this post was submitted on 16 Jun 2023
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Today I Learned (TIL)

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You learn something new every day; what did you learn today?

/c/til is a community for any true knowledge that you would like to share, regardless of topic or of source.

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This may be pretty niche, but if you've ever shopped for valves you've probably seen these weird symbols. Turns out they can be read, and they do mean something! I mean, I think words would work too, but all the power to valve people.

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