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unicode search heart 2019-06-02 cT6yv
Unicode search
the day i lost control
English letter frequency 2020-12-12
Character Frequency Plotter
chinese chess e78d7-s238x262
Play Chinese Chess
Encrypt/Decrypt ROT13 Cipher

Programing Tutorials

visual css 2018 04 21 a8d16 s
Visual CSS
js logo
JavaScript in Depth
svg logo h
SVG in 1 hour
golang gopher
python logo
Python by Example
Linux Logo in Linux Libertine Font
Practical Linux
git logo
Practical git
emacs logo
LISP logo
Emacs Lisp

more at Programing Language Tutorials Index

Programing Language Design

programing mylisp s
Syntax Soup and Semantic Noodle

Computing and Its People

Computing and Its People


cardioid circle caustics
Interactive Geometry
Visual Dictionary of Special Plane Curves
wavy enneper
Surface Gallery
Wallpaper Groups
xa kubli rs
Math Graphics Gallery

more Xah Math


Printed Citations to Xah Lee Site