What developers can learn from roller coaster engineers (developers.livechatinc.com) 4 points by bolchowka 12y ago ↗ HN
[–] adrianb 12y ago ↗ Any train's brakes work the same way. Use pressure to release, automatically brake when pressure is lost. [–] bolchowka 12y ago ↗ Good to know - haven't heard about that. [–] moepstar 12y ago ↗ The same principle applies to brakes in heavy goods vehicles.
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