Oh, so THAT's why my projector that I used for my PhD defense didn't display red... | Hacker News

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		jawilson2 on June 9, 2016 \| parent \| context \| favorite \| on: The Sad Story of Heisenberg's Doctoral Oral Exam (... Oh, so THAT's why my projector that I used for my PhD defense didn't display red.

mcguire on June 9, 2016 [–]

<dijkstra>

Why, did the red elements mean something special?

</dijkstra>

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