Xah Talk Show 2019-12-15 unicode, ancient/weird alphabets, rune, braille, combinatorics based system, astronomy astrology symbols

topics talked:

• i have a 𝐠𝐫𝐞𝐚𝐭 day eöñж中の한ش ñino ñina
• California Flag, of a bear
• Unicode Search 😄
• Unicode: Math Font ℤ
• Unicode: Upside-Down Text ɐ q ɔ
• Unicode: Rune ᚠ
• Golang: Rune
• Unicode: Braille ⠮
• happy hacking emily lisp server
• Unicode: APL Symbols ⍋ ⍟ ⍝
• Math: total order. a total order is a binary relation on some set X, which is antisymmetric, transitive, and a connex relation. A set paired with a total order is called a chain, or a totally ordered set.
• programing. how to write a custom sort function whose result is stable (always the same)
• Emoji: Astrology 🌛
• Quincunx
• Canadian Aboriginal syllabics
• Senescence. how to live to 150 but stay 30? Answer: suffer hunger and the elements.
• hummus