updates

how_to_take_smart_notes_with_org_mode_jethro_kuan.org

@@ -1,7 +1,6 @@
 #+title: How To Take Smart Notes With Org-mode · Jethro Kuan
 #+roam_tags: literature articles
-
-https://blog.jethro.dev/posts/how_to_take_smart_notes_org/
+#+roam_key: https://blog.jethro.dev/posts/how_to_take_smart_notes_org/
 
 Jethro Kuan, the author of [[file:20200710141321-org_roam.org][Org-roam]], describes his note-taking process, which is
 heavily inspired by [[file:20200716231656-how_to_take_smart_notes.org][How to Take Smart Notes: One Simple Technique to Boost

similarities_and_differences_between_evergreen_note_writing_and_zettelkasten.org

@@ -1,7 +1,6 @@
 #+title: Similarities and differences between evergreen note-writing and Zettelkasten
 #+roam_tags: literature articles
-
-https://notes.andymatuschak.org/Similarities_and_differences_between_evergreen_note-writing_and_Zettelkasten
+#+roam_key: https://notes.andymatuschak.org/Similarities_and_differences_between_evergreen_note-writing_and_Zettelkasten
 
 Andy Matuschak describes his note-taking style as writing "Evergreen Notes",
 building on the [[file:20200716213755-zettelkasten.org][Zettelkasten]] method and making heavy use of hyperlinking to

the_zettelkasten_method_lesswrong_2_0.org

@@ -1,7 +1,6 @@
 #+title: The Zettelkasten Method - LessWrong 2.0
 #+roam_tags: literature articles
-
-https://www.lesswrong.com/posts/NfdHG6oHBJ8Qxc26s/the-zettelkasten-method-1
+#+roam_key: https://www.lesswrong.com/posts/NfdHG6oHBJ8Qxc26s/the-zettelkasten-method-1
 
 This is an interesting article on [[file:20200716213755-zettelkasten.org][Zettelkasten]], in which the author describes
 their experience learning the method using physical index cards and how it