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CHOW #167 – The coin tender  kata

CHOW #167 – The coin tender kata

The challenge of this week is a very famous Code Kata called as Coin Tender. This kata assumes very important and have subtle association with the Post.  Hence I suggest you to first attempt to practice this Code Kata before reading the post. Then again return to...
Safe transformation of the design – Part II

Safe transformation of the design – Part II

Suggestions by Examples Organisations though recognise adoption of Specification by Examples and Test Driven Development, as one of the proven ways, to develop and enhance features, they are desperate in adopting these models because of several reasons. One of the...
Safe transformation of the design – Part I

Safe transformation of the design – Part I

The constraints imposed by legacy systems and external systems often turn the situations very interesting to work with. Here is one such interesting situation, where I accepted the behaviour of the legacy system as it is, but devised a layer of facade to alter and...