expect services to be available nearly 100% of the time. We have the same requirements of the systems that sustain us: ecosystems, anatomical systems. Our world is one complex adaptive system after another.
[Read More]5 CLI Tools all software engineers should know about
The following CLI tools, I have found to be extremely useful when dealing with systems to quickly find the information I need. Please note that all these commands are being run from OS X and are the BSD commands not the GNU commands that typically ship with a standard Linux distro.
[Read More]Fixed vs. Growth System Failures
The concept of Mindset based on the work: Mindset by Dr. Carol S. Dweck, Ph.D. has been around for some time now, but recently I was thinking about root cause analyses meant as a tool for learning. Revisiting the John Allspaw post: The Infinite Hows (or, the Dangers Of The Five Whys) make me start thinking about what makes a lot of people look at postmortems as a checkbox or paperwork and not value them as learning experiences.
[Read More]Go is for .Close()’ers
The Close() method is important to the reliability of a running program and
it’s not easy to tell when it should be used.