waterfall

When using the waterfall methodology to manage projects, each phase (Planning, Analysis, Design, Development, Testing, Deployment) must be fully completed before the next can begin. Everyone can call these phases something different, but essentially it’s when progress is seen as flowing steadily downwards. This has worked for so long and continues to work for some, but why not try something new? Agile, perhaps? It’s been around for a while, but lately, it’s the methodology of choice and it's gaining momentum. Agile is a time-boxed, iterative approach to software delivery that builds...