Xah Talk Show 2021-07-26 pepe got a girlfriend. milengen. elisp and WolframLang coding

• Pepe got a Girlfriend
• Doomer Girl
• milengen and the jargon “boomer”

• bind a key for xah-clear-recentf-history
• bind a key for xah-start-command-log
• write a command xah-set-default-font, and give it a key.

• demo xah-wolfram-mode. Demo what we did yester. • xah-lookup-wolfram-doc • xah-html-wolfram-word-to-link • xah-html-wolfram-ref-linkify

• Pythagorean cup
• WolframLang Graphis3D
• WolframLang GraphicsComplex

• Sphere
• Klein Bottle
• Cross-Cap Surface
• Paraboloid
• Hyperbolic Paraboloid
• Hyperboloid of Two Sheet
• Moebius Strip
• Paraboloid
• Ellipsoid