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Design Patterns Review
A design pattern is a named solution to a common problem in a particular context. Yes, I know, another word salad. So let me tell you a story.
Long ago, in a decade far, far away, I was a prolific writer on a social network called comp.object.2 In this group, we debated issues of OO design.
2. A newsgroup within the vast array of newsgroups transmitted by Network News Transport Protocol (NNTP) over Unix-to-Unix copy (UUCP) and the Internet.
One day someone posed a simple problem and suggested that we all solve it in our own way and then debate the result. The problem was:
Given a switch and a light, make the switch ...
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