• http://www.xemacs.org/Documentation/21.5/html/lispref_64.html#SEC834
• iso-2022-int-1-dos
• http://en.wikipedia.org/wiki/ISO_2022

• https://plaintextproject.online/tools.html
• https://www.datafix.com.au/BASHing/#
• http://jotux.github.io/fangle/# TooL
• https://joplinapp.org/# TooL OpenSource
• http://www.nongnu.org/unac/
• https://github.com/200ok-ch/organice/# OrG
• https://obsidian.md/#
• https://github.com/JohannesKaufmann/html-to-markdown

• http://lifehacker.com/5580233/calcurse-managers-tasks-and-appointments-with-pure-text# CaL
• https://secure.wikimedia.org/wikipedia/en/wiki/YAML
• http://paperwork.rocks/# OpenSource
• https://github.com/DavidAnson/markdownlint/blob/v0.11.0/doc/Rules.md# MarkDown
• https://towardsdatascience.com/bye-bye-powerpoint-hello-marp-3c0e3b3198b1#
• https://xit.jotaen.net/# Format
• https://dsebastien.net/blog/2022-11-16-why-take-notes# NoteS
• https://terokarvinen.com/2021/calendar-txt/

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