An interesting problem came up recently, there was a piece of code absolutely full of the same function calls over and over again, meaning if anything ever need to change, that would have to be changed in over 500 places, not ideal. Thoughts go back to single responsbility, and don't …

Building software can be challenging, but maintaining it after that initial build can be even moreso. Being able to test the software such that it verifies the software behaves as expected is crucial in building robust software applications that users depend upon, being able to automate this testing is even …