Category: UTF-8
-
the “less” utility and UTF-8
https://en.wikipedia.org/wiki/Less_(Unix) http://www.greenwoodsoftware.com/less/faq.html#intl https://unix.stackexchange.com/questions/263959/how-can-i-paginate-a-utf-8-file-and-see-the-right-characters https://www.man7.org/linux/man-pages/man1/less.1.html#NATIONAL_CHARACTER_SETS
-
how do I encode UTF-8 characters into numeric character reference format (in Perl)?
https://stackoverflow.com/questions/4752353/how-do-i-encode-characters-into-numeric-character-reference-format-in-perl https://stackoverflow.com/a/4753600/3119172 $ echo ‘foobar’ | perl -pe “s/./ sprintf ‘&#x%04x;’, ord($&) /ge”