Tag: legacy

Legacy systems, a definition

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Legacy systems come in many forms, here a Data I/O Model 29B

When we want to replace software systems, we often start calling them legacy systems. Sometimes we call legacy after we have made the decision to switch. Sometimes legacy is used as a pejorative to precipitate change. Keep reading for a discussion on a definition of legacy systems.

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Switcher’s curse and legacy decisions

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These dolls have been cursed with switcher's curse maybe.

Switcher’s curse is about conservatism in a world of constant change. There are many fallacies and biases which cause us to stick to legacy decisions. Switcher’s curse is a a fallacy that causes us to switch when we should stay. Keep reading about the challenges of legacy and how to…

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