education

Introduction Waterfall model is a development process based on doing software development processes one after another and not looking back. Here is a simple diagram (from Waterfall model article in Wikipedia) of that model: Waterfall model That is it supposes we are infallible and the client is infallible so each phase is perfect and serves well enough the next. Issues with waterfall model Waterfall process model suffered a total criticism by Winston W. [Read More]

The rules of the game have changed During many years, society expected you to graduate and find a job you kept until your retirement. Not many people changed jobs and only professions like medical doctors and lawyers keep studying and improving their skills. Now the rules of the game have changed and nobody expects that almost from any profession. Maybe you are a baker and expect to use the same ingredients and make the same bread over and over again, but your clients can change or acquire new tastes! [Read More]