Xah Talk Show 2019-11-14 Arrow Keys efficiency, vim vs inverted T, WASD, 2 handed arrows. Emacs/vi Keys History

topics talked:

• Mathematician Grigori Perelman, Million Dollar Prize
• Arrow Keys History
• ADM-3A Terminal
• Linux: Terminal Control Sequence Keys
• History of Key Shortcuts: Emacs, vim, WASD
• Arrow Keys: vim HJKL vs Inverted T
• Ergonomic Keyboards Size Comparison
• Keymouse
• Show polyhedron rotation in JavaScript polyhedron

xah_talk_show_2019-11-14.txt