emacs and unicode links
Xah Lee, 2006-07, …, 2009-08-12, 2009-12-06
This page gives some tips about using emacs and unicode. If you work in 2 languages, or type a lot math symbols, you’ll find this page useful.
http://xahlee.org/emacs/emacs_n_unicode.html
Emacs manual for coding systems
http://www.gnu.org/software/emacs/manual/html_node/emacs/Coding-Systems.html#Coding-Systems
http://www.gnu.org/software/emacs/manual/html_node/emacs/International.html#International