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<FireFly> ` echo "$(cat wisdom/fonts) , FireFly\'s fonts http://xen.firefly.nu/up/fonts/ & https://twitter.com/FireyFly/status/899965577481129984" >/tmp/a && cp /tmp/a wisdom/fonts && cat wisdom/fonts
author | HackBot |
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date | Mon, 15 Jan 2018 22:31:52 +0000 |
parents | df2110e1f3d2 |
children |
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String diagrams would be useful in category theory, except they're unreadable due to being curled up in tiny dimensions. Taneb invented them anyhow.