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seen May 24 '13 at 17:06

Hobbyist programmer


Mar
13
awarded  Student
Mar
13
awarded  Editor
Mar
13
revised Use of Mouse-Over Paragraph Marker in Headlines for Permalink
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Mar
13
asked Use of Mouse-Over Paragraph Marker in Headlines for Permalink
Feb
5
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Feb
5
comment How can users be prevented from pouring water into the bean compartment of a coffee machine?
Don't know much about the internals, is it conceivable to only allocate beans briefly with a hinging mechanism at the bottom of the compartment? If so you can prevent it from ever opening via two small contacts on the top of this hinge that would become active due to the conductivity of water preventing it from opening.