I gave a talk at the PSUG-UK group on April 10th.
PSUG-UK is a Powershell user group with meetups across England and Scotland, they are a lovely community and you should really check them out when you’re in the UK. Follow them on Twitter or get a Slack invite or check out the London meetups
Software Engineering in Powershell
My talk was on the topic of Powershell and Principles of Software Engineering.
This was a bit cheeky of me, since I have no formal background in SE. But I do see the occasional bit of spaghetti code, and I do know something about the challenges that come with software that has grown organically.
In larger applications, software engineers manage this by following a few design principles, and by using design patterns. These things should be of interest to us writing in Powershell, too - not so much if we write only small scripts, but definitely if we create anything over a few hundred lines of code.
But why not start a few minutes in, and see two audience members demonstrate the concept of polymorphism using string and animal noises: