Just a random question that popped into my head while correcting a message I sent to a friend.

  • ℕ𝕖𝕞𝕠
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    010 months ago

    I can tell you that it dates at least as far back as IRC and AIM in the 90’s

    • @neidu2@feddit.nl
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      10 months ago

      I remember this too, but in the nerdier channels we used regex notation instead.

      s/nerdier/coolest/